dharmam-stjude/CT-RATE-Dataset-cleaned · Datasets at Hugging Face

train_150_a_1.nii.gz

Cough

Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm.

Trachea, both main bronchi are open. Mediastinal main vascular structures, heart contour, size are normal. Thoracic aorta diameter is normal. Pericardial effusion-thickening was not observed. Thoracic esophageal calibration was normal and no significant tumoral wall thickening was detected. Small lymph nodes measuring up to 10 mm are observed in the mediastinum. When examined in the lung parenchyma window; There are diffuse patchy ground glass densities in both lungs, enlargements in the vascular structures and mild bronchiectasis within the ground glass densities described in the vascular structures. Upper abdominal organs included in the sections are normal. No space-occupying lesion was detected in the liver that entered the cross-sectional area. Bilateral adrenal glands were normal and no space-occupying lesion was detected. Bone structures in the study area are natural. Vertebral corpus heights are preserved.

The findings described in the lung parenchyma were evaluated in favor of Covid-19 viral pneumonia. Close monitoring of clinical and laboratory correlations is recommended.

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train_151_a_1.nii.gz

Not given.

Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm.

Trachea, both main bronchi are open. Mediastinal main vascular structures, heart contour, size are normal. Thoracic aorta diameter is normal. Pericardial effusion-thickening was not observed. Thoracic esophagus calibration was normal and no significant tumoral wall thickening was detected. No enlarged lymph nodes in prevascular, pre-paratracheal, subcarinal or bilateral hilar-axillary pathological dimensions were detected. When examined in the lung parenchyma window; Aeration of both lung parenchyma is normal and no nodular or infiltrative lesion is detected in the lung parenchyma. Pleural effusion-thickening was not detected. Upper abdominal organs included in the sections are normal. No space-occupying lesion was detected in the liver that entered the cross-sectional area. Bilateral adrenal glands were normal and no space-occupying lesion was detected. Bone structures in the study area are natural. Vertebral corpus heights are preserved.

Thoracic CT examination within normal limits

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train_152_a_1.nii.gz

Not given.

Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm.

Mediastinal structures were evaluated as suboptimal since the examination was unenhanced. As far as can be seen; A millimetric calcified lymph node was observed in the right hilar region. Trachea, both main bronchi are open. Mediastinal main vascular structures, heart contour, size are normal. Pericardial effusion-thickening was not observed. Thoracic esophagus calibration was normal and no significant pathological wall thickening was detected. No enlarged lymph nodes were detected in prevascular, pre-paratracheal, subcarinal pathological dimensions. When examined in the lung parenchyma window; Bilateral peribronchial thickenings are observed. Three nonspecific parenchymal nodules, the largest of which were 4.6 mm in diameter, adjacent to each other, were observed in the left lung lower lobe laterobasal segment. A few millimetric-sized nonspecific parenchymal nodules were observed in the middle lobe and lower lobe of the right lung. Bilateral pleural thickening-effusion was not detected. Upper abdominal organs included in the sections are normal. No space-occupying lesion was detected in the liver that entered the cross-sectional area. Bilateral adrenal glands were normal and no space-occupying lesion was detected. No lytic-destructive lesion was detected in the bone structures in the study area.

Calcified lymph nodes in the right hilar region. Bilateral peribronchial thickenings. Millimetrically sized nonspecific parenchymal nodules in both lungs.

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train_153_a_1.nii.gz

Lung Ca.

Sections were taken without contrast medium and reconstructions were made at the workstation.

Trachea and both main bronchi are open. No occlusive pathology was detected in the trachea and both main bronchi. Peribronchial thickenings are observed in the peribronchial area of both lungs. In addition, ground glass areas and irregular interlobular septal thickenings are observed in both lungs, especially in the central parts. In addition, peribronchial consolidations are also observed in places. The described findings are not specific. Since they are very common, differential diagnosis cannot be made. When evaluated together with the patient's clinical information (Lung Ca), it was primarily thought that these appearances were compatible with lymphangitis carcinomatosa. However, these appearances may also belong to a viral pneumonia. There is minimal pleural effusion adjacent to both lung lower lobes. In addition, loculated pleural effusions are observed in the neighborhood of the right lung upper lobe and lower lobe superior segments. Loculated pleural effusion observed adjacent to the superior segment of the lower lobe of the right lung, measured 50 mm in its thickest part. Mediastinal structures cannot be evaluated optimally because contrast material is not given. As far as can be observed: The heart is larger than normal. There is minimal pericardial effusion. The widths of the mediastinal main vascular structures are normal. No pathologically enlarged lymph nodes were detected in the mediastinum and hilar regions. There is no pathological wall thickness increase in the esophagus within the sections. There is a hypodense lesion measuring approximately 20 mm in diameter in the posterior segment of the right lobe of the liver. This lesion could not be characterized because contrast agent was not given. However, in the presence of primary disease, metastasis may occur. It is recommended that the patient be evaluated together with previous examinations and further examination if indicated. There are lymphadenopathies in the left axilla and retropectoral regions that have lost their normal fusiform shape. The largest of these lymphadenopathies is observed in the anterior of the subclavian vessels and its short diameter is 15 mm. Lytic bone lesions are observed in the sternum and thoracic vertebrae and were evaluated in favor of metastases. There is also a metastatic bone lesion in the C6 vertebral body. Metastatic lesion in the T11 vertebral body causes minimal height loss.

In the follow-up, lung Ca, bone metastases, bilateral minimal pleural effusion, loculated pleural effusion on the right, lymphadenopathies in the left axilla and rectopectoral region, hypodense lesion (metastasis?) in the posterior segment of the liver right lobe. Ground-glass areas in both lungs, especially in the central parts, and Irregular interlobular septal thickenings in places, peribronchial consolidations in both lungs (lymphangitis carcinomatosa? Viral pneumonia?).

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train_154_a_1.nii.gz

Not given.

1.5 mm thick non-contrast sections were taken in the axial plane.

Mediastinal structures were evaluated as suboptimal since the examination was unenhanced. As far as can be observed: Trachea and both main bronchial lumens are open. No occlusive pathology was detected in the trachea and lumen of both main bronchi. Calibration of thoracic main vascular structures is natural. No dilatation was detected in the thoracic aorta. Heart contour size is natural. Pericardial thickening-effusion was not detected. Thoracic esophagus calibration was normal and no significant pathological wall thickening was detected. No lymph node was detected in mediastinal and bilateral hilar pathological size and appearance. When examined in the lung parenchyma window; Band-like fibroatelectatic changes are observed in the middle lobe of the right lung, the inferior lingular segment of the left lung, and the laterobasal segment of the lower lobe. No mass nodule-infiltration was detected in both lung parenchyma. Bilateral pleural thickening-effusion was not detected. Upper abdominal sections entering the examination area are natural. Bilateral adrenal gland calibration was normal and no space-occupying lesion was detected. No lytic-destructive lesion was detected in bone structures.

Fibroatelectatic changes in both lungs.

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train_155_a_1.nii.gz

Not given.

1.5 mm thick non-contrast sections were taken in the axial plane with MD CT.

Silicone implants are observed on both pectoral muscles. A triangular density secondary to the thymic remnant is observed in the anterior mediastinum. Right upper paratracheal millimetric lymph node is observed. No pathological LAP was detected in the mediastinum. The heart and mediastinal vascular structures have a natural appearance. Pleural effusion-thickening was not detected in both hemithorax. In the evaluation of both lung parenchyma; mass, nodule-infiltration was not detected. Pleuroparenchymal sequelae density is observed in the middle lobe of the right lung. In the sections passing through the upper part of the abdomen, the bilateral adrenal glands appear natural. No significant pathology was detected in the abdominal sections. No lytic-destructive lesion was detected in bone structures.

No obvious pathology was observed in both lung parenchyma.

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train_156_a_1.nii.gz

Not given.

Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm.

Trachea, both main bronchi are open. No occlusive pathology was observed in the lumen. The mediastinum could not be evaluated optimally in the non-contrast examination. As far as can be seen; The anterior-posterior diameter of the ascending aorta is 40 mm, and the anterior-posterior diameter of the descending aorta is 30 mm, which is above normal. Calibration of pulmonary arteries is natural. Heart contour, size is normal. Pericardial effusion-thickening was not observed. Calcific atheroma plaques were observed at the junction of the aortic arch-descending aorta. Thoracic esophagus calibration was normal and no significant pathological wall thickening was detected. Sliding type hiatal hernia was observed at the lower end of the esophagus. Lymph nodes, some of which did not reach pathological dimensions, were observed in the mediastinum with a calcific short axis below 1 cm. When examined in the lung parenchyma window; nodular ground glass densities were observed in the upper lobes, which created a central-peripheral crazy paving pattern and signs of vascular enlargement in both lungs. Diffuse linear subsegmental atelectasis and subpleural striations are present in the right lung middle lobe, left lung lingular and both lung lower lobe basal segments. The outlook is consistent with late-stage Covid-19 pneumonia. No mass lesion with distinguishable borders was detected in both lungs. No space-occupying lesion was detected in the liver that entered the cross-sectional area. Bilateral adrenal glands were normal and no space-occupying lesion was detected. Millimetric calculus was observed in the gallbladder lumen. Accessory spleen with a diameter of 1 cm was observed in the medial neighborhood of the lower pole of the spleen. Mild osteodegenerative changes were observed in the bone structures in the study area.

Fusiform aneurysmatic dilatation in the thoracic aorta, calcific atheroma plaques at the junction of the aortic arch-descending aorta. Hiatal hernia Findings consistent with late-stage Covid-19 pneumonia in the lung parenchyma, accompanying widespread atelectatic changes. Cholelithiasis. Mild osteodegenerative changes in bone structures.

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train_157_a_1.nii.gz

covid?

Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm.

Trachea, both main bronchi are open. Mediastinal main vascular structures, heart contour, size are normal. Thoracic aorta diameter is normal. Pericardial effusion-thickening was not observed. Thoracic esophagus calibration was normal and no significant tumoral wall thickening was detected. No enlarged lymph nodes in prevascular, pre-paratracheal, subcarinal or bilateral hilar-axillary pathological dimensions were detected. In both lungs, nodular ground-glass nodular opacities with centriacinar location are observed. The appearance may be compatible with small airway disease or bronchiolitis. Several nonspecific nodules are observed in both lungs, the largest of which is 4 mm in the anterior segment of the upper lobe of the right lung. Upper abdominal organs included in the sections are normal. Liver density in the cross-sectional area has decreased diffusely (hepatosteatosis?). Bilateral adrenal glands were normal and no space-occupying lesion was detected. Bone structures in the study area are natural. Vertebral corpus heights are preserved.

Small airway disease?, bronchiolitis?. Nonspecific nodules in both lungs. Hepatosteatosis

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train_157_b_1.nii.gz

Not given.

Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm.

Trachea, both main bronchi are open. Mediastinal main vascular structures, heart contour, size are normal. Thoracic aorta diameter is normal. Pericardial effusion-thickening was not observed. Thoracic esophagus calibration was normal and no significant tumoral wall thickening was detected. No enlarged lymph nodes in prevascular, pre-paratracheal, subcarinal or bilateral hilar-axillary pathological dimensions were detected. When examined in the lung parenchyma window; Millimetric non-specific nodules are observed in both lungs. Aeration of both lung parenchyma is normal and no infiltrative lesion is detected in the lung parenchyma. Pleural effusion-thickening was not detected. Upper abdominal organs included in the sections are normal. There is diffuse density loss in the liver. No space occupying lesion was detected. Bilateral adrenal glands were normal and no space-occupying lesion was detected. Bone structures in the study area are natural. Vertebral corpus heights are preserved.

Millimetric non-specific nodules in both lungs. Hepatosteatosis.

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train_158_a_1.nii.gz

Chronic fatigue.

Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm.

Trachea, both main bronchi are open. No occlusive pathology was observed in the lumen. The mediastinum could not be evaluated optimally in the non-contrast examination. As far as can be seen; mediastinal main vascular structures, heart contour, size are normal. Pericardial effusion-thickening was not observed. Atherosclerotic wall calcifications were observed in the thoracic aorta, its supraaortic branches and coronary arteries. Thoracic esophagus calibration was normal and no significant pathological wall thickening was detected. No enlarged lymph nodes in prevascular, pre-paratracheal, subcarinal or bilateral hilar-axillary pathological dimensions were detected. When examined in the lung parenchyma window; Bronchiectatic changes and peribronchial thickening were observed in both lungs. Millimetric nonspecific parenchymal nodules were observed in both lungs. On the major fissures in both hemithorax, oval-configured density increases with the size of 5.7x4 mm, the largest on the right, were observed (intrapulmonary lymph node?). Areas of paraseptal emphysema and diffuse centriacinar ground-glass nodules were observed in both upper and lower lobe superior segments of both lungs (allergic pneumonitis? respiratory bronchiolitis?). Nonspecific parenchymal nodules with a diameter of 4.9 mm were observed in both lungs, the largest of which was in the laterobasal segment of the lower lobe of the left lung. Pleuroparenchymal fibroatelectasis sequelae changes were observed in the right lung middle lobe medial and left lung upper lobe inferior lingular segment. No mass lesion with distinguishable borders was detected in both lungs. The liver left lobe and caudate lobe are hypertrophic and their contours are macronodular. Findings are compatible with chronic parenchymal disease. The gallbladder was not observed (operated). Minimal thickening was observed in both adrenal glands. Calcified atheroma plaques were observed in the abdominal aorta and visceral branches. Bone structures in the study area are natural. Vertebral corpus heights are preserved.

Diffuse atherosclerotic wall calcifications in the thoracic aorta, its supraaortic branches, and coronary arteries. Emphysematous-sequelae changes, bronchiectatic changes, peribronchial thickening in both lungs. Millimetric nonspecific parenchymal nodules in both lungs. Superposed nodular density increases over fissures in both lungs (intrapulmonary lymph node?). Findings consistent with allergic pneumonitis or respiratory bronchiolitis in both upper lobe-lower lobe superior segments of both lungs. Findings consistent with chronic parenchymal disease in the liver. Thickening of both adrenal glands.

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train_159_a_1.nii.gz

covid?

Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm.

Trachea, both main bronchi are open. Mediastinal main vascular structures are normal. Heart size increased. Pericardial effusion-thickening was not observed. Calcific atheroma plaques are observed in the aorta and coronary arteries included in the examination. Thoracic esophageal calibration was normal and no significant tumoral wall thickening was detected. No enlarged lymph nodes in prevascular, pre-paratracheal, subcarinal or bilateral hilar-axillary pathological dimensions were detected. When examined in the lung parenchyma window; A focal ground-glass opacity extending peripherally is observed in the subpleural area of the left lung upper lobe. In addition, there are mosaic attenuation patterns in the lower lobes of both lungs. Opacity in the left upper lobe lateral lingular segment may be compatible with Covid-19 pneumonia. It is appropriate to evaluate the patient with clinical and laboratory findings. No nodular lesions were detected in the lung parenchyma of both lungs. Pleural effusion-thickening was not detected. Upper abdominal organs included in the sections are normal. No space-occupying lesion was detected in the liver that entered the cross-sectional area. Bilateral adrenal glands were normal and no space-occupying lesion was detected. Bone structures in the study area are natural. Vertebral corpus heights are preserved.

Ground-glass opacity suspicious for Covid-19 pneumonia in the lateral lingular segment of the left lung upper lobe . Increased heart size . Calcific atheromatous plaques in the coronary arteries and aorta

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train_160_a_1.nii.gz

pneumonia?

Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm.

Trachea, both main bronchi are open. Mediastinal main vascular structures, heart contour, size are normal. Thoracic aorta diameter is normal. Pericardial effusion-thickening was not observed. Thoracic esophagus calibration was normal and no significant tumoral wall thickening was detected. No enlarged lymph nodes in prevascular, pre-paratracheal, subcarinal or bilateral hilar-axillary pathological dimensions were detected. In general, peripherally located consolidation-ground glass areas are observed in both lungs. The outlook is compatible with Covid-19 pneumonia. Upper abdominal organs included in the sections are normal. No space-occupying lesion was detected in the liver that entered the cross-sectional area. Bilateral adrenal glands were normal and no space-occupying lesion was detected. Bone structures in the study area are natural. Vertebral corpus heights are preserved.

Typical-probable Covid-19 pneumonia.

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train_161_a_1.nii.gz

Not given.

Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm.

Trachea, both main bronchi are open. Millimetric calcific plaques were observed in the aortic arch and LAD. Other mediastinal main vascular structures, heart contour, size are normal. Thoracic aorta diameter is normal. Pericardial effusion-thickening was not observed. Thoracic esophagus calibration was normal and no significant tumoral wall thickening was detected. No enlarged lymph nodes in prevascular, pre-paratracheal, subcarinal or bilateral hilar-axillary pathological dimensions were detected. When examined in the lung parenchyma window; A 3 mm nodule was observed in the posterior part of the left lung upper lobe. Apart from that, both lung parenchyma aeration is normal and no infiltrative lesion was detected in the lung parenchyma. Pleural effusion-thickening was not detected. Upper abdominal organs included in the sections are normal. No space-occupying lesion was detected in the liver that entered the cross-sectional area. Bilateral adrenal glands were normal and no space-occupying lesion was detected. Bone structures in the study area are natural. Vertebral corpus heights are preserved.

Aortic and coronary artery atherosclerosis. Millimetric nonspecific nodule in the left lung.

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train_162_a_1.nii.gz

Not given.

1.5 mm thick non-contrast sections were taken in the axial plane with MDCT.

Trachea, lumen of both main bronchi are open. No obstructive pathology was detected in the lumen of the trachea and both main bronchi. Mediastinal structures were evaluated as suboptimal since the examination was unenhanced. As far as can be observed: Mediastinal main vascular structures, heart contour, size are normal. Thoracic aorta diameter is normal. Pericardial effusion - no thickening was detected. Thoracic esophagus calibration was normal and no significant pathological wall thickness increase was detected in the non-contrast examination margins. No enlarged lymph nodes in prevascular, pre-paratracheal, subcarinal or bilateral hilar-axillary pathological dimensions were detected. When both lung parenchyma windows are evaluated; Focal ground-glass density increases in the peripheral subpleural area and consolidations in the lower lobes were observed in both lungs. The outlook is consistent with imaging features commonly reported in Covid-19 pneumonia. Other viral pneumonias can be considered in the differential diagnosis. Clinical and laboratory correlation is recommended. Bilateral pleural thickening-effusion was not detected. Upper abdominal organs included in the sections are normal. No space-occupying lesion was detected in the liver that entered the cross-sectional area. Bilateral adrenal glands were normal and no space-occupying lesion was detected. No lytic-destructive lesion was detected in bone structures.

There are imaging features frequently reported in Covid-19 pneumonia in both lung parenchyma. Other viral pneumonias can be considered in the differential diagnosis. Correlation with clinical and laboratory is recommended.

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train_163_a_1.nii.gz

Not given.

1.5 mm thick non-contrast sections were taken in the axial plane.

There is an appearance of a tracheostomy cannula extending into the tracheal lumen. Mediastinal structures were evaluated as suboptimal since the examination was unenhanced. As far as can be observed: Mediastinal structures due to pneumonectomy in the left lung are deviated to the left. There is thick-walled fluid in the left hemithorax. The wall thickness in the left hemithorax reaches 18 mm at its widest point. Lymphadenopathy with a short axis of 10 mm was observed in the left retrocrural region. There is an effusion measuring 1 cm in the widest part of the pericardium. When examined in the lung parenchyma window; Interlobular septal thickenings were observed in the right lung. Mass lesions were observed in the upper lobe of the right lung, in the middle lobe, and in the lower lobe, the largest in the posterior segment of the middle lobe, with a long axis measuring 1 cm, with diffuse irregular borders, which was evaluated in favor of metastasis in the first plan. It is observed that the mass with a diameter of 4 cm observed in the posterobasal segment of the lower lobe of the right lung developed in the central necrotic area. The described findings were evaluated primarily in favor of metastasis. No pleural effusion thickening was detected on the right. In the upper abdominal sections in the study area, liver density decreased diffusely in line with adiposity. Lymphadenopathies measuring 12 mm in the short axis of the largest were observed in the peripancreatic area at the level of the celiac trunk. Diffuse thickening was observed in both adrenal glands. Postoperative defective appearance is observed in the posterior of the left 6-7-8.costa and there is irregularity in the bone cortex. No lytic-destructive lesion was detected in bone structures.

Operated locally advanced lung Ca, left pneumonectomy, thick-walled effusion in the pneumonectomy site . Pericardial effusion . Widespread multiple in all lobes of the right lung, mass lesions evaluated primarily in favor of metastasis . Interlobular septal thickenings in the right lung (lymphangitic spread?). Emphysematous changes in the right lung . Left retrocrural lymphadenopathy, infra-abdominal lymphadenopathy . Hepatosteatosis . Findings were evaluated in favor of progressive disease.

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train_164_a_1.nii.gz

Shortness of breath, case with COPD

Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm.

No lymph node in pathological size and appearance was observed in the supraclavicular fossa. No lymph node was observed in the axilla in pathological size and appearance. There are hypodense nodules in the thyroid gland. The heart size was markedly increased. Biatrial diameter increase is quite evident. Left ventricular diameter is markedly increased. Calcified atheroma plaques are observed in the coronary arteries. The diameter of the pulmonary trunk increased by 33 mm, the diameter of the right main pulmonary artery was 31 mm, and the diameter of the left main pulmonary artery was 30 mm. The diameter of the ascending aorta was 39 mm. An increase in diameter is observed in both pulmonary arteries. No effusion was detected between pericardial leaves. There is a sliding type hiatal hernia. No lymph node was observed in the mediastinum in pathological size and appearance. In the evaluation of lung parenchyma structures; In both lungs, subsegmental linear atelectasis areas are observed in the left upper lobe lingula inferior and right middle lobe lateral segment. The extraction was performed in expiration and the bronchial structures are collapsed. Parenchymal evaluation is suboptimal because of motion artifact. There are areas of nodular consolidation in the anterior segment of the upper lobe of the right lung, and it was considered primarily in favor of bronchopneumonic infiltration. No mass-occupying lesion was detected in the lung parenchyma. In the upper abdominal sections, focal parenchymal thinning in the right kidney is consistent with sequelae change. A slight decrease is observed in both kidney sizes and parenchyma thickness. No space-occupying lesion in lytic-destructive structure was detected in bone structures.

Increase in heart dimensions, significant increase in biatrial diameter . Increase in the diameter of both pulmonary arteries . Bronchopneumonic infiltration in the anterior segment of the right lung upper lobe . Sequela parenchymal thinning in the right kidney . Osteoporosis in bone structures . Sliding type hiatal hernia . Nodules in the thyroid gland

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train_165_a_1.nii.gz

Not given.

1.5 mm thick non-contrast sections were taken in the axial plane with MD CT.

Trachea and main bronchi are open. Right upper-bilateral lower paratracheal, aortopulmonary millimetric lymph node is observed. No pathological LAP was detected in the mediastinum. Millimetric sized calcific atherosclerotic plaques are observed in the aortic arch. The cardiothoracic index is normal. Pleural effusion-thickening was not detected in both hemithorax. In the evaluation of both lung parenchyma; In all segments of both lungs, interlobular septal thickening in the posterobasal segment of the lower lobe of the right lung and consolidation areas that create crazy paving accompanied by ground glass are observed. In the middle lobe of the right lung, a 4.5 and 4 mm nodule with a nonspecific appearance is observed. There was no feature in the sections passing through the upper part of the abdomen. Dorsal kyphosis increased. In the dorsal localization, scoliotic angulation with the opening facing left is observed. Degenerative changes are observed in the bone structures. No lytic-destructive lesion is detected.

Interlobular septal thickening in the posterobasal segment of the right lung lower lobe, most prominently in all segments of both lungs, and the consolidation areas that form crazy paving accompanied by ground glass are compatible with viral pneumonia. Clinical and laboratory examination is recommended. 4.5 and 4 mm in the middle lobe of the right lung nodule with nonspecific appearance in size

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train_166_a_1.nii.gz

Not given.

Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm.

Evaluation of mediastinal structures is suboptimal due to lack of contrast agent. In the axilla and supraclavicular fossa, no lymph node in pathological size and appearance was observed in the cross-section. No lymph node was observed in the mediastinum in pathological size and appearance. Heart sizes are normal. Calcific atherosclerotic plaques are observed in the coronary arteries. Fusiform diameter increase is observed in the ascending aorta and aortic arch. The diameter of the ascending aorta was 45 mm, and the diameter of the aortic arch was 38 mm at its widest point. There are wall calcifications in both subclavian arteries, aortic arch and thoracic aorta. Pericardial effusion was not detected. No space-occupying lesion was detected in the mediastinal fat pad. The air passages of the trachea and both main bronchi, lobar and segmental bronchi are open. No pneumonic infiltration or consolidation area was detected in the lung parenchyma. There are pleuroparenchymal sequelae density increases and parenchymal calcification foci in both lung lower lobe superior segment and left lung upper lobe posterior segment, which are in favor of previous tbc infection sequelae. Subpleural linear density increases in the basal segments of both lungs were also present in the previous examination and were thought to belong to atelectatic parenchyma and sequela changes. A few millimeter-sized nonspecific nodules are stable in both lungs. In the upper abdomen sections, both kidneys are atrophic. There is a 10 mm diameter cortical cyst in the upper pole of the right kidney. No lytic-destructive space-occupying lesion was detected in bone structures. Osteoporosis is evident. Transpeduncular metallic fixators are observed in T11 and T12 vertebrae.

Calcific atherosclerotic plaques in coronary arteries. Fusiform enlargement of the ascending aorta and aortic arch. Calcific atherosclerotic plaques in the aorta and its branches. Osteoporosis. Previous tbc infection sequela findings. Nonspecific stable millimetric nodules in both lungs. Bilateral atrophic kidney.

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train_167_a_1.nii.gz

Not given.

Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm.

CTO increased in favor of the heart. Especially the atria are dilated. There is a prosthetic valve appearance in the tricuspid and mitral valves. Pulmonary trunk calibration is 37 mm and wider than normal. Right pulmonary artery calibration is 27 mm and it is in the maximal physiological limit. Left pulmonary artery calibration is normal. Calibration in the aortic arch is at the maximal physiological limit. Calibration of other major mediastinal vascular structures is normal. Calcific atheroma plaques are observed in the coronary arteries in the aortic arch, descending and ascending aorta. Pericardial effusion-thickening was not observed. Thoracic esophageal calibration was normal and no significant tumoral wall thickening was detected. No enlarged lymph nodes in prevascular, pre-paratracheal, subcarinal or bilateral hilar-axillary pathological dimensions were detected. There are multiple millimetric lymph nodes at the mediastinal and hilar levels. When examined in the lung parenchyma window; there is a mosaic attenuation pattern in both lungs (small vessel disease?small airway disease?). There is thickening of the peribronchial sheath and consolidative lung parenchyma around it at the level of the right lung middle lobe and lower lobe basal segments. and in the right lung, there is a smear-like pleural effusion-pleural thickening at the base. Thickening of the subpleural interlobular septa in the anterior and lingular segments of the upper lobe and thickening of the central interlobular septa are also observed. Thickening is observed in the peribronchial sheath of the left lung. There are also thickenings in the interlobular septa. In the upper abdominal organs included in the sections, mild hepatosteatosis is observed in the liver. Mild contamination is present in the mesenteric planes and slightly evident in peritoneal reflections. There is a 9x10 mm nonspecific hypodense lesion in the posterior-anterior segment transition of the right lobe of the liver. Degenerative changes are observed in the bone structure entering the examination area. Vertebral corpus heights are preserved.

Cardiomegaly, localized increase in calibration and atherosclerotic changes in mediasintal main vascular structures . Smear-like effusion and pleural thickening in the right pleural space, thickening of interlobular septa and peribronchial sheath. It is recommended to evaluate the case in terms of cardiac stasis. Mosaic attenuation pattern (small vessel disease?small airway disease?). More prominent on the right and consolidative areas along the peribronchial sheath basally, partly in the middle lobe

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train_168_a_1.nii.gz

Not given.

Non-contrast images were taken in the axial plane with a section thickness of 3 mm.

Trachea, both main bronchi are open. Mediastinal main vascular structures, heart contour, size are normal. Thoracic aorta diameter is normal. Pericardial effusion-thickening was not observed. Thoracic esophageal calibration was normal and no significant pathological wall thickening was detected. No enlarged lymph nodes in prevascular, pre-paratracheal, subcarinal or bilateral hilar-axillary pathological dimensions were detected. When examined in the lung parenchyma window; There are findings compatible with emphysema. Sequelae changes are observed in the middle lobe on the right. There is a parenchymal cyst in the superior segment of the lower lobe of the right lung. There is a 3 mm diameter subpleural nonspecific nodule in the posterior segment of the upper lobe. There are faint focal ground-glass-like density increases in the lower lobe superior segments of both lungs. Covid-19 pneumonia could not be ruled out. Evaluation with clinical and laboratory findings is recommended. In the sections passing through the upper abdomen, a decrease in density consistent with hepatosteatosis is observed in the liver. In the left kidney, there is a density compatible with calculus with a diameter of 1-2 mm. The spleen is natural. Hiatal hernia is observed. Degenerative changes are observed in the bone structure entering the examination area.

Findings compatible with emphysema . Faint focal ground-glass-like density increases in the lower lobe superior segments of both lungs, Covid-19 pneumonia could not be excluded. Evaluation with clinical and laboratory findings is recommended.

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train_169_a_1.nii.gz

dyspnea?

Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm.

Trachea, both main bronchi are open. Mediastinal main vascular structures, heart contour are normal. Heart size increased. Pericardial effusion-thickening was not observed. Calcific atheroma plaques are observed in the aortic arch and coronary arteries. Thoracic esophagus calibration was normal and no significant tumoral wall thickening was detected. Lymph nodes measuring 11 mm are observed in the mediastinum, anterior to the carina and distal to the trachea. When examined in the lung parenchyma window; Little to moderate effusion is observed in both lungs on the right and a small amount on the left. There are mosaic attenuation patterns in both lungs, and linear atelectasis and areas of atelectasis consolidation with air bronchogram signs are observed in the left lung upper lobe inferior and superior lingula, and in the right lung middle lobe (small vessel disease?, small airway disease? accompanied by infectious processes?). Clinical-laboratory correlation is recommended. Upper abdominal organs included in the sections are partially included in the examination and were evaluated as suboptimal. Bone structures in the study area are natural. Vertebral corpus heights are preserved.

Cardiomegaly and atherosclerosis. Infectious processes with minor to moderate effusion on the right and minor effusion on the left, accompanied by changes secondary to cardiac stasis?. Clinical-laboratory correlation follow-up is recommended. Lymph nodes measuring 11 mm are observed in the mediastinum, anterior to the carina and distal to the trachea.

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train_170_a_1.nii.gz

Cough

Sections were taken without contrast medium and reconstructions were made at the workstation.

Trachea and both main bronchi are open. No occlusive pathology was detected in the trachea and both main bronchi. There is minimal bronchiectasis in both lungs and minimal peribronchial thickening in both lungs. Peripheral and centrally located ground-glass appearances are observed in the right lung. In addition, small ground glass areas are observed in the central part of the left lung upper lobe. Although the described appearances are not specific, the findings were primarily evaluated in favor of Covid-19 pneumonia during the pandemic process. It is recommended to evaluate the patient together with laboratory findings. No mass was detected in both lungs. Mediastinal structures cannot be evaluated optimally because contrast material is not given. As far as can be observed: Heart contour and size are normal. No pleural or pericardial effusion was detected. There are diffuse atheromatous plaques in the aorta and coronary arteries. The widths of the mediastinal main vascular structures are normal. There are lymph nodes in the mediastinum and hilar regions, the largest in the subcarinal region and measuring 13 mm in short diameter. There is a sliding type hiatal hernia at the lower end of the esophagus. No pathological increase in wall thickness was detected in the esophagus within the sections. No upper abdominal free fluid-collection or pathologically enlarged lymph nodes were observed in the sections. There are no lytic-destructive lesions in the bone structures within the sections. Vertebral corpus heights, alignments and densities within the sections are normal. Intervertebral disc distances are narrowed. Neural foramina are open

Findings evaluated primarily in favor of viral pneumonia in both lungs Atherosclerotic changes in the aorta and coronary arteries Mediastinal and hilar lymph nodes Hiatal hernia

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train_171_a_1.nii.gz

Not available

Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm.

In the posterior part of the left thyroid lobe, there is a hypodense nodule with a diameter of 2.5 cm with a coarse calcification focus. Trachea, both main bronchi are open. Heart dimensions and compartments appear natural. Pericardial effusion was not observed. LAD calcified atheroma plaques are present. Thoracic esophageal calibration was normal and no significant tumoral wall thickening was detected. Sliding type hiatal hernia was observed. No lymph node was observed in the supraclavicular fossa and axilla in pathological size and appearance. No lymph node reaching pathological dimensions was observed in the mediastinum. There are several nonspecific lymph nodes. When examined in the lung parenchyma window; No pneumonic infiltration or consolidation area is observed. No suspicious mass or nodular space-occupying lesion was detected in the lung parenchyma. There is a subsegmental linear atelectasis area in the lingulainferior segment of the left lung. No features were detected in the upper abdomen sections. No space-occupying lesion was detected in the liver that entered the cross-sectional area. Bilateral adrenal glands were normal and no space-occupying lesion was detected. No liitc-destructive lesion was detected in the bone structures included in the study area. Degenerative changes are observed in the vertebrae.

Pneumonic infiltration is not detected. LAD calcific atheromatous plaques . Sliding type hiatal hernia . Degenerative changes in vertebrae . Nodule in left thyroid lobe

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train_171_b_1.nii.gz

Not given.

1.5 mm thick non-contrast sections were taken in the axial plane with MD CT.

Significant edema is observed in the skin-subcutaneous fatty tissue in the newly developed right hemithorax, which was not present in previous examinations. In the retroareolar localization of the right breast, the most prominent mass is 40x42 mm in size. Multiple nodular densities are observed in the breast tissue adjacent to the mass. In the right axilla localization, there are soft tissue densities, possibly belonging to lymphadenopathies, which can be difficult to distinguish from each other on non-contrast examination. Except for a small lung tissue in the anterior segment of the upper lobe of the right lung, the right lung has a near-total atelectasis appearance. Right main bronchus and segmental bronchi are open. Interlobular septal thickenings are observed in the observed lung parenchyma areas. Consolidation area interlobular septal thickenings, approximately 2.7x2.8 cm in size, extending towards the parenchyma on the lateral aspect of the anterior lobe are selected. Lobulated contoured pleural effusions measuring 5.3 cm in the thickest part are observed around the atelectatic lung tissue in the right hemithorax. There is a pleural effusion measuring 2 cm in the thickest part of the left hemithorax. Aorticopulmonary and right upper-lower paratracheal narrow diameters of 11 mm and lymphadenomegaly and lymph nodes, which can be selected in non-contrast examination, are observed. The cardiothoracic index is natural. Pericardial effusion is observed in the form of smearing. No obvious lesion that can be distinguished from motion artifacts was detected in the left lung. No significant pathology was detected in the sections passing through the upper part of the abdomen.

In the right lung, the right lung is near-total atelectasis, except for a focal lung parenchyma in the upper lobe anterior segment. In the remaining intact lung tissue, interlobular septal thickenings on the right and a 2.8 cm diameter consolidation area extending into the parenchyma adjacent to the pleural effusion on the lateral face. Pleural effusions lobulating in the right hemithorax. Pleural effusion measuring 2 cm at its thickest point in the left hemithorax. Significant lymphedema in the subcutaneous fatty tissue in the right hemithorax, a mass in the retroareolar localization of the right breast, and nodular densities with lobulated contours adjacent to the mass. Soft tissue densities that may belong to right axillary possible lymphadenopathies.

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train_172_a_1.nii.gz

Not given.

Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm.

The right lobe of the thyroid gland is nodular. Trachea, both main bronchi are open. Calcific atheroma plaques are observed in the aorta and coronary arteries. The ascending aorta is ectatic (37 mm). Other mediastinal main vascular structures, heart contour, size are normal. Apart from this, millimetric stable lymph nodes with paratracheal and carinal short axis not exceeding 5 mm are observed. Thoracic esophagus calibration was normal and no significant tumoral wall thickening was detected. When examined in the lung parenchyma window; There is an emphysematous appearance in the lungs. In bilateral lungs, there are nodules of 5.5x5 mm in diameter, the larger of which is adjacent to the major fissure in the right middle lobe medially. m (4x4 mm in PET-CT). Also, there is a 3.5 mm nodule in the medial side of the right middle lobe, which was not clearly visible in the previous examination. No significant difference was found in other nodules. Upper abdominal sections included in the sections; Liver transplant is available. A stable nodular lesion measuring 29x20 mm is observed on the medial leg of the right adrenal gland. The size of the left paraceiac nodular lesion was 27x20 mm on PET-CT, but 33x20 mm in the new examination, and its contours are slightly irregular. There is a 52x40 mm solid destructive mass located posteriorly within the 7th rib on the left. Measured 49x35 mm on PET-CT.

Nodule in the right lobe of the thyroid gland. Ascending aortic ectasia, coronary artery atherosclerosis of the aorta. Emphysema and sequelae densities in bilateral lungs. Millimetric nodules in bilateral lungs, some with slight enlargement. LAP with 2 prevascular size increases in the mediastinum. Destructive mass with no significant difference in size in the 7th rib on the left. Liver Tx. Left periceliac lymph node with no significant difference. Right adrenal stable nodular lesion (adenoma?).

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train_173_a_1.nii.gz

Not given.

Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm.

Trachea, both main bronchi are open. Mediastinal main vascular structures, heart contour, size are normal. Thoracic aorta diameter is normal. Pericardial effusion-thickening was not observed. Thoracic esophageal calibration was normal and no significant tumoral wall thickening was detected. No paravascular, pretracheal, subcarinal or bilateral hilar-axillary enlarged lymph nodes were detected in the mediastinal area within the limits of non-contrast examination. Calcific atheroma plaques are present in the aortic walls. In the paratracheal area, there are millimetric sequela calcific lymph nodes. When examined in the lung parenchyma window; A few sequelae calcific nodules are observed in both lungs. There are linear pleuroparenchymal band densities in bilateral lungs. There are linear subsegmentary atelectasis areas in the left lung upper lobe posterior segment and left lung lower lobe superior segment. Upper abdominal organs included in the sections are normal. No space-occupying lesion was detected in the liver that entered the cross-sectional area. The sizes of both kidneys included in the examination are smaller than normal as far as they are included in the imaging, and their cortices are thinned. Bilateral adrenal glands were normal and no space-occupying lesion was detected. No fracture, lytic-sclerotic lesion was detected in the bone structures in the study area.

Sequelae fibrotic densities, sequela calcific nodules, areas of linear atelectasis in both lungs.

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train_174_a_1.nii.gz

Throat ache. Cough.

Without IVKM, 1.5 mm thick sections were taken in the axial plan and reconstructions were made at the workstation.

An appearance compatible with gynecomastia is observed in the bilateral retroareolar area. There are reactive lymph nodes with selected fatty hilus in both axillae. Heart contour and size are normal. No pleural-pericardial effusion or thickening was detected. The widths of the mediastinal main vascular structures are normal. A few lymph nodes are observed in the mediastinum and bilateral hilar regions with a short diameter of less than 5 mm. Trachea and both main bronchi are open. No occlusive pathology was detected in the trachea and both main bronchi. There are areas of linear atelectasis in both lungs. No mass or infiltrative lesion was observed in both lungs. No pathological increase in wall thickness was observed in the esophagus. Sliding type hiatal hernia is observed at the esophagogastric junction. As far as it can be evaluated within the limits of non-contrast CT, there is no mass with distinguishable borders in the upper abdominal organs. Sclerotic changes are observed in the endplates adjacent to the T8-T9 intervertebral disc. No lytic-destructive lesion was observed in bone structures.

Linear areas of atelectasis in both lungs. Mediastinal and axillary millimetric lymph nodes. Hiatal hernia.

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train_175_a_1.nii.gz

Cough

Sections were taken without contrast medium and reconstruction was performed at the workstation.

Trachea and both main bronchi are open. No occlusive pathology was detected in the trachea and both main bronchi. There is minimal peribronchial thickening in the superior segment of the left lung lower lobe and a few millimetric centriacinar nodules in this localization. It is recommended that the patient be evaluated for distal airway disease. There are millimetric nonspecific nodules in both lungs. No mass or infiltrative lesion was detected in both lungs. Mediastinal structures cannot be evaluated optimally because contrast material is not given. As far as can be observed: Heart contour and size are normal. No pleural or pericardial effusion was detected. The widths of the mediastinal main vascular structures are normal. No pathologically enlarged lymph nodes were detected in the mediastinum and hilar regions. No pathological wall thickness increase was observed in the esophagus within the sections. No upper abdominal free fluid-collection or pathologically enlarged lymph nodes were observed in the sections. Vertebral corpus heights, alignments and densities within the sections are normal. Intervertebral disc distances are preserved. The neural foramina are open.

Minimal peribronchial thickening in the lower lobe of the left lung and millimetric centriacinar nodules in this localization (it is recommended to evaluate the patient for distal airway disease).

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train_176_a_1.nii.gz

Cough.

Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm.

Due to the lack of contrast in the examination, mediastinal vascular structures and the heart could not be evaluated optimally, and the calibration of the vascular structures, heart contour and size are normal. No pericardial effusion or thickening was detected. No enlarged lymph nodes in prevascular, pre-paratracheal, subcarinal or bilateral hilar-axillary pathological dimensions were detected. Trachea, both main bronchi are open. No occlusive pathology was detected in the lumen. Thoracic esophageal calibration was normal and no significant tumoral wall thickening was detected. When examined in the lung parenchyma window; Both lung parenchyma aeration is normal and no infiltrative lesion is detected in the lung parenchyma. In the right lung middle lobe lateral segment, a 2 mm nonspecific nodule located subpleural is observed. Pleural effusion-thickening was not detected. Upper abdominal organs included in the sections are normal. No space-occupying lesion was detected in the liver that entered the cross-sectional area. Bilateral adrenal glands were normal and no space-occupying lesion was detected. Bone structures in the study area are natural. Vertebral corpus heights are preserved.

Nonspecific nodule in millimeter sizes located subpleural in the right lung middle lobe lateral segment.

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train_177_a_1.nii.gz

chest pain

Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm.

Trachea, both main bronchi are open. Mediastinal main vascular structures, heart contour, size are normal. Pericardial effusion-thickening was not observed. Thoracic esophagus calibration was normal and no significant pathological wall thickening was detected. No enlarged lymph nodes in prevascular, pre-paratracheal, subcarinal or bilateral hilar-axillary pathological dimensions were detected. When examined in the lung parenchyma window; Both lung parenchyma aeration is normal and no infiltrative lesion is detected in the lung parenchyma. Pleural effusion-thickening was not detected. Millimetric sequela calcific nodules are observed in both lungs. Upper abdominal organs included in the sections are normal. No space-occupying lesion was detected in the liver that entered the cross-sectional area. Bilateral adrenal glands were normal and no space-occupying lesion was detected. Bone structures in the study area are natural. Vertebral corpus heights are preserved.

Examination within normal limits

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train_178_a_1.nii.gz

Not given.

Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm.

Imaging is suboptimal due to motion artifact. No lymph node was observed in the supraclavicular fossa and axilla in pathological size and appearance. In the mediastinum, several lymph nodes with increased dimensions are observed in the right paratracheal and subcarinal region, the largest of which is in the right paratracheal area, with a short axis measuring 14 mm in diameter. An increase in heart size is observed. Pericardial effusion was not detected. Calcified atheroma plaques are observed in LAD. Right pulmonary artery diameter was 32 mm, left pulmonary artery diameter was 29 mm, and pulmonary artery diameters increased. The esophagus is observed in normal calibration. No pneumonic infiltration or consolidation area was detected in the lung parenchyma. No suspicious mass or nodular space-occupying lesion was observed. Diffuse bronchial wall thickness increase is observed in segmental bronchi in both lungs. In the lower lobes of both lungs, more prominent smooth interlobular septal thickness increases, fissural thickness increases and subsegmental linear atelectasis are observed in places. In the upper abdominal sections included in the image, the right kidney is atrophic. Contour lobulations are observed in the left kidney. The left renal pelvis is slightly prominent. There is a cortical localized 19 mm diameter parenchyma and isodense lesion in the lower pole of the left kidney. It is recommended to evaluate with USG in terms of solid cystic differentiation. There are degenerative changes in bone structures.

Mediastinal pathologically sized lymph nodes. Right pleural effusion. Increased heart size. Calcific plaques in coronary arteries. More prominent mild smooth septal thickenings (interstitial edema?) in the lower lobes of both lungs. Right atrophic kidney, solid density cortical lesion in left kidney may belong to hemorrhagic cyst. It is recommended to evaluate with USG in order to exclude the presence of possible solid lesion.

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train_179_a_1.nii.gz

Not given.

Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm.

No lymph node was observed in the supraclavicular fossa, axilla and mediastinum in pathological size and appearance. Heart dimensions and compartments appear natural. Calibrations of mediastinal major vascular structures are natural. Sliding type mild hiatal hernia is present. When examined in the lung parenchyma window; In both lungs, there are parenchymal and subpleural ground-glass densities and septal thickenings in the upper lobe right, middle and lower lobes, and radiological findings are compatible with Covid pneumonia. No suspicious nodular or mass-occupying lesion was detected in the lung parenchyma. No features were detected in the upper abdomen sections. No lytic-destructive lesions were detected in bone structures.

Atypical pneumonic infiltration in both lungs, radiological findings are compatible with Covid pneumonia.

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train_180_a_1.nii.gz

Not given.

Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm.

Trachea and both main bronchi were in the midline and no obstructive pathology was detected in the lumen. The mediastinum could not be evaluated optimally in the non-contrast examination. As far as can be observed: mediastinal main vascular structures, heart contour, size is normal. Pericardial effusion-thickening was not observed. Thoracic esophagus calibration was normal and no significant tumoral wall thickening was detected. Sliding type hiatal hernia was observed at the lower end of the esophagus. No enlarged lymph nodes in prevascular, pre-paratracheal, subcarinal or bilateral hilar-axillary pathological dimensions were detected. When examined in the lung parenchyma window; Aeration of both lung parenchyma is normal and no nodular or infiltrative lesion is detected in the lung parenchyma. Pleural effusion-thickening was not detected. In the evaluation of the upper abdominal organs within the sections, a 2 mm diameter calculus was observed in the lower pole of the right kidney. Bone structures in the study area are natural. Vertebral corpus heights are preserved.

Hiatal hernia. Right nephrolithiasis

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train_181_a_1.nii.gz

Not given.

Axial sections of 1.5 mm thickness were taken without contrast material and reconstructed at the workstation.

Mediastinal vascular structures and heart examination IV. It could not be evaluated optimally due to lack of contrast. Calibration of vascular structures, heart contour and size are normal as far as can be observed. Pericardial, pleural effusion was not detected. No pathological increase in wall thickness was observed in the thoracic esophagus. Trachea, both main bronchi are open and no occlusive pathology is detected. In the mediastinum, there are short lymph nodes less than 1 cm in diameter and not in pathological size and appearance in both axillary regions. In addition, lymph nodes without pathological size and appearance were observed in both axillary regions and in the supraclavicular fossa. In the examination made in the lung parenchyma window; In both lungs, multilobar peripheral-subpleural localized vaguely circumscribed ground glass and density increase areas consistent with consolidation are observed, and viral pneumonias (Covid-19 pneumonia) are considered in the etiology of the findings. It is recommended to be evaluated together with clinical and laboratory findings. In the upper abdominal sections within the image, a cortical-located hypodense fluid-density lesion was observed in the middle zone of the left kidney. Not clearly characterized (cyst?) within the limits of unenhanced CT. No lytic or destructive lesions were observed in the bone structures within the image.

Findings consistent with viral pneumonia in both lungs.

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train_182_a_1.nii.gz

chest pain, pneumonia

Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm.

Trachea, both main bronchi are open. The mediastinum could not be evaluated optimally in the non-contrast examination. As far as can be observed: Mediastinal main vascular structures, heart contour, size are normal. Thoracic aorta diameter is normal. Pericardial effusion-thickening was not observed. Nodular hypodense oval-shaped findings in both breasts, the largest of which is 14 mm on the right, and millimetric calcific findings in the right breast parenchyma, clinical correlation, and further examination follow-up are recommended. Thoracic esophagus calibration was normal and no significant tumoral wall thickening was detected. No enlarged lymph nodes in prevascular, pre-paratracheal, subcarinal or bilateral hilar-axillary pathological dimensions were detected. When examined in the lung parenchyma window; Linear atelectatic changes in the lower lobe basal segments of both lungs and dependent atelectatic findings are present. There was no finding in favor of an infectious process. Pleural effusion-thickening was not detected. A millimetric non-specific nodule is observed in series 2 images 170 in the superior lower lobe of the left lung. Upper abdominal organs included in the sections are normal. No space-occupying lesion was detected in the liver that entered the cross-sectional area. Bilateral adrenal glands were normal and no space-occupying lesion was detected. There are degenerative changes in the bone structures in the study area. Its density is slightly decreased.

Linear atelectatic changes in both lung lower lobe basal segments, dependent atelectatic findings . There are degenerative changes in the bone structures included in the examination area. Decreased density in bone structures. Millimetric non-specific subpleural nodule in serial 2 image 170 in superior left lung lower lobe. Nodular hypodense oval-shaped findings in both breasts, the size of which is 14 mm on the right, and millimetric calcific findings in the right breast parenchyma, clinical correlation, and further investigation are recommended.

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train_182_b_1.nii.gz

Not given.

Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm.

Trachea, both main bronchi are open. Sternotomy is observed. Mediastinal main vascular structures, heart contour, size are normal. Coronary atherosclerotic plaques are present. Pericardial effusion-thickening was not observed. Thoracic esophageal calibration was normal and no significant tumoral wall thickening was detected. No enlarged lymph nodes in prevascular, pre-paratracheal, subcarinal or bilateral hilar-axillary pathological dimensions were detected. When examined in the lung parenchyma window; Minimal emphysema was observed in the upper lobes of the lung. There are millimetric nonspecific nodules in both lungs. In the lower lobe of the right lung, a consolidation and ground glass area is observed, extending posterobasal towards the diaphragmatic pleura. Sequelae fibrotic bands are observed in the lungs. Upper abdominal organs included in the sections are normal. No space-occupying lesion was detected in the liver that entered the cross-sectional area. Bilateral adrenal glands were normal and no space-occupying lesion was detected. Bone structures in the study area are natural. Vertebral corpus heights are preserved.

Consolidation and focal ground-glass density in the lower lobe of the right lung (not typical for covid pneumonia, suggesting bacterial pneumonia in the foreground, but covid pneumonia cannot be excluded.) Millimetric nonspecific nodules, sequela fibrotic changes in the lungs Sternotomy

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train_182_c_1.nii.gz

Weakness, chills, chills, fever

Axial sections of 1.5 mm thickness were taken without contrast material and reconstructed at the workstation.

Trachea and both main bronchi were open and no obstructive pathology was detected. Mediastinal vascular structures could not be evaluated optimally because the cardiac examination was without IV contrast. Calibration of vascular structures, heart contour and size are normal as far as can be observed. No pericardial-pleural effusion or increased thickness was detected. There are calcified atheromatous plaques on the walls of the thoracic aorta and coronary vascular structures. No pathological increase in wall thickness is observed in the thoracic esophagus. There is no lymph node in the mediastinum in pathological size and appearance. In the current examination, there are multilobar, mostly peripheral subpleural localized consolidation and density increases in ground glass density in both lungs in the current examination. Covid-19 pneumonia is considered in the etiology of the findings. Clinical and laboratory evaluation is recommended. There are minimal emphysematous changes in both lungs. No pathology was detected in the upper abdominal sections within the image. No lytic or destructive lesions were detected in the bone structures within the image.

Findings consistent with viral pneumonia were observed in both lungs.

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train_183_a_1.nii.gz

Cough.

Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm.

Trachea, both main bronchi are open. Mediastinal main vascular structures, heart contour, size are normal. Thoracic aorta diameter is normal. Pericardial effusion-thickening was not observed. Thoracic esophagus calibration was normal and no significant tumoral wall thickening was detected. No enlarged lymph nodes in prevascular, pre-paratracheal, subcarinal or bilateral hilar-axillary pathological dimensions were detected. When examined in the lung parenchyma window; There are mild bronchiectatic changes and peribronchial sheathing in both lungs, especially in the lower lobes. Patchy ground glass densities are observed in the paracardiac area in the middle lobe of the right lung. Clinical laboratory correlation and follow-up of the findings in terms of an early infectious process is recommended. Upper abdominal organs included in the sections are normal. No space-occupying lesion was detected in the liver that entered the cross-sectional area. Bilateral adrenal glands were normal and no space-occupying lesion was detected. Bone structures in the study area are natural. Vertebral corpus heights are preserved.

Mild bronchiectatic changes, peribronchial sheathing in both lungs, especially in the lower lobes. Patchy ground-glass densities in the paracardiac area in the middle lobe of the right lung; Clinical laboratory correlation and follow-up of the findings in terms of an early infectious process is recommended.

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train_184_a_1.nii.gz

Not given.

Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm.

Mediastinal vascular structures and cardiac examination could not be evaluated optimally because of the lack of IV contrast. As far as can be seen; Calibration of vascular structures, heart contour and size are natural. Calcified atheroma plaques in millimetric sizes on the walls of the thoracic aorta and coronary vascular structures. Calcified atheroma plaques in millimetric sizes were observed on its wall. No pericardial, pleural effusion or increased thickness was detected. Trachea, both main bronchi are open and no obstructive pathology is observed. No pathological increase in wall thickness was observed in the thoracic esophagus. In both axillary regions, no lymph node was detected in the mediastinum in pathological size and appearance. When examined in the lung parenchyma window; There are sequela parenchymal changes in the left lung upper lobe inferior lingular segment and right lung middle lobe medial segment. No active infiltration, mass or nodular lesion was observed in both lungs. There are minimal emphysematous changes in both lungs. Mosaic attenuation pattern is observed in both lungs (Small airway disease?, small vessel disease?). A diffuse minimal decrease in liver parenchyma density secondary to hepatosteatosis is observed as far as can be observed within the borders of unenhanced CT in the upper abdominal sections within the image. No intraabdominal free fluid, loculated collection was detected. No lymph node was observed in intraabdominal pathological size and appearance. No lytic or destructive lesions were observed in the bone structures within the image. There are degenerative changes.

No active infiltration, mass or nodular lesion was observed in both lungs. Sequelae parenchymal changes in the left lung upper lobe inferior lingular segment, right lung middle lobe medial segment, minimal emphysematous changes in both lungs and a mosaic attenuation pattern are observed (Small airway disease?, small vessel disease?). Calcified atheroma plaques in millimetric sizes on the walls of the thoracic aorta and coronary vascular structures. Hepatosteatosis. Degenerative changes in bone structures

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train_185_a_1.nii.gz

Long time bronchitis.

Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm.

Trachea, both main bronchi are open. Mediastinal main vascular structures, heart contour, size are normal. Thoracic aorta diameter is normal. Pericardial effusion-thickening was not observed. Thoracic esophagus calibration was normal and no significant tumoral wall thickening was detected. No enlarged lymph nodes in prevascular, pre-paratracheal, subcarinal or bilateral hilar-axillary pathological dimensions were detected. When examined in the lung parenchyma window; Cylindrical bronchiectatic changes, especially on the left, are observed at basal levels in the lower lobes of both lungs, and emphysematous changes are observed in both lungs. Pleural effusion-thickening was not detected. There are cysts measuring 54 mm and 63 mm on the left in both kidneys. Millimetric calcific atheroma plaques are observed in vascular structures. There is diffuse density reduction in bone structures. Hypertrophic osteophytic taperings are observed in the vertebral corpuscles and anterior endplates.

Cystic bronchiectasis findings described above in lung parenchyma may also be seen with langerhans cell histiocytosis, clinical lab. blind. and follow-up is recommended. Bilateral cortical cysts.

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train_186_a_1.nii.gz

Not given.

1.5 mm thick non-contrast sections were taken in the axial plane with MD CT.

Trachea and main bronchi are open. In the upper middle and lower hemithorax, locating pleural fluids with a locating HU value that extends to the mass are observed, with a fluid density varying between about 4-12. In addition, a mass appearance of approximately 3.5x2 cm with irregular spiculated contours is observed in the paramediastinal localization, whose borders can hardly be distinguished from the pulmonary conus and aortic arch in the aortopulmonary localization of the left hemithorax. Also available in previous review. It causes atelectasis medially in the lingular segment of the left lung. Pleural effusion with localized localization is observed in the left hemithorax. There are pleuroparenchymal sequelae in the lung parenchyma, which can be observed in the lower lobe superior and basal segments of the right lung. In the anterior segment of the upper lobe on the left, a few nodules with a diameter of 3.5 mm (IMA 68) subpleural, the present appearance of which is nonspecific, the largest of which is 3.5 cm in diameter, and the others with a nonspecific appearance, a few nodules with a diameter of 1-2 mm are observed. Density increases are observed in the lung parenchyma adjacent to the effusion in the left lung upper lobe posterior and lower lobe superior segments. In the sections passing through the upper part of the abdomen, the bilateral adrenal glands appear natural. No significant pathology was detected in the abdominal sections. No obvious pathology was detected in bone structures.

Left pleural effusion. An irregularly contoured mass with a stable appearance (although not clearly evaluable) according to PET CT, which caused atelectasis in the middle lobe selected in the previous examination, whose borders could not be clearly distinguished from the pulmonary conus and aortic arch in the paramediastinal area in the anterior segment of the left lung upper lobe.

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train_187_a_1.nii.gz

Fever, viral pneumonia?

Before IVCM was given, axial plane sections were taken with MDCT and reconstructions were made at the workstation.

Trachea and both main bronchi are normal. No occlusive pathology was detected in the trachea and both main bronchi. Centriacinar nodules, some of which have the appearance of budded trees, and ground glass areas are observed in the lateral segment of the right lung middle lobe and the anteromediobasal segment of the left lung lower lobe. The described appearance is nonspecific. When evaluated together with the patient's clinical knowledge, it was evaluated in favor of an infective pathology. These findings are rare findings in covid-19 pneumonia. It is recommended to evaluate the patient together with laboratory findings. No mass was detected in both lungs. Mediastinal structures cannot be evaluated optimally because contrast material is not given. As far as can be observed: The heart contour and size and the widths of the mediastinal main vascular structures are normal. No pleural or pericardial effusion or thickening was detected. No pathologically enlarged lymph nodes were detected in the mediastinum and hilar regions. No pathological increase in wall thickness was detected in the esophagus within the sections. In the upper abdominal organs within the sections, no mass with distinguishable borders was detected as far as it can be observed within the limits of non-enhanced CT. No upper abdominal free fluid-collection was observed in the sections. There are no lytic-destructive lesions in the bone structures within the sections.

Centriacinar nodules and ground glass areas in both lungs, some of which have the appearance of budding trees.

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train_188_a_1.nii.gz

Cough, fever, phlegm

Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm.

Trachea, both main bronchi are open. Mediastinal main vascular structures, heart contour, size are normal. Pericardial effusion-thickening was not observed. Calcific atheroma plaque is observed in the aortic arch. Thoracic esophagus calibration was normal and no significant pathological wall thickening was detected. There are small lymph nodes with a short axis measuring up to 5 mm in the mediastinum. When examined in the lung parenchyma window; Interlobular septal thickening in both lungs, slight enlargement of the vascular structures, linear density increase in the area extending anteriorly in the right lung middle lobe, including an air bronchogram area, consolidation? It has been evaluated in its direction. Clinical laboratory correlation of findings is recommended for the onset of an infectious process. Atelectatic changes are observed in the lower lobes of both lungs. Upper abdominal organs are partially included in the study. It was evaluated as suboptimal. No gross pathology was found. There is an osteopenic appearance in the bone structures in the examination area, and degenerative changes are observed in the end plates of the vertebral corpuscles.

The consolidation area in the middle lobe of the right lung, extending from the hilar region to the anterior, containing the air bronchogram sign? atelectasis? clinical laboratory correlation and close follow-up of the finding is recommended for the onset of an infectious process. hypertrophic osteophytic tapering in endplates

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train_189_a_1.nii.gz

Not given.

Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm.

Right thyroid lobe sizes increased. A 22x19 mm hypodense nodular lesion area was observed in the parenchyma. It is recommended to be evaluated together with US. Trachea was in the midline of both main bronchi and no obstructive pathology was observed in the lumen. Mediastinal and vascular structures could not be evaluated optimally in the non-contrast examination. As far as can be observed: The anterior-posterior diameter of the ascending aorta is 36 mm, and the descending aorta is 30 mm in diameter, which is wider than normal. The transverse diameter of the pulmonary conus was 34 mm, and it was observed wider than normal. Calcific atheroma plaques were observed in the thoracic aorta, its supraaortic branches and coronary arteries. Heart contour, size is normal. Pericardial effusion-thickening was not observed. Thoracic esophagus calibration was normal and no significant tumoral wall thickening was detected. Sliding type hiatal hernia was observed at the lower end of the esophagus. Right upper-bilateral lower paratracheal, subcarinal, aortopulmonary, paraaortic short axis lymph nodes below 1 cm, some of which did not reach calcific pathological dimensions, were observed. An atelectatic change was observed in the middle lobe of the right lung, in which air bronchograms were observed. In addition, a parenchymal nodule with a diameter of 6.5 mm was observed. Apart from this, no mass-active infiltration with a selectable border was detected in both lungs. As far as can be seen in the sections, liver sizes have increased, and parenchymal density has decreased diffusely, consistent with hepatosteatosis. Gallbladder, both kidneys, both adrenal glands, spleen and pancreas are normal. Bone structures in the study area are natural. Vertebral corpus heights are preserved.

Hypodense nodule in the right thyroid lobe, it is recommended to be evaluated together with US. Fusiform dilatation in the thoracic aorta, calcific atheromatous plaques in the thoracic aorta, its supraaortic branches and coronary arteries. Hiatal hernia. Atelectasis change and millimetric nonspecific parenchymal nodule in right lung middle lobe. Hepatomegaly, hepatosteatosis.

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train_190_a_1.nii.gz

Not given.

Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm.

Trachea, both main bronchi are open. The mediastinum could not be evaluated optimally in the non-contrast examination. As far as can be observed: Mediastinal main vascular structures, heart contour, size are normal. Thoracic aorta diameter is normal. Pericardial effusion-thickening was not observed. Thoracic esophagus calibration was normal and no significant tumoral wall thickening was detected. In the mediastinum, there are several small oval lymph nodes with a short axis measuring 5 mm at the level of the carina. When examined in the lung parenchyma window; Diffuse diffuse, mostly in the lower lobes, patchy ground glass densities are observed in both lungs. It was evaluated in favor of Covid-19 viral pneumonia. Close monitoring of clinical laboratory correlation is recommended. No space-occupying lesion was detected in the liver that entered the cross-sectional area. Bilateral adrenal glands were normal and no space-occupying lesion was detected. In the attenuation of a few cortical and pelvic oval-shaped hypodense fluids measuring 48 mm in both kidneys, the findings were evaluated in favor of cysts. A 5.5 mm hyperdense finding within the pelvicalyceal structures in the upper pole of the left kidney was evaluated in favor of calculus. A 6 mm calcification is observed in the isthmus inferior. In the inferior end of the left scapula, within the muscle structures under the skin, the cutaneous-subcutaneous fat with a size of 55 in the craniocaudal axis and 27 mm in AP diameter and isodense finding were primarily evaluated in favor of lipoma. Bone structures in the study area are natural. Vertebral corpus heights are preserved.

Lipoma in the muscle structures in the inferior of the left scapula. The findings described in the lung parenchyma were evaluated in favor of Covid-19 pneumonia. Small lymph nodes in the mediastinum. 6 mm calcification in the inferior isthmus. Left nephrolithiasis. Bilateral cortical cysts.

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train_191_a_1.nii.gz

Not given.

1.5 mm thick non-contrast sections were taken in the axial plane.

Mediastinal structures were evaluated as suboptimal since the examination was unenhanced. As far as can be seen; A 7x5 mm lesion with an ovoid configuration with fat density was observed in the right breast outer quadrant central (intramammarian lymph node?). Trachea and lumen of both main bronchi are open. No occlusive pathology was detected in the trachea and lumen of both main bronchi. Calibration of thoracic main vascular structures is natural. No dilatation was detected in the thoracic aorta. Heart contour size is natural. Pericardial thickening-effusion was not detected. Thoracic esophagus calibration was normal and no significant pathological wall thickening was detected. No lymph node was detected in mediastinal and bilateral hilar pathological size and appearance. When examined in the lung parenchyma window; In the lower lobes of both lungs and the middle lobe of the right lung, faintly circumscribed ground glass density increases were observed. The outlook was evaluated in accordance with the frequently reported imaging features of Covid-19 pneumonia. No significant consolidation was detected. Bilateral pleural effusion-thickening was not detected. Upper abdominal sections entering the examination area are natural. Bilateral adrenal gland calibration was normal and no space-occupying lesion was detected. Mild degenerative changes were observed in bone structures.

Significant focal ground-glass density increases in the lower lobes of both lungs were considered consistent with the frequently reported imaging features of Covid-19 pneumonia. Clinical and laboratory correlation is recommended.

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train_192_a_1.nii.gz

Cough, fever, phlegm.

Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm.

Trachea, both main bronchi are open. The mediastinum could not be evaluated optimally in the non-contrast examination. As far as can be observed: Mediastinal main vascular structures, heart contour, size are normal. Thoracic aorta diameter is normal. Pericardial effusion-thickening was not observed. Thoracic esophagus calibration was normal and no significant tumoral wall thickening was detected. No enlarged lymph nodes in prevascular, pre-paratracheal, subcarinal or bilateral hilar-axillary pathological dimensions were detected. When examined in the lung parenchyma window; a few millimetric nonspecific nodules are observed in the middle lobe of the right lung and in the lower lobe. Aeration of both lung parenchyma is normal and no infiltrative lesion is detected in the lung parenchyma. Pleural effusion-thickening was not detected. Upper abdominal organs included in the sections are normal. The liver parenchyma entering the section area shows a change in favor of mild steatosis. Bilateral adrenal glands were normal and no space-occupying lesion was detected. Bone structures in the study area are natural. Vertebral corpus heights are preserved.

A few millimetric nonspecific nodules are observed in the right lung middle lobe and lower lobe.

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train_193_a_1.nii.gz

pneumonia?

1.5 mm thick non-contrast sections were taken in the axial plane with MD CT.

Trachea and main bronchi are open. Right upper-bilateral lower paratracheal narrow lymph nodes not exceeding 1 cm in diameter are observed. The cardiothoracic index increased in favor of the heart. Pericardial effusion in the form of thin smears is observed. Calcific plaques are observed in the wall of the coronary artery and in the aortic arch. Pleural effusion-thickening was not detected in both hemithorax. In the evaluation of both lung parenchyma; Pleuroparenchymal sequelae and thin-walled bulla formations are observed at the apex of both lungs. Mosaic attenuation is observed in the lower lobes of both lungs more prominently on the left (small airway disease? small vessel disease?). No significant infiltrative lesion was detected. A nodular lesion, which may belong to a sequel recession with irregular contours of approximately 9x5 mm, extending to the minor fissure in the right lung is observed. In the sections passing through the upper part of the abdomen, no significant pathology was detected in the bilateral adrenal glands. No lytic destructive lesion was observed in the bones. There is an increase in trabeculation in the bones.

Mosaic attenuation of the lower lobes of both lungs prominent on the left (small airway disease? small vessel disease?). Nodular lesion, approximately 9x5 mm in size, extending to the minor fissure in the right lung, with irregular contours, which may belong to the sequelae recession.

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train_193_b_1.nii.gz

Not given.

1.5 mm thick non-contrast sections were taken in the axial plane.

Trachea and lumen of both main bronchi are open. No occlusive pathology was detected in the trachea and lumen of both main bronchi. Mediastinal structures were evaluated as suboptimal since the examination was unenhanced. As far as can be observed: Calibration of mediastinal major vascular structures is natural. Heart size increased. Pericardial thickening-effusion was not detected. Thoracic esophagus calibration was normal and no significant pathological wall thickening was detected. There are lymph nodes with a short axis not exceeding 1 cm in the mediastinum, upper-lower paratracheal, precarinal and subcarinal areas. When both lungs are evaluated in the parenchyma window; Mosaic attenuation pattern is observed in both lung parenchyma (small airway disease?, small vessel disease?). Apical pleuroparenchymal sequelae density increases were observed in both lungs. There is a focal ground-glass density increase in the right lung lower lobe mediobasal segment. The outlook can be traced to Covid-19 pneumonia but is not typical. There are nonspecific ground glass density increases to the posterobasal segment of the left lung lower lobe. Dependent may be due to the increase in density. In case of clinical suspicion, it is recommended to evaluate it together with the CT examination taken during the inspiration phase. A nonspecific parenchymal nodule of 5.3 mm in diameter with subpleural smooth borders was observed in the laterobasal segment of the lower lobe of the right lung. A 3.5 mm diameter nonspecific parenchymal nodule was also observed in the upper lobe of the right lung. At the level of the right lung annular fissure, there is an increase in density, which causes shrinkage in the fissure, which is evaluated primarily in favor of sequelae. Upper abdominal sections entering the examination area are natural. Bilateral adrenal gland calibration was normal and no space-occupying lesion was detected. No lytic-destructive lesion was detected in bone structures. Left-facing scoliosis was observed in the vertebrae.

Mediastinal multiple lymph nodes. Mosaic attenuation pattern in both lung parenchyma (small airway disease?, small vessel disease?). Sequelae changes in right lung, subpleural few nonspecific parenchymal nodules in right lung. Focal ground-glass density increase in the right lung lower lobe mediobasal segment; The outlook can be observed in the early phase of Covid-19 pneumonia but is not specific. Clinical laboratory and correlation is recommended. Nonspecific ground glass density increases in the lower lobe of the left lung.

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train_194_a_1.nii.gz

Chest pain, fatigue

Sections were taken without contrast medium and reconstructions were made at the workstation.

Trachea and both main bronchi are open. No occlusive pathology was detected in the trachea and both main bronchi. No mass or infiltrative lesion was detected in both lungs. Mediastinal structures cannot be evaluated optimally because contrast material is not given. As far as can be observed: Heart contour and size are normal. No pleural or pericardial effusion was detected. The widths of the mediastinal main vascular structures are normal. No pathologically enlarged lymph nodes were detected in the mediastinum and hilar regions. No pathological wall thickness increase was observed in the esophagus within the sections. No upper abdominal free fluid-collection was detected in the sections. No enlarged lymph nodes in pathological dimensions were detected. In the upper abdominal organs within the sections, there is no mass with distinguishable borders as far as it can be observed within the borders of non-enhanced CT. Thoracic vertebral corpus heights, alignments and densities are normal. Intervertebral disc distances are preserved. The neural foramina are open. No lytic-destructive lesions were detected in the bone structures within the sections.

Findings within normal limits

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train_195_a_1.nii.gz

Cough, malaise, dizziness, viral pneumonia?

Sections were taken without contrast medium and reconstructions were made at the workstation.

Trachea and both main bronchi are open. No occlusive pathology was detected in the trachea and both main bronchi. No mass or infiltrative lesion was detected in both lungs. Mediastinal structures cannot be evaluated optimally because contrast material is not given. As far as can be observed: Heart contour and size are normal. No pleural or pericardial effusion was detected. The widths of the mediastinal main vascular structures are normal. No pathologically enlarged lymph nodes were detected in the mediastinum and hilar regions. No pathological wall thickness increase was observed in the esophagus within the sections. No upper abdominal free fluid-collection was detected in the sections. No enlarged lymph nodes in pathological dimensions were detected. In the upper abdominal organs within the sections, there is no mass with distinguishable borders as far as it can be observed within the borders of non-enhanced CT. Thoracic vertebral corpus heights, alignments and densities are normal. Intervertebral disc distances are preserved. The neural foramina are open. No lytic-destructive lesions were detected in the bone structures within the sections.

Findings within normal limits

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train_196_a_1.nii.gz

Chest pain.

Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm.

Trachea, both main bronchi are open and no occlusive pathology was detected. Mediastinal vascular structures and cardiac examination could not be evaluated optimally because of the lack of IV contrast. Calibration of vascular structures, heart contour and size are natural. No pericardial, pleural effusion or increased thickness was detected. No pathological increase in wall thickness was observed in the thoracic esophagus. No enlarged lymph nodes in prevascular, pre-paratracheal, subcarinal or bilateral hilar-axillary pathological dimensions were detected. When examined in the lung parenchyma window; No active infiltration or mass lesion was observed in both lungs. Ventilation of both lungs is natural. There are nonspecific nodules, some of them pure calcified, in millimetric sizes in both lungs. Pleural effusion-thickening was not detected. In the upper abdominal sections within the image, no pathology was detected as far as can be observed within the borders of non-contrast CT. No space-occupying lesion was detected in the liver that entered the cross-sectional area. Bilateral adrenal glands were normal and no space-occupying lesion was detected. No lytic or destructive lesions were observed in the bone structures within the image. Vertebral corpus heights are preserved.

Active infiltration or mass lesion is not detected in both lung parenchyma, and there are millimetric nonspecific nodules, some of which are pure calcified.

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train_197_a_1.nii.gz

Not given.

1.5 mm thick non-contrast sections were taken in the axial plane.

Mediastinal structures were evaluated as suboptimal since the examination was unenhanced. As far as can be seen; Trachea and lumen of both main bronchi are open. No occlusive pathology was detected in the trachea and lumen of both main bronchi. Calibration of thoracic main vascular structures is natural. No dilatation was detected in the thoracic aorta. Heart contour size is natural. Pericardial thickening-effusion was not detected. Thoracic esophagus calibration was normal and no significant pathological wall thickening was detected. No lymph node was detected in mediastinal and bilateral hilar pathological size and appearance. When examined in the lung parenchyma window; A few millimetric nonspecific parenchymal nodules were observed in both lungs. No mass, nodule-infiltration was detected in both lung parenchyma. No pleural effusion was detected. Upper abdominal sections entering the examination area are natural. Bilateral adrenal gland calibration was normal and no space-occupying lesion was detected. No lytic-destructive lesion was detected in bone structures.

Millimetrically sized nonspecific parenchymal nodules in both lungs.

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train_198_a_1.nii.gz

Not given.

1.5 mm thick non-contrast sections were taken in the axial plane.

Mediastinal structures were evaluated as suboptimal since the examination was unenhanced. As far as can be seen; Trachea and lumen of both main bronchi are open. No occlusive pathology was detected in the trachea and lumen of both main bronchi. Calibration of thoracic main vascular structures is natural. No dilatation was detected in the thoracic aorta. Heart contour size is natural. Pericardial thickening-effusion was not detected. Mild calcific atherosclerotic changes were observed in the thoracic aorta and coronary artery walls. Thoracic esophagus calibration was normal and no significant pathological wall thickening was detected. No lymph node was detected in mediastinal and bilateral hilar pathological size and appearance. When examined in the lung parenchyma window; Bilateral pribronchial thickenings were observed. Mild emphysematous changes were observed in both lungs. No nodule-infiltration was detected in both lung parenchyma. Bilateral pleural thickening-effusion was not detected. Upper abdominal sections entering the examination area are natural. Bilateral adrenal gland calibration was normal and no space-occupying lesion was detected. No lytic-destructive lesion was detected in bone structures.

Mild emphysematous changes in both lungs. Atherosclerotic changes. Bilateral peribronchial thickenings. No sign of pneumonia was detected.

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train_199_a_1.nii.gz

Cough, weakness, right lung basal ral for 10 days, COVID?

Without IVKM, 1.5 mm thick sections were taken in the axial plan and reconstructions were made at the workstation.

The left breast was not observed (operated). No enlarged lymph nodes in pathological size and appearance were detected adjacent to bilateral axillary, retropectoral, and internal mammarian vascular structures. Heart contour and size are normal. No pericardial effusion or thickening was detected. The widths of the mediastinal main vascular structures are normal. No pathologically enlarged lymph nodes were observed in the mediastinum and hilar regions. Trachea and both main bronchi are open. No occlusive pathology was detected in the trachea and both main bronchi. The increase in pleural thickness observed in the apicoposterior segment of the left lung upper lobe decreased, and it was measured as 4 mm in the thickest part of the current examination. In both lungs, 4.5 mm in diameter, some of them calcific nodules are observed in the superior segment of the right lung lower lobe, the largest one, and no significant difference was found between the examinations in their number and size. There are emphysematous changes and parenchymal air cysts in both lungs. A hand-in-glove appearance compatible with mucoid impaction is observed in the apical segment of the upper lobe of the right lung. There is an appearance in the medial segment of the lower lobe of the right lung, at the level of T11-T12 vertebrae, in the prevertebral subpleural area, in dimensions of 26x18x40 mm, in the density of soft tissue adjacent to the bronchi, with areas of ground glass in the periphery. The described findings were not observed in the previous examination of the patient (infectious?). There are areas of atelectasis accompanied by pleural retraction in the posterior segments of the lower lobes of both lungs. Sliding type hiatal hernia is observed at the esophagogastric junction. Within the limits of non-contrast BT; There is no discernible mass in the upper abdominal organs. The gallbladder was not observed (operated). Diffuse litchi-sclerotic bone metastases are observed in the thoracolumbar vertebrae, sternum, ribs and scapula within the sections. No compression fracture was detected in the vertebrae.

Operated breast Ca, left mastectomized Glove-finger appearance compatible with mucoid impaction in the upper lobe of the right lung Subpleural localized appearance in the lower lobe of the right lung, soft tissue density with ground glass areas in the periphery; has just emerged. Considering the clinical and physical examination findings of the patient, it was initially evaluated in favor of infectious pathologies. Post-treatment follow-up is recommended. Emphysematous changes in both lungs, parenchymal air cysts, some calcific millimetric nodules in both lungs; is stable. Hiatal hernia Diffuse lytic-sclerotic bone metastases in the thoracolumbar vertebrae, sternum, ribs and scapula

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train_199_b_1.nii.gz

rales at baseline

Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm.

The left breast was not observed secondary to the operation. In the mastectomy site, no mass lesion that could be delineated was detected in this examination. No mass lesion with clear borders was observed in the right breast. No occlusive pathology was detected in the trachea and lumen of both main bronchi. The mediastinum could not be evaluated optimally in the non-contrast examination. As far as can be seen, the mediastinal main vascular structures, heart contour and size are normal. A calcific atheroma plaque was observed in the aortic arch. Pericardial effusion-thickening was not observed. No lymph nodes in pathological size and appearance were observed in bilateral supraclavicular and axillary fossae. Lymph nodes that did not reach pathological dimensions were observed in the mediastinum, the largest of which was 6.3 mm in the short axis of the right lower paratracheal. Thoracic esophagus calibration was normal and no significant tumoral wall thickening was detected. Sliding type hiatal hernia was observed at the lower end of the esophagus. A smear-like effusion was observed in the left hemithorax. It is new in current review. The increase in pleural thickness observed in the apical posterior segment of the left lung upper lobe has increased and it was measured 7.3 mm in the thickest part in the current examination. Emphysematous changes, parenchymal sequelae atelectasis and parenchymal air cysts were observed in both lungs. In both lungs, 4.5 mm in diameter, some of them calcific nodules, the largest of which is in the right lung lower lobe superior segment, were observed. In the superior segment of the right lung upper lobe, there are centriacinar nodules in the peripheral area, in the peribronchovascular interstitium, and a budding tree view. The described findings are also present in the previous examination of the patient. Evaluated in favor of infectious processes. There was no finding in favor of a mass lesion with a distinguishable border in the lung parenchyma. Hypodense mass lesions were observed in both lobes of the liver as far as can be seen on non-contrast sections, and it was evaluated in favor of metastasis in the primary case. The largest of the metastatic mass lesions was measured 23 mm in the long axis of the peripheral subcapsular at the junction of segment 4A-8. In the previous examination, it was measured 31 mm and there is a millimetric decrease in its dimensions. The gallbladder was not observed (operated). Diffuse sclerotic bone lesions were observed in the thoracolumbar vertebrae, sternum, ribs and scapula within the sections.

· In follow-up, operated breast Ca, left mastectomized, multiple bone metastases. · Stable some calcific parenchymal nodules in both lungs, atelectasis sequelae, parenchymal air cysts. · Left swabbing style pleural effusion is new in the current study. · Metastases with reduced size in both lobes of the liver.

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train_200_a_1.nii.gz

Not given.

1.5 mm thick non-contrast sections were taken in the axial plane with MD CT

Trachea and main bronchi are open. Right upper-bilateral lower paratracheal, aortopulmonary, prevascular lymph nodes with narrow diameters less than 1 cm are observed. Mediastinal lymph nodes are also selected in this examination. No pathological LAP was detected in the mediastinum. The cardiothoracic index increased in favor of the heart. The AP diameter of the main pulmonary artery is approximately 45 mm and wider than normal. Right pulmonary artery AP diameter is 3 cm, left pulmonary artery AP diameter is 2.6 cm, and it is wider than normal. Calcific plaques are observed in the aortic arch, descending aorta, and aortic walls. The AP diameter of the ascending aorta is 4.4 cm and wider than normal. Suture materials are observed in the sternum secondary to bypass surgery. Calcific plaques are present in the coronary arteries. Placing pleural effusion is observed in both hemithorax. In the evaluation of both lung parenchyma; Mosaic perfusion is observed in both lung parenchyma (small airway disease? small vessel disease?). Subsegmentary atelectasis and mild alveolar interstitial density increases are observed in the middle lobe of the right lung and in the lower lobes of both lungs, which were also present in the previous examination. A nonspecific nodule is observed in the posterior segment of the upper lobe of the right lung, measuring 3 mm in the current examination (IMA: 72) and 2 mm in the previous examination. In the sections passing through the upper part of the abdomen, the bilateral adrenal glands appear natural. There is a 50% loss of height in the L1 vertebral corpus, which was also observed in the previous examination.

Right lung middle lobe, both lung lower lobe basal segments, pleuroparenchymal sequelae densities, subsegmentary atelectasis and mild alveolar interstitial density increases observed in previous examination are stable. Mosaic perfusion in both lungs (small airway disease? small vessel disease) ?). Cardiomegaly . Ectasia in the ascending aorta . Increase in the diameters of the main pulmonary artery and right-left pulmonary artery . 50% loss of height in the L1 vertebral corpus, which was also observed in the previous examination,

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train_200_b_1.nii.gz

Not given.

1.5 mm thick non-contrast sections were taken in the axial plane with MDCT.

A 22 x 12 mm hypodense nodule was observed in the left thyroid lobe. Trachea, both main bronchi are open. No occlusive pathology was detected in the lumen of the trachea and both main bronchi. Calcific atheroma plaques were observed in the main vascular structures and coronary arteries. Pulmonary arteries and aorta are dilated. Global enlargement of the cardiac cavities was observed. The appearance of mitral valve replacement was observed. There are suture materials in the mediastinum. Thoracic esophageal calibration was normal, and no significant pathological wall thickening was detected in the non-contrast examination. A pericardial effusion with semisolid density (41 HU) reaching 2.2 cm in thickness was observed in the posterolateral neighborhood of the left ventricle. It was thought that it was not found in previous examinations. Echocardiography is recommended. Numerous millimetric-sized lymph nodes were observed in the mediastinum and bilateral hilar. There was no significant change in size and number. When examined in the lung parenchyma window; Peribronchial thickenings were observed in both lungs. Interlobular septal thickenings were observed in the peripheral subpleural area in both lungs. There are bilateral mild pleural effusion and atelectatic changes in the lower lobe. A 5.6 mm parenchymal nodule is observed in the left lung lingular segment, and it was thought to have developed newly in the follow-up. There is a stable nodule of 3 mm in diameter in the posterior segment of the right lung upper lobe. There are fibroatelectatic changes in both lungs. The gallbladder was not observed. Diffuse thickening was observed in the left adrenal gland. In bone structures, there are suture materials belonging to sternotomy in the sternum. There are plates and screws in the right humerus. There is an increase in trabeculation due to osteopenia and degenerative osteophytes in bone structures. Compression fractures were observed in L1 and L3 vertebral bodies.

Nodule in thyroid Atherosclerosis Dilatation of pulmonary arteries and aorta Cardiomegaly Mitral valve replacement Pericardial effusion in posterolateral neighborhood of left ventricle? Echocardiography is recommended. Mediastenal lymph nodes Fibrotic and atelectatic chronic changes in the lungs Newly developed nodule in the left lung lingular segment Stable nodule in the posterior segment of the right lung upper lobe Cholecystectomy Diffuse thickening of the left adrenal gland Degenerative changes in the bones, osteoporosis Old compression fractures in the L1 and L3 vertebral bodies

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train_200_c_1.nii.gz

pneumonia? Effusion?

Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm.

The size of the thyroid gland has increased. There is a hypodense nodule with a diameter of 2.3 cm in the left thyroid lobe. The sternotomy line is observed in the sternum. Suture materials and mitral valve replacement were observed in the coronary arteries and pericardium. Heart size increased. Left ventricular diameter increased. No lymph node was observed in the mediastinum in pathological size and appearance. Pericardial effusion was not detected. Esophageal calibration is natural. No pathological increase in diameter was observed. In the axilla and supraclavicular fossa, no lymph node in pathological size and appearance was observed in the cross-section. Pulmonary trunk diameter increased by 44 mm. There are calcified atheroma plaques in the abdominal aorta. In the evaluation of lung parenchyma structures, there is subsegmental atelectasis in the basal segment of the lower lobe of the right lung, and it is also observed in the left lung. It is smaller in size. There are stable mild pleural thickness increases and subpleural septal density increases in both lungs. It is a stable and nonspecific finding. It is also available in the old study. Infiltrative involvement, consolidation area was not detected in the lung parenchyma. Bronchial wall thickness increases are observed in segmental bronchi. There are occasional increases in aeration in the parenchyma. There are stable nonspecific pulmonary nodules with a diameter of 5 mm in the posterior segment of the right lung upper lobe and 5 mm in the left lung upper lobe lingular segment. Pulmonary edema findings were not observed. There is a stable nodular lesion with a diameter of 18 mm in the lateral crus of the left adrenal gland (adenoma?). There are extensive calcified atheroma plaques in the thoracic and abdominal aorta and its branches. No loculated or free fluid was detected in the upper abdominal sections. Screw materials are observed in the left humerus. There is osteoporosis in bone structures. Insufficiency fractures due to osteoporosis are observed in L1 and L3 vertebrae. Height loss exceeds 50%.

Previous bypass operation, mitral valve replacement, increase in heart size and left ventricular diameter . Increase in pulmonary trunk and main pulmonary artery diameters . Atelectasis changes in both lungs, stable pleural thickness increases (sequelae), bronchial wall thickness increases in segment bronchi, pulmonary edema and no signs of infection were observed. Stable millimetric nonspecific pulmonary nodules . Nodule in left thyroid lobe . Stable left adrenal nodular lesion (adenoma?) . Osteoporotic appearance in bone structures, height loss in L1 and L3 vertebrae

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train_201_a_1.nii.gz

Pleural pathology? malignant.?

Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm.

No lymph node was observed in the supraclavicular fossa, in the axilla and mediastinum within the cross-section, in pathological size and appearance. Heart dimensions and compartments appear natural. Pericardial effusion was not detected. Mitral valve calcifications are observed. Calcific atherosclerotic plaques are observed proximal to the RCA. There are wall calcifications in the aortic arch and thoracic aorta. Nodular plaque-like chronic sequela pleural thickness increases and coarse calcification foci are observed in both lung pleura. Trachea and air passages of both main bronchi are open. No area of pneumonic infiltration or consolidation is detected in the lung parenchyma. No pleural effusion was observed. Tracheomegaly is present. Mild emphysema is observed in the lung parenchyma. Acellular bronchiolitis findings are observed in the right lung upper lobe anterior segment distal. This view is also present in his old study. It is partially cut through. A cortical hypodense lesion with cystic density of 2 cm in diameter is observed in the left kidney. Well-circumscribed hypodense lesions under the skin in the right breast and at the spinous process localization at the level of the T1 vertebra may belong to an epidermoid cyst.

Mitral valve calcification, calcified atherosclerotic plaques in RCA. Sequelae nodular pleural thickness increases in both pleura; is stable. Emphysema, findings in favor of acellular bronchiolitis in the right upper lobe of the lung Asymmetrical increase in thickness and scoliosis in the left hemodiaphragm crus are also present. It is also observed in his old examination. It is stable.

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train_202_a_1.nii.gz

Not given.

1.5 mm thick non-contrast sections were taken in the axial plane.

Mediastinal structures were evaluated as suboptimal since the examination was unenhanced. As far as can be seen; Both thyroid parenchyma are heterogeneous. US control is recommended. Trachea and lumen of both main bronchi are open. No occlusive pathology was detected in the trachea and lumen of both main bronchi. The diameter of the ascending aorta was 44 mm and showed fusiform dilatation. The diameter of the main pulmonary artery was 38 mm and it shows dilatation. Calcified atherosclerotic changes were observed in the coronary artery wall. Heart size increased. Pericardial thickening-effusion was not detected. Thoracic esophagus calibration was normal and no significant pathological wall thickening was detected. Lymph nodes with a short axis measuring 19 mm were observed in the mediastinal, prevascular, upper-lower paratracheal and subcarinal areas. When examined in the lung parenchyma window; Contour irregularities in the pleura and subpleural lines were observed in the peripheral subpleural area in both lungs. It is recommended to be evaluated for interstitial lung disease. Interlobular septa are prominent in the lower lobes of both lungs (secondary to cardiac pathology?). Bilateral peribronchial thickenings were observed. A mosaic attenuation pattern was observed in both lungs (small airway disease? Small vessel disease?). A few parenchymal nodules measuring 6.1 mm in diameter were observed in the lower lobe of the left lung. No gall bladder was observed in the upper abdominal sections included in the examination area (cholecystectomized). Right renal hypodense lesion is observed (cyst). No lytic-destructive lesion was detected in bone structures.

Cardiomegaly. Mediastinal lymph nodes. Atherosclerotic changes. Dilatation of the ascending aorta and pulmonary artery. Interlobular septa are prominent in both lungs (secondary to cardiac pathology?) Bilateral peribronchial thickenings. Findings consistent with early interstitial lung disease in both lungs. Several parenchymal nodules in the left lung. Mosaic attenuation pattern in both lungs (small airway disease? Small vessel disease?). Cholecystectomy. Right renal cyst.

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train_203_a_1.nii.gz

Not given.

Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm.

Trachea, both main bronchi are open. No occlusive pathology was observed in the lumen. The mediastinum could not be evaluated optimally in the non-contrast examination. As far as can be seen; mediastinal main vascular structures, heart contour, size are normal. Pericardial effusion-thickening was not observed. Thoracic esophagus calibration was normal and no significant pathological wall thickening was detected. Sliding type hiatal hernia was observed at the lower end of the esophagus. Surgical suture materials extending along the paraesophagogastric junction and stomach wall were observed. No enlarged lymph nodes in prevascular, pre-paratracheal, subcarinal or bilateral hilar-axillary pathological dimensions were detected. When examined in the lung parenchyma window; A subsegmental atelectatic change was observed in the inferior lingular segment of the left lung upper lobe. Apart from this, no mass lesion-active infiltration with distinguishable borders was detected in both lungs. Upper abdominal organs included in the sections are normal. No space-occupying lesion was detected in the liver that entered the cross-sectional area. Bilateral adrenal glands were normal and no space-occupying lesion was detected. Bone structures in the study area are natural. Vertebral corpus heights are preserved.

Hiatal hernia, esophagogastric junction, and gastric suture materials secondary to the operation at the level of the greater crux. Subsegmental atelectasis change in the inferior lingular segment of the left lung upper lobe.

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train_204_a_1.nii.gz

Cough, pneumonia?

Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm.

Mediastinal vascular structures and cardiac examination could not be evaluated optimally due to the lack of IV contrast, and the calibration of the vascular structures, the contour and size of the heart are natural. Trachea, both main bronchi are open. No occlusive pathology was detected in the lumen. Thoracic esophagus calibration was normal and no significant pathological wall thickening was detected. No pericardial, pleural effusion or increased thickness was detected. In the mediastinum, no lymph node in pathological size and appearance was observed in both axillary regions. When examined in the lung parenchyma window; No active infiltration, mass or nodular lesion was detected in both lungs. Sequela parenchymal changes are observed in the posterobasal segment of both lower lobes of the lungs, which are more prominent on the left. Diffuse minimal ectasia is observed in bilateral bronchial structures. In the upper abdominal organs, including sections; as far as can be observed within the limits of non-contrast CT; No space-occupying lesion was detected in the liver that entered the cross-sectional area. Bilateral adrenal glands were normal and no space-occupying lesion was detected. No lytic or destructive lesions were observed in the bone structures in the study area. Vertebral corpus heights are preserved.

Diffuse mild ectasia in the bronchial structures of both lungs, sequela parenchymal changes in the lower lobes of both lungs.

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train_205_a_1.nii.gz

Not given.

Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm.

Trachea, both main bronchi are open. Mediastinal main vascular structures, heart contour, size are normal. Pericardial effusion-thickening was not observed. Thoracic esophagus calibration was normal and no significant pathological wall thickening was detected. No enlarged lymph nodes in prevascular, pre-paratracheal, subcarinal or bilateral hilar-axillary pathological dimensions were detected. When examined in the lung parenchyma window; A few millimetric nonspecific nodules are observed in both lungs. Pleural effusion-thickening was not detected. Upper abdominal organs included in the sections are normal. No space-occupying lesion was detected in the liver that entered the cross-sectional area. Bilateral adrenal glands were normal and no space-occupying lesion was detected. Bone structures in the study area are natural. Vertebral corpus heights are preserved.

A few millimetric nonspecific nodules in both lungs

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train_206_a_1.nii.gz

Not given.

Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm.

Trachea and both main bronchi were in the midline and no obstructive pathology was detected in the lumen. The mediastinum could not be evaluated optimally in the non-contrast examination. As far as can be observed: Mediastinal main vascular structures, heart contour, size are normal. Calcific atheroma plaques are observed in the aortic arch. Pericardial effusion-thickening was not observed. Thoracic esophagus calibration was normal and no significant tumoral wall thickening was detected. Right upper bilateral, lower subcarinal, bilateral hilar large lymph nodes measuring 14 mm in the short axis were observed. In both lungs, a more common central-peripheral crazy paving pattern in the left lung and patchy ground glass consolidations indicating vascular enlargement were observed. Consolidations are accompanied by linear atelectatic changes. The findings described are consistent with Covid-19 pneumonia. It is recommended to be evaluated together with the clinic and laboratory. Upper abdominal organs are normal as far as can be seen in the sections. No space-occupying lesion was detected in the liver that entered the cross-sectional area. Bilateral adrenal glands were normal and no space-occupying lesion was detected. Bone structures in the study area are natural. Vertebral corpus heights are preserved. In the middle part of the thoracic aorta, bridging spur formations in the right anterolateral corner of the right vertebra and mild scoliosis with the opening facing left were observed.

Pathologically sized lymph nodes in the mediastinum . Calcific atheroma plaques in the aortic arch. Findings consistent with Covid-19 pneumonia in the lung parenchyma. Spur formations bridging each other in the right anterolateral corner at the mid-thoracic level and mild scoliosis with the opening facing left.

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train_207_a_1.nii.gz

Sore throat, weakness, malaise. covid?

1.5 mm thick non-contrast sections were taken in the axial plane with MD CT.

Trachea and main bronchi are open. Right upper, lower paratracheal aortapulmonary narrow lymph nodes with diameters less than 1 cm are observed. No pathological LAP was detected in the mediastinum. The cardiothoracic index is natural. The heart and mediastinal vascular structures have a natural appearance. Pleural effusion-thickening was not detected in both hemithorax. In the evaluation of both lung parenchyma; More prominent paraseptal-centriacinar emphysema is observed in the upper lobes of both lungs. Diffuse centriacinar nodular densities are observed in both lungs. It may be secondary to many pathologies such as smoking. A low-density nodule with a diameter of 4.5 mm is observed in the right lung lower lobe laterobasal segment. Calcified nodules are observed in the middle lobe of the right lung and in the superior segment of the lower lobe of the left lung. In the sections passing through the upper part of the abdomen, the bilateral adrenal glands appear natural. No significant pathology was detected in the abdominal sections. No lytic-destructive lesion was detected in bone structures.

More prominent emphysematous areas in the upper lobes of both lungs. Subpleural low-density nodule in the right lung laterobasal segment. CT findings of pneumonia were not detected. Since it may be negative in the early period, clinical and laboratory examination is recommended.

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train_208_a_1.nii.gz

Not given.

Sections were taken without contrast medium and reconstructions were made at the workstation.

Trachea and both main bronchi are open. No occlusive pathology was detected in the trachea and both main bronchi. Both lungs have a mosaic attenuation pattern (small airway disease? Small vessel disease?). No mass or infiltrative lesion was detected in both lungs. Mediastinal structures cannot be evaluated optimally because contrast material is not given. As far as can be observed: Heart contour and size are normal. There is no pleural or pericardial effusion. The widths of the mediastinal main vascular structures are normal. No pathologically enlarged lymph nodes were detected in the mediastinum and hilar regions. No pathological wall thickness increase was observed in the esophagus within the sections. No upper abdominal free fluid-collection was detected in the sections. No enlarged lymph nodes in pathological dimensions were detected. In the upper abdominal organs within the sections, there is no mass with distinguishable borders as far as it can be observed within the borders of non-enhanced CT. Thoracic vertebral corpus heights, alignments and densities are normal. Intervertebral disc distances are preserved. The neural foramina are open. No lytic-destructive lesions were detected in the bone structures within the sections.

Mosaic attenuation pattern in both lungs.

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train_209_a_1.nii.gz

Not given.

1.5 mm thick non-contrast sections were taken in the axial plane with MD CT.

Trachea and main bronchi are open. Right upper paratracheal millimetric lymph node is observed. No pathological LAP was detected in the mediastinum. The cardiothoracic index is natural. Pleural effusion-thickening was not detected in both hemithorax. In the evaluation of both lung parenchyma; No mass nodule infiltration was detected in both lungs. In the sections passing through the upper part of the abdomen, the bilateral adrenal glands appear natural. No lytic-destructive lesions were detected in bone structures. Scoliotic angulation is observed with its opening facing left.

No mass nodule infiltration was detected in both lung parenchyma.

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train_210_a_1.nii.gz

Not given.

1.5 mm thick non-contrast sections were taken in the axial plane.

Mediastinal structures were evaluated as suboptimal since the examination was unenhanced. As far as can be observed: Trachea and both main bronchial lumens are open. No occlusive pathology was detected in the trachea and lumen of both main bronchi. Calibration of thoracic main vascular structures is natural. No dilatation was detected in the thoracic aorta. Heart contour size is natural. Pericardial thickening-effusion was not detected. Thoracic esophagus calibration was normal and no significant pathological wall thickening was detected. Sliding type hiatal hernia was observed. No lymph node was detected in mediastinal and bilateral hilar pathological size and appearance. When examined in the lung parenchyma window; In both lungs, there are ground-glass density increases in the upper lobes of the middle lobe and diffuse peripheral subpleural area in the lower lobes and focal consolidations in the lower lobes. Bilateral pleural effusion was not detected. Upper abdominal sections entering the examination area are natural. Bilateral adrenal gland calibration was normal and no space-occupying lesion was detected. No lytic-destructive lesion was detected in bone structures.

Ground-glass density increases in the peripheral subpleural area in both lungs and consolidations in the lower lobes. There are frequently observed imaging findings of viral pneumonia?, Covid-19 pneumonia. Clinical and laboratory correlation is recommended.

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train_211_a_1.nii.gz

Not given.

Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm.

Trachea was in the midline of both main bronchi and no obstructive pathology was observed in the lumen. The mediastinum could not be evaluated optimally in the non-contrast examination. As far as can be seen; mediastinal main vascular structures, heart contour, size are normal. Pericardial effusion-thickening was not observed. Thoracic esophagus calibration was normal and no significant tumoral wall thickening was detected. No enlarged lymph nodes in prevascular, pre-paratracheal, subcarinal or bilateral hilar-axillary pathological dimensions were detected. When examined in the lung parenchyma window; Linear atelectasis were observed in the left lung upper lobe, inferior lingular and right lung middle lobe. Minimal sequela fibrotic changes were observed in the apex of both lungs. A parenchymal air cyst with a diameter of 7.5 mm was observed in the superior segment of the left lung lower lobe. A millimetric calcific nodule was observed in the anterobasal subsegment of the left lung lower lobe anteromediobasal segment. Mass lesion with distinguishable borders - active infiltration was not detected in both lungs. Upper abdominal organs included in the sections are normal. No space-occupying lesion was detected in the liver that entered the cross-sectional area. Millimetric calculi images were observed in both kidneys. Bilateral adrenal glands were normal and no space-occupying lesion was detected. Bone structures in the study area are natural. Vertebral corpus heights are preserved.

Linear atelectatic changes in the right lung middle medial and left lung upper lobe inferior lingular segment . Pleuroparenchymal linear sequelae changes in both lung apexes . Millimetric parenchymal air cyst in the left lung lower lobe superior segment. Millimetric calcific nodule in the anterobasal subsegment of the left lung lower lobe anteromediobasal segment. Bilateral nephrolithiasis.

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train_212_a_1.nii.gz

Operated lung ca.

Sections were taken without contrast medium and reconstructions were made at the workstation.

It was learned that the patient had undergone right upper lobectomy for lung cancer. Minimal bronchiectasis and peribronchial thickening are observed in the medial segment of the right lung middle lobe. In addition, there is a similar appearance in the central part of the lower lobe of the right lung. Soft tissue thickness increase was also observed in the right lung middle lobe superior part. This appearance is present in the patient's previous examination. The described appearances were primarily evaluated in favor of treatment-related changes. In the middle lobe of the right lung, there are centriacinar nodules in the medial and lateral segments, some of which have the appearance of budding trees. These appearances may or may not be compatible with distal airway disease. It is recommended to evaluate the patient together with laboratory findings. Unlimited consolidation-soft tissue density appearance is observed in the posterobasal segment in the lower lobe of the right lung. It is thought that this appearance may also be a sequelae change. It is recommended to follow. Apart from these, there are sometimes linear atelectasis in both lungs. Minimal emphysematous changes were observed in both lungs. No mass was detected in both lungs. Mediastinal structures cannot be evaluated optimally because contrast material is not given. As far as can be observed: Heart contour and size are normal. No pleural or pericardial effusion was detected. The main pulmonary artery diameter is 35 mm and wider than normal. Aorta diameter is normal. Atheroma plaques are observed in the aorta. No pathologically enlarged lymph nodes were detected in the mediastinum and hilar regions. There is no pathological wall thickness increase in the esophagus within the sections. There is a sliding type hiatal hernia at the lower end of the esophagus. No upper abdominal free fluid-collection or pathologically enlarged lymph nodes were observed in the sections. There are no fractures or lytic-destructive lesions in the bone structures within the sections.

Appearances evaluated primarily in favor of sequelae changes in the operated lung ca, right lung middle lobe and lower lobe in the follow-up. Consolidation-nodular soft tissue appearance in the lower lobe of the right lung (sequelae change? It is recommended to follow up). Atelectasis in both lungs. Centriacinar nodules in the right lung, some of which have the appearance of budding trees. Atelectasis in both lungs. Minimal emphysematous changes in both lungs.

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train_213_a_1.nii.gz

Not given.

1.5 mm thick non-contrast sections were taken in the axial plane.

Trachea and lumen of both main bronchi are open. No occlusive pathology was detected in the trachea and lumen of both main bronchi. Mediastinal structures were evaluated as suboptimal since the examination was unenhanced. As far as can be seen; Calibration of thoracic main vascular structures is natural. No dilatation was detected in the thoracic aorta. Heart contour size is natural. Pericardial thickening-effusion was not detected. Mild calcific atherosclerotic changes were observed in the coronary artery wall. Thoracic esophagus calibration was normal and no significant pathological wall thickening was detected. No lymph node was detected in mediastinal and bilateral hilar pathological size and appearance. When examined in the lung parenchyma window; There are mild bronchiectatic changes in both lungs that become prominent in the center. A calcified parenchymal nodule with a diameter of 4 mm was observed in the anterobasal segment of the lower lobe of the right lung. Pleuroparenchymal sequelae density increases were observed in both lungs apical. Calcified nonspecific pleural parenchymal nodules with a diameter of 2 mm in the left lung lower lobe laterobasal segment and 2.5 mm in diameter in the right lung lower lobe laterobasal segment were observed. A subpleural ground glass area was observed in the superior segment of the left lung lower lobe. Bilateral pleural thickening-effusion was not detected. Multiple coarse calcifications in the spleen were observed in the upper abdominal sections in the examination area. Bilateral adrenal gland calibration was normal and no space-occupying lesion was detected. No lytic-destructive lesion was detected in bone structures.

Sequelae changes in both lungs, some calcified non-specific parenchymal nodules . Bronchiectasis in both lungs. Nodular ground-glass density increases in right lung middle lobe and left lung lower lobe superior. Imaging features may be seen in COVID-19 pneumonia, but are not specific. Clinical and laboratory correlation is recommended.

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train_214_a_1.nii.gz

COVID?

Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm.

Trachea, both main bronchi are open. Mediastinal main vascular structures, heart contour, size are normal. Thoracic aorta diameter is normal. Pericardial effusion-thickening was not observed. Calcific atheroma plaques are observed in the aortic walls. Thoracic esophageal calibration was normal and no significant tumoral wall thickening was detected. There are several lymph nodes in the mediastinal area, the largest in the pretracheal region, with a short axis of approximately 9 mm in diameter. When examined in the lung parenchyma window; A large pleural-based consolidation area and airbronchograms are observed in the right lung lower lobe, which is more prominent in the superior and lateral parts. Ground glass opacities are observed around this area. It was evaluated primarily in favor of bacterial pneumonia. In addition, there are ground glass opacities in the posterobasal sections. The differential diagnosis also includes Covid-19 pneumonia. Clinical and laboratory control is recommended. Emphysematous changes and occasional air cysts are observed in both lungs. There are linear subsegmental atelectasis in both lungs. Upper abdominal organs included in the sections are normal. No space-occupying lesion was detected in the liver that entered the cross-sectional area. Bilateral adrenal glands were normal and no space-occupying lesion was detected. Bone structures in the study area are natural. Vertebral corpus heights are preserved.

Large pleural-based consolidation area in the right lung and surrounding ground glass opacities; it was first evaluated in favor of bacterial pneumonia. The differential diagnosis also includes Covid-19 pneumonia. Mild emphysematous changes and linear subsegmental atelectasis.

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train_215_a_1.nii.gz

Tuberculosis sequelae?

Sections were taken without contrast medium and reconstruction was performed at the workstation.

Trachea and both main bronchi are normal. No occlusive pathology was detected in the trachea and both main bronchi. There are minimal emphysematous changes in both lungs. Minimal bronchiectasis was observed in the central parts of both lungs. In the upper lobe of the left lung, large calcific nodules measuring approximately 15 mm in diameter in the apicoposterior segment apical subsegment and structural distortion and linear density increases are observed around them. The described appearance was evaluated in favor of sequelae change. Linear atelectasis was observed in the medial segment of the middle lobe of the right lung and the lower lobe of the right lung. No mass or infiltrative lesion was detected in both lungs. Mediastinal structures cannot be evaluated optimally because contrast material is not given. As far as can be observed: Heart contour and size are normal. No pleural or pericardial effusion was detected. There are atheromatous plaques in the aorta and coronary arteries. There are lymph nodes in the mediastinum and hilar regions, the largest measuring 10 mm in short diameter. No pathological wall thickness increase was observed in the esophagus within the sections. There is a sliding type minimal hiatal hernia at the lower end of the esophagus. No upper abdominal free fluid-collection was detected in the sections. No pathologically enlarged lymph nodes were observed. The adrenal glands are normal. Vertebral corpus heights, alignments and densities within the sections are normal. Intervertebral disc distances are preserved. The neural foramina are open.

Findings evaluated in favor of sequelae changes in the upper lobe of the left lung . Minimal bronchiectasis in both lungs . Minimal emphysematous changes in both lungs . Mediastinal and hilar lymph nodes . Atherosclerotic changes in the aorta and coronary arteries . Hiatal hernia

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train_216_a_1.nii.gz

chest pain

Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm.

Mediastinal main vascular structures and cardiac examination were not evaluated optimally because of the lack of IV contrast. As far as can be seen; calibration of vascular structures, heart contour size is natural. Trachea, both main bronchi are open and no occlusive pathology is detected. No pathological increase in wall thickness was observed in the thoracic esophagus. No lymph nodes were detected in pathological size and appearance in both axillary regions, mediastinum and supraclavicular fossa. When examined in the lung parenchyma window; No active infiltration, mass or nodular lesion was observed in both lungs. There are sequela parenchymal changes in the apex of both lungs. No pathology was detected in the upper abdominal sections within the image. No lytic or destructive lesions were observed in the bone structures in the study area.

Findings within normal limits

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train_217_a_1.nii.gz

Operated colon Ca

Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm.

Trachea, both main bronchi are open. The evaluation of anavascular structures of solid organs is suboptimal because the study is contract-less. Calcific atheroma plaques are observed in the aorta and coronary arteries. There is minimal effusion in the pericardial area. There is one lymphadenopathy with a short axis of 11 mm adjacent to the lower end of the esophagus in the mediastinal area. In addition, there are soft tissue densities in the subcarinal area and these were thought to belong to lymphadenopathies. Due to the fact that the examination was uncontracted, its boundaries could not be clearly distinguished. When examined in the lung parenchyma window; There is a subpleural pulmonary nodule with a diameter of approximately 11 mm located in the superior part of the left lung lower lobe. Pleural effusion-thickening was not detected. Bone structures in the study area are natural. Vertebral corpus heights are preserved.

Lymphadenopathies in the subcarinal area and adjacent to the lower end of the esophagus could not be evaluated clearly because the examination was not contracted. Calcific atheroma plaques in the aorta and coronary arteries Minimal effusion in the pericardial area Pulmonary nodule in the superior part of the lower lobe of the right lung

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train_218_a_1.nii.gz

Not given.

1.5 mm thick non-contrast sections were taken in the axial plane.

Mediastinal structures were evaluated as suboptimal since the examination was unenhanced. As far as can be seen; Calcific atherosclerotic changes were observed in the coronary artery wall. Calibration of other major vascular structures is natural. Trachea and lumen of both main bronchi are open. No occlusive pathology was detected in the trachea and lumen of both main bronchi. Heart contour size is natural. Pericardial thickening-effusion was not detected. Thoracic esophagus calibration was normal and no significant pathological wall thickening was detected. No lymph node was detected in mediastinal and bilateral hilar pathological size and appearance. When both lungs are evaluated in the parenchyma window; Bilateral mild peribronchial thickenings were observed. There are bronchiectatic changes that are evident in the center of both lungs. Calcified, a few non-specific parenchymal nodules observed in the upper lobe of the left lung were observed in both lung parenchyma. No mass infiltration was detected in both lung parenchyma. Bilateral pleural thickening-effusion was not detected. In the upper abdominal sections in the study area; liver sizes have increased and parenchymal density has decreased diffusely in line with fatty deposits. Bilateral adrenal gland calibration was normal and no space-occupying lesion was detected. No lytic-destructive lesions were detected in bone structures.

Calcified atherosclerotic changes in the coronary artery wall. Non-specific parenchymal nodules in both lungs. No sign of pneumonia was detected. Hepatomegaly, hepatosteatosis. Bilateral mild peribronchial thickenings and bronchiectatic changes.

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train_219_a_1.nii.gz

Not given.

Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm.

Trachea, both main bronchi are open. Heart contour, size is normal. The ascending aorta is ectatic (40 mm). Apart from this, other mediastinal main vascular structures are natural. Thoracic esophagus calibration was normal and no significant tumoral wall thickening was detected. No enlarged lymph nodes in prevascular, pre-paratracheal, subcarinal or bilateral hilar-axillary pathological dimensions were detected. When examined in the lung parenchyma window; Calcific millimetric nodules were observed in the left lung upper lobe posterior and lower lobe posterior. Upper abdominal organs included in the sections are normal. No space-occupying lesion was detected in the liver that entered the cross-sectional area. A cortical hypodense lesion was observed in the upper pole of the right kidney. Bilateral adrenal glands were normal and no space-occupying lesion was detected. Bone structures in the study area are natural. Vertebral corpus heights are preserved.

Ectasia in the ascending aorta. Nonspecific nodules in the left lung. Right renal hypodense lesion (cyst?).

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train_220_a_1.nii.gz

Covid recurrence? Patient who had covid 3 months ago.

Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm.

Trachea, both main bronchi are open. Mediastinal main vascular structures, heart contour, size are normal. Pericardial effusion-thickening was not observed. Thoracic esophagus calibration was normal and no significant pathological wall thickening was detected. No enlarged lymph nodes in prevascular, pre-paratracheal, subcarinal or bilateral hilar-axillary pathological dimensions were detected. When examined in the lung parenchyma window; In both lung parenchyma, reticular densities in the form of a peripheral predominantly subpleural band, partially ground glass, and bronchial dilatations adjacent to these densities are observed. Upper abdominal organs included in the sections are normal. No space-occupying lesion was detected in the liver that entered the cross-sectional area. Bilateral adrenal glands were normal and no space-occupying lesion was detected. Bone structures in the study area are natural. Vertebral corpus heights are preserved.

Predominantly fibrotic but occasionally accompanying ground glass densities and bronchial dilatations in both lung parenchyma. The findings are thought to be partially compatible with pneumonic infiltrations on the basis of sequelae densities in a patient with Covid pneumonia. Clinical laboratory correlation is recommended.

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train_221_a_1.nii.gz

Not given.

1.5 mm thick non-contrast sections were taken in the axial plane with MD CT.

Trachea and main bronchi are open. The diameter of the descending aorta is 3.2 mm and wider than normal. Calcific atherosclerotic plaques are observed in the aortic arch, descending and abdominal aorta. Right upper-bilateral lower paratracheal hilar fat content is evident, narrow lymph nodes below 1 cm in diameter are observed. No pathological LAP was detected in the mediastinum. The cardiothoracic index increased in favor of the heart. Stent-like appearances are observed in the coronary arteries. Pleural effusion-thickening was not detected in both hemithorax. In the evaluation of both lung parenchyma; Density increases and mosaic perfusion appearance are observed in the lower lobes of both lungs (small airway disease and small vessel disease?). In the sections passing through the upper part of the abdomen, the body part of the left adrenal gland is thick. An isodense nodular exophytic lesion with a diameter of 10 mm is observed in the posterior cortex of the left kidney in the examination area ( cyst?). Degenerative changes are observed in bone structures.

Cardiomegaly. Mosaic perfusion in the lower lobes of both lungs (small airway disease, small vessel disease?). Thickening of the left adrenal gland body.

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train_222_a_1.nii.gz

Not given.

1.5 mm thick non-contrast sections were taken in the axial plane.

Trachea and lumen of both main bronchi are open. No occlusive pathology was detected in the trachea and lumen of both main bronchi. Mediastinal structures were evaluated as suboptimal since the examination was unenhanced. As far as can be seen; Calibration of mediastinal major vascular structures is natural. Heart contour size is natural. Pericardial thickening-effusion was not detected. Thoracic esophagus calibration was normal and no significant pathological wall thickening was detected. Hiatal hernia was observed. No lymph node was detected in mediastinal and bilateral hilar pathological size and appearance. When examined in the lung parenchyma window; pleuroparenchymal sequelae density increases were observed in the left lung inferior lingular segment. Subsegmental atelectatic changes were observed in the lower lobe of the right lung. Bilateral pleural thickening-effusion was not detected. Millimetric sized nonspecific parenchymal nodules were observed in both lungs. Upper abdominal sections entering the examination area are natural. Bilateral adrenal gland calibration was normal and no space-occupying lesion was detected. No lytic-destructive lesion was detected in bone structures.

Sequelae changes in the left lung. Millimetric sized nonspecific parenchymal nodules in both lungs. Hiatal hernia. No sign of pneumonia was detected.

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train_223_a_1.nii.gz

Shortness of breath.

Sections were taken in the axial plane without contrast material and reconstruction was performed at the workstation.

Trachea and both main bronchi are open. There is no obstructive pathology in the trachea and both main bronchi. There are emphysematous changes in both lungs, especially in the peripheral areas. Nodules were observed in both lungs. The largest of these nodules is observed in the posterior segment of the right lung upper lobe. It measures approximately 9x8 mm. It is recommended that the patient be evaluated and followed up with previous examinations. No mass or infiltrative lesion was detected in both lungs. Mediastinal structures cannot be evaluated optimally because contrast material is not given. As far as can be observed: Heart contour and size are normal. No pleural or pericardial effusion was detected. The widths of the mediastinal main vascular structures are normal. There are atheromatous plaques in the aorta and coronary arteries. There is no pathological wall thickness increase in the esophagus within the sections. No upper abdominal free fluid-collection or pathologically enlarged lymph nodes were observed in the sections. There is a solid lesion in the corpus of the left adrenal gland, the longest diameter of which is approximately 17 mm and evaluated in favor of adenoma. A hypodense lesion that could not be characterized in this examination was observed in the anterior segment of the right lobe of the liver. In addition, minimal dilatation of the bile ducts is observed in segment 7 and segment 5 of the liver. These appearances could not be characterized by this examination. Contrast-enhanced examination is recommended if indicated. No lytic-destructive lesions were detected in the bone structures within the sections.

Nodules in both lungs. Emphysematous changes in both lungs. Atherosclerotic changes in the aorta and coronary arteries. Hypodense lesion in the right lobe of the liver that cannot be characterized on this examination. Focal minimal dilatation of the biliary tract in the right lobe of the liver. Adenoma in the left adrenal gland.

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train_224_a_1.nii.gz

pneumonia?

Sections were taken without contrast medium and reconstructions were made at the workstation.

Trachea and both main bronchi are open. No occlusive pathology was detected in the trachea and both main bronchi. No mass or infiltrative lesion was detected in both lungs. Mediastinal structures cannot be evaluated optimally because contrast material is not given. As far as can be observed: Heart contour and size are normal. No pleural or pericardial effusion was detected. The widths of the mediastinal main vascular structures are normal. No pathologically enlarged lymph nodes were detected in the mediastinum and hilar regions. No pathological wall thickness increase was observed in the esophagus within the sections. No upper abdominal free fluid-collection was detected in the sections. No enlarged lymph nodes in pathological dimensions were detected. In the upper abdominal organs within the sections, there is no mass with distinguishable borders as far as it can be observed within the borders of non-enhanced CT. Thoracic vertebral corpus heights, alignments and densities are normal. Intervertebral disc distances are preserved. The neural foramina are open. No lytic-destructive lesions were detected in the bone structures within the sections.

Findings within normal limits

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train_225_a_1.nii.gz

Not given.

Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm.

Trachea, both main bronchi are open. Mediastinal main vascular structures, heart contour, size are normal. Thoracic aorta diameter is normal. Pericardial effusion-thickening was not observed. Thoracic esophagus calibration was normal and no significant tumoral wall thickening was detected. No enlarged lymph nodes in prevascular, pre-paratracheal, subcarinal or bilateral hilar-axillary pathological dimensions were detected. When examined in the lung parenchyma window; Several nodules were observed in both lungs, the largest of which was 6 mm in the right lower lobe laterobasal. Pleural effusion-thickening was not detected. Upper abdominal organs included in the sections are normal. No space-occupying lesion was detected in the liver that entered the cross-sectional area. Bilateral adrenal glands were normal and no space-occupying lesion was detected. Bone structures in the study area are natural. Vertebral corpus heights are preserved.

Millimetric nonspecific nodules in both lungs.

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train_226_a_1.nii.gz

Not given.

Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm.

Mediastinal vascular structures were not evaluated optimally because the cardiac examination was without IV contrast. As far as can be observed, the diameter of the ascending aorta increased by 48 mm and the diameter of the pulmonary trunk increased by 31 mm. The effusion is 75 mm deep in the pericardial space, 65 mm deep in the right pleural space, and 35 mm deep in the left pleural space. Trachea, both main bronchi are open and no obstructive pathology is observed. No pathological increase in wall thickness was detected in the thoracic esophagus. Lymph nodes with fatty hilus in fusiform configuration with a short diameter of 18 mm were observed in the mediastinum, in the paratracheal, prevascular, aorticopulmonary window localization, the largest at the paratracheal level. Apart from this, as far as can be observed in the axillary region and supraclavicular fossa, no lymph nodes in pathological size and appearance were observed. When examined in the lung parenchyma window; No active infiltration or mass lesion was detected in both lungs. In the lung parenchyma adjacent to the effusion, there are areas of increased density evaluated in favor of compressive atelectasis. In addition, areas of increase in density consistent with linear atelectasis are observed in the left lung upper lobe inferior lingular segment and right lung middle lobe medial segment. In the upper abdominal sections within the image, no pathology was detected as far as it can be observed within the borders of non-contrast CT. No lytic or destructive lesions were detected in the bone structures in the study area.

Ascending aorta, increase in pulmonary trunk calibration, increase in heart size, pericardial and bilateral pleural effusion Lymph nodes with a short diameter over 1 cm in the mediastinum, the largest of which has a fusiform configuration at the paratracheal level, and fatty hilus observed in the paratracheal level Increase in density evaluated in favor of compressive atelectasis adjacent to both lung effusions areas and areas of density increase compatible with linear atelectasis.

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train_227_a_1.nii.gz

stomach ca. Lung metastasis.

Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm.

There is a port chamber on the right chest wall. Trachea, both main bronchi are open. Thyroid gland dimensions are markedly increased on the left. There are hypodense nodular appearances. USG correlation is recommended. Heart size increased. Pericardial thin effusion is present. Mediastinal main vascular structures are natural. There are also reticular density increases and fluid appearances in the mediastinal spaces. There is an appearance of a drainage catheter that ends in the posterobasal right lung lower lobe. In the ventilated lung parenchyma, interlobular septal thickness increase in diffuse nodular form, thickness increase in peribronchovascular interstitium and subsegmental atelectatic changes in linear form are observed. The effusion values decreased. Upper abdominal organs included in the sections are normal. No space-occupying lesion was detected in the liver that entered the cross-sectional area. Bone structures in the study area are natural. Vertebral corpus heights are preserved.

Lymphadenopathies with increased mediastinal size and number.

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train_228_a_1.nii.gz

Not given.

Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm.

Trachea and both main bronchi were in the midline and no obstructive pathology was observed in the lumen. The mediastinum could not be evaluated optimally in the non-contrast examination. As far as can be observed, the anterior-posterior diameter of the ascending aorta is 40 mm, and the anterior-posterior diameter of the descending aorta is 31 mm, which is larger than normal. Calibration of pulmonary arteries is natural. Heart size increased. Pericardial effusion-thickening was not observed. Diffuse atherosclerotic wall calcifications were observed in the thoracic aorta, its supraaortic branches and coronary arteries. In the mediastinum, lymph nodes with short axes less than 1 cm that did not reach pathological dimensions were observed. Thoracic esophagus calibration was normal, and no significant tumoral wall thickening and enlarged lymph nodes were detected. When examined in the lung parenchyma window; Bilateral pleural effusion was observed in both hemithoraxes, reaching a diameter of 61 mm in the thickest part on the right and 30 mm in the thickest part on the left and entering the fissures and causing fissuritis. A consolidation area in which air bronchograms are observed is observed in the superior and basal segments of the right lung lower lobe. Consolidation was also observed in the posterobasal and mediobasal segments of the left lung lower lobe. The appearance is consistent with pneumonic infiltration (aspiration pneumonia?). Diffuse linear-subsegmental atelectatic changes were observed in both lungs. Uniform interlobular septal thickening was observed in both lungs (cardiac stasis). Millimetric nonspecific parenchymal nodules were observed in both lungs. No mass lesion with distinguishable borders was detected in both lungs. As far as can be seen in the non-contrast sections, an increase in reticular density and thickening of the pararenal fascia were observed in bilateral perinephrtic fatty planes. Appearance is nonspecific. It is recommended to be evaluated together with the clinic and laboratory in terms of infection. No space-occupying lesion was detected in the liver that entered the cross-sectional area. Bilateral adrenal glands were normal and no space-occupying lesion was detected. Spur formations bridging with each other were observed in the right anterolateral corner of the vertebra at the mid-thoracic level.

· Fusiform aneurysmatic dilatation in the thoracic aorta, atherosclerotic wall calcifications in the thoracic aorta and coronary arteries, cardiomegaly. Bilateral pleural effusion and areas of more extensive consolidation on the right in the lower lobe lobes of both lungs; Compatible with pneumonic infiltration. It is recommended to be evaluated together with the clinic and laboratory. · Cardiac stasis in both lungs, millimetric nonspecific parenchymal nodules. · Increases in reticular density in bilateral perinephric fatty planes, thickening of pararenal fascia, appearance is nonspecific. It is recommended to be evaluated together with the clinic and laboratory in terms of possible infection. · Findings compatible with mid-thoracic DISH

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train_229_a_1.nii.gz

Cough.

Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm.

The mediastinal main vascular structures and the heart could not be evaluated optimally due to the lack of IV contrast, and the calibration of the vascular structures, the heart contour and size are natural. No pericardial, pleural effusion or thickening was detected. Trachea, both main bronchi are open and no occlusive pathology is detected. No pathological increase in thoracic esophagus wall thickness is observed. No lymph node is observed in the mediastinum and in both axillary regions in pathological size and appearance. When examined in the lung parenchyma window; No active infiltrative or mass lesion was detected in both lung parenchyma. Ventilation of both lungs is natural. In the posterior segment of the upper lobe of the right lung, a purcalcified non-specific nodule in millimetric dimensions was observed. No pathology was detected within the borders of non-contrast CT in the upper abdominal sections within the image. No lytic-destructive lesion was observed in the bone structures within the image, and the vertebral corpus heights were preserved.

No active infiltrative or mass lesion was detected in both lung parenchyma. There is a millimetric-sized purcalcified non-specific nodule in the posterior segment of the right lung upper lobe.

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train_230_a_1.nii.gz

Chest pain for 1 week.

Sections were taken without contrast medium and reconstructions were made at the workstation.

Trachea and both main bronchi are open. No occlusive pathology was detected in the trachea and both main bronchi. There are several millimetric nonspecific nodules in both lungs. No mass or infiltrative lesion was detected in both lungs. Mediastinal structures cannot be evaluated optimally because contrast material is not given. As far as can be observed: Heart contour and size are normal. There is no pleural or pericardial effusion. The widths of the mediastinal main vascular structures are normal. No pathologically enlarged lymph nodes were detected in the mediastinum and hilar regions. No pathological wall thickness increase was observed in the esophagus within the sections. No upper abdominal free fluid-collection was detected in the sections. No enlarged lymph nodes in pathological dimensions were detected. In the upper abdominal organs within the sections, there is no mass with distinguishable borders as far as it can be observed within the borders of non-enhanced CT. Thoracic vertebral corpus heights, alignments and densities are normal. Intervertebral disc distances are preserved. The neural foramina are open. No lytic-destructive lesions were detected in the bone structures within the sections.

Several millimetric nonspecific nodules in both lungs.

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train_231_a_1.nii.gz

Not given.

Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm.

Trachea, both main bronchi are open. Mediastinal structures cannot be evaluated optimally because contrast material is not given. As far as can be seen; Mediastinal main vascular structures, heart contour, size are normal. Thoracic aorta diameter is normal. Pericardial effusion-thickening was not observed. Thoracic esophageal calibration was normal and no significant tumoral wall thickening was detected. No enlarged lymph nodes in prevascular, pre-paratracheal, subcarinal or bilateral hilar-axillary pathological dimensions were detected. When examined in the lung parenchyma window; A few millimetric nonspecific parenchymal nodules were observed in both lungs. No mass lesion-active infiltration with distinguishable borders was detected in both lungs. Upper abdominal organs included in the sections are normal. No space-occupying lesion was detected in the liver that entered the cross-sectional area. Bilateral adrenal glands were normal and no space-occupying lesion was detected. Bone structures in the study area are natural. Vertebral corpus heights are preserved.

Thorax CT examination within normal limits except for a few millimetric parenchymal nodules in both lungs .

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train_232_a_1.nii.gz

Hemoptysis?.

1.5 mm thick non-contrast sections were taken in the axial plane.

Trachea and lumen of both main bronchi are open. No occlusive pathology was detected in the trachea and lumen of both main bronchi. Calibration of thoracic main vascular structures is natural. Pericardial thickening-effusion was not detected. Thoracic esophagus calibration was normal and no significant pathological wall thickening was detected in the non-contrast examination margins. In the upper-lower paratracheal localization, lymph nodes with a short axis less than 1 cm were observed in the prevascular area at the borders of the non-enhanced examination. When examined in the lung parenchyma window; Areas of parenchymal fibrosis and cystic bronchiectasis that cause volume loss and structural distortion in the right lung lower lobe superior segment draw attention. Again, there are bronchiectatic changes in both lungs, prominent in the right lung upper lobe posterior segment and left lung lingular segment. Emphysematous changes were observed in bilateral lungs. Several nonspecific pulmonary nodules were observed in both lungs, the largest of which was 4 mm in diameter in the right lung middle lobe. Pleural effusion-thickening was not detected. No mass-infiltration was detected in both lungs. Upper abdominal sections entering the examination area are natural. Bilateral adrenal gland calibration was normal and no space-occupying lesion was detected. No lytic-destructive lesion was detected in bone structures.

Emphysematous changes in both lungs, sequelae changes. Cystic bronchiectasis in the superior segment of the right lung lower lobe, bronchiectasis in both lungs. Several nonspecific pulmonary nodules in both lungs.

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train_233_a_1.nii.gz

Control after covid-19 pneumonia.

Sections were taken without contrast medium and reconstructions were made at the workstation.

Trachea and both main bronchi are open. No occlusive pathology was detected in the trachea and both main bronchi. There are millimetric nonspecific nodules in both lungs. Ventilation of both lungs is normal and no mass or infiltrative lesion was detected in both lungs. Mediastinal structures cannot be evaluated optimally because contrast material is not given. As far as can be observed: Heart contour and size are normal. No pleural or pericardial effusion was detected. The widths of the mediastinal main vascular structures are normal. No pathologically enlarged lymph nodes were detected in the mediastinum and hilar regions. No pathological wall thickness increase was observed in the esophagus within the sections. No upper abdominal free fluid-collection was detected in the sections. No enlarged lymph nodes in pathological dimensions were detected. In the upper abdominal organs within the sections, there is no mass with distinguishable borders as far as it can be observed within the borders of non-enhanced CT. Thoracic vertebral corpus heights, alignments and densities are normal. Intervertebral disc distances are preserved. The neural foramina are open. No lytic-destructive lesions were detected in the bone structures within the sections.

Millimetric nodules in both lungs

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train_234_a_1.nii.gz

pneumonia?

Sections were taken without contrast medium and reconstructions were made at the workstation.

Trachea and both main bronchi are open. No occlusive pathology was detected in the trachea and both main bronchi. There is minimal peribronchial thickening in both lungs. There is a mosaic attenuation pattern in both lungs, more prominent on the right (small airway disease? small vessel disease?). Minimal interlobular septal and interstitial thickenings, most prominently in the middle lobe of the right lung, and a honeycomb appearance in the middle lobe of the right lung were observed. The manifestations described are primarily considered to be sequelae changes. No mass was detected in both lungs. There was no appearance that could be evaluated in favor of pneumonic infiltration in both lungs. Millimetric nodules were observed in both lungs. Mediastinal structures cannot be evaluated optimally because contrast material is not given. As far as can be observed: The heart is larger than normal. No pleural or pericardial effusion was detected. The widths of the mediastinal main vascular structures are normal. There are no pathologically enlarged lymph nodes in the mediastinum and hilar regions. There is no pathological wall thickness increase in the esophagus within the sections. No upper abdominal free fluid-collection or pathologically enlarged lymph nodes were observed in the sections. Vertebral corpus heights, alignments and densities within the sections are normal. Intervertebral disc distances are preserved. The neural foramina are open.

Mosaic attenuation pattern in both lungs. Findings evaluated primarily in favor of sequelae changes, most prominent in the middle lobe of the right lung. Millimetric nodules in both lungs.

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train_235_a_1.nii.gz

Not given.

Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm.

Trachea, both main bronchi are open. No occlusive pathology was observed in the lumen. The mediastinum could not be evaluated optimally in the non-contrast examination. As far as can be seen; mediastinal main vascular structures, heart contour, size are normal. Pericardial effusion-thickening was not observed. Thoracic esophagus calibration was normal and no significant pathological wall thickening was detected. No enlarged lymph nodes in prevascular, pre-paratracheal, subcarinal or bilateral hilar-axillary pathological dimensions were detected. When examined in the lung parenchyma window; There is a focal nodular ground glass nodule with crazy paving pattern in the anterior segment of the left lung upper lobe. The outlook may be compatible with early Covid-19 pneumonia. It is recommended to be evaluated together with clinical and laboratory. No mass lesion with distinguishable borders was detected in both lungs. Upper abdominal organs included in the sections are normal. No space-occupying lesion was detected in the liver that entered the cross-sectional area. Bilateral adrenal glands were normal and no space-occupying lesion was detected. Bone structures in the study area are natural. Vertebral corpus heights are preserved.

Findings in the anterior segment of the left lung upper lobe that may be compatible with early Covid-19 pneumonia; It is recommended to be evaluated together with clinical and laboratory.

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train_236_a_1.nii.gz

Not given.

1.5 mm thick non-contrast sections were taken in the axial plane.

Trachea and lumen of both main bronchi are open. No occlusive pathology was detected in the trachea and lumen of both main bronchi. Mediastinal structures were evaluated as suboptimal since the examination was unenhanced. As far as can be seen; Calibration of thoracic main vascular structures is natural. No dilatation was detected in the thoracic aorta. Heart contour size is natural. Pericardial thickening-effusion was not detected. Thoracic esophagus calibration was normal and no significant pathological wall thickening was detected. Lymph nodes with a short axis smaller than 1 cm were observed in the superior paratracheal subcarinal prevascular area above the mediastinum. No lymph node was detected in mediastinal pathological size and appearance. When examined in the lung parenchyma window; Diffuse ground glass density increases were observed in both lungs in the peribronchovascular and subpleural areas, especially in the lower lobes. There are imaging features that are frequently reported in Covid-19 pneumonia. Clinical and laboratory correlation is recommended. There are subsegmental atelectatic changes in the lower lobe of the right lung. No pleural effusion was detected. Liver parenchyma density decreased diffusely in the upper abdominal sections in the study area in line with the adiposity. The gallbladder was not observed. Degenerative changes were observed in bone structures. No lytic-destructive lesion was detected.

There are frequently reported imaging features of Covid-19 pneumonia in both lungs. Clinical and laboratory correlation is recommended. Subsegmental atelectatic changes in the lower lobe of the right lung. Hepatosteatosis, cholecystectomized.

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train_237_a_1.nii.gz

Kidney transplant recipient.

Axial sections of 1.5 mm thickness were taken without contrast material and reconstructed at the workstation.

Mediastinal vascular structures and heart examination IV. It could not be evaluated optimally due to lack of contrast. As far as can be seen; Calibration of mediastinal vascular structures, heart contour and size are natural. Calcified atheroma plaques are observed on the walls of the coronary vascular structures and mediastinal vascular structures. Trachea and both main bronchi are open and no obstructive pathology is detected. No pathological increase in wall thickness is observed in the thoracic esophagus. There is a sliding type hiatal hernia at the lower end of the esophagus. A well-circumscribed benign cystic lesion of 35x30 mm in size is observed in the posteromedial neighborhood of the right main bronchus (bronchogenic cyst?). There is no pathological lymph node in the mediastinum. In the examination made in the lung parenchyma window; Active infiltration or mass lesion is not observed in both lungs. There are several millimetric nodules in both lungs, the largest of which is 5 mm in size with a pleural base in the posterobasal segment of the lower lobe of the right lung. There are areas of increased density in the left lung lower lobe, inferior lingular segment, and right lung lower lobe superior and middle lobe medial segment, which are evaluated in favor of subsegmental atelectasis and linear atelectasis. No active infiltration or mass lesion was detected in both lung parenchyma. No solid or cystic mass is observed in the upper abdominal sections within the image. No intraabdominal free fluid, loculated collection was detected. Chronic atrophic changes are observed in both kidneys. There are extensive calcified atheromatous plaques in the wall of the abdominal aorta and major vascular structures originating from the aorta. There are increases in reticular density secondary to osteopenia in the vertebral bodies. Height losses are observed in T12, T11, T9, T8 vertebral bodies. No lytic-destructive lesion was observed in the bone structures within the image.

Calcified atheroma plaques on the wall of coronary vascular structures and mediastinal vascular structures A well-circumscribed, benign-appearing, cystic lesion (bronchogenic cyst?) adjacent to the right main bronchus posteromedial A few millimetric non-specific nodules in both lungs Subsegmental and linear atelectasis in both lungs areas Chronic atrophic changes in both kidneys Widespread calcified atheromatous plaques on the wall of the abdominal aorta and major vascular structures originating from the aorta Increases in reticular density secondary to osteopenia in the vertebral corpuscles. Height losses in T12, T11, T9, T8 vertebral bodies.

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train_237_b_1.nii.gz

Kidney transplant patient

Non-contrast images with a section thickness of 1.5 mm were taken in the axial plane.

Trachea, both main bronchi are open. Mediastinal main vascular structures, heart contour, size are normal. Pericardial effusion-thickening was not observed. Calcific atheroma plaques are observed in the aorta and coronary arteries. Thoracic esophagus calibration was normal and no significant pathological wall thickening was detected. Hiatal hernia is observed. No enlarged lymph nodes in prevascular, pre-paratracheal, subcarinal or bilateral hilar-axillary pathological dimensions were detected. When examined in the lung parenchyma window; In the posteromedial part of the right main bronchus, a well-circumscribed round lesion with a diameter of 32 mm is observed. Its size is stable when evaluated together with the patient's previous examination. It was interpreted in favor of bronchogenic cyst. There are scattered areas of linear atelectasis in both lungs. Ground glass densities, some of which are subplebral, and consolidation areas are observed in the upper lobes of both lungs. The outlook was evaluated in favor of viral pneumonia. These findings are also frequently observed in Covid-19 pneumonia. There are stable nonspecific pulmonary nodules in both lungs when evaluated together with the previous examination of the patient. Upper abdominal organs included in the sections are normal. No space-occupying lesion was detected in the liver that entered the cross-sectional area. Bilateral adrenal glands were normal and no space-occupying lesion was detected. Bone structures in the study area are natural. Vertebral corpus heights are preserved.

When evaluated together with the previous examination of the patient, plaques in the aorta and coronary arteries are stable. Pulmonary nodules are stable. The outlook described in favor of a bronchogenic cyst is also stable.

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train_238_a_1.nii.gz

cough, sputum

Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm.

The size of the thyroid gland has increased. The increase in size is more pronounced in the right lobe. It extends towards the back of the sternium. In the supraclavicular fossa, no lymph node was observed in the axilla in pathological size and appearance. Heart size increased. Mediastinal main vascular structures are normal. Calcific atheroma plaques are observed in the coronary arteries. The diameter increase is more prominent in the left ventricle and left atrium. Pericardial effusion-thickening was not observed. There are bilateral lower paratracheal nonspecific lymph nodes less than 1 cm in diameter in the mediastinum. Thoracic esophageal calibration was normal and no significant tumoral wall thickening was detected. When examined in the lung parenchyma window; Pneumonic consolidation areas are observed in the middle lobe of the right lung and the basal segment of the lower lobe, and in the lower lobe of the left lung. Aeration of both lung parenchyma is normal and no nodular or infiltrative lesion is detected in the lung parenchyma. Pleural effusion-thickening was not detected. No features were detected in the upper abdomen sections. No space-occupying lesion was detected in the liver that entered the cross-sectional area. Bilateral adrenal glands were normal and no space-occupying lesion was detected. In the left 8th rib, an old fracture line was observed at the costal vertebral junction. No lytic destructive lesion was detected in the bone structures. Vertebral corpus heights are preserved.

Pneumonic consolidation areas in the lower lobe of both lungs and the middle lobe of the right lung

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train_238_b_1.nii.gz

Not given.

1.5 mm thick non-contrast sections were taken in the axial plane.

There is a view of the tracheostomy cannula. The dimensions of both thyroid lobes have increased and the parenchyma density is slightly heterogeneous. It is recommended to be evaluated together with US examination for thyroiditis. The ascending aorta measures 39 mm in diameter and shows slight dilatation. The diameter of the main pulmonary artery was 33 mm and it shows dilatation. Calcific atherosclerotic changes were observed in the thoracic aorta and coronary artery walls. Heart sizes are slightly increased. No lymph node was detected in mediastinal pathological size and appearance. When examined in the lung parenchyma window; There is widespread pleural effusion and compression atelectasis reaching 7.5 cm in its widest part, which widely fills the left hemithorax and causes significant volume loss in the left lung parenchyma. Left lung aeration was markedly reduced. There is minimal pleural effusion between the pleural leaves on the right and atelectatic changes in the adjacent lung parenchyma. Patchy ground glass density increases were observed in the right lung. In addition, preferic subpleural focal ground glass density increase was observed in the anterior segment of the right lung upper lobe. The outlook may be predictive for Covid-19 pneumonia but not specific. Other infectious - non-infectious processes can be considered in the differential diagnosis. Contours of the liver show lobulation in the upper abdominal sections in the study area. Other upper abdominal sections are normal. Bilateral adrenal gland calibration was normal and no space-occupying lesion was detected. There is free fluid in the perisplenic area in the abdominal sections entering the examination area. Old fracture sequela changes were observed in the ribs. Diffuse density increase is observed in bone structures, and Schmorl nodules and degenerative mild height losses are present on the vertebral corpus end plate faces.

Extensive pleural effusion and compression atelectasis filling the left hemithorax, minimal pleural effusion and atherosclerotic changes in the right lung. Patchy and focal ground-glass density increases in the right lung; The outlook can be seen in Covid-19 pneumonia. However, it is not specific. Other infectious-non-infectious processes can be considered in the differential diagnosis. Free intra-abdominal fluid. Changes in the ribs with old fracture sequelae. Calcified atherosclerotic changes in the wall of the thoracic aorta and coronary aorta. Mild dilatation of the thoracic aorta and pulmonary artery.

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train_239_a_1.nii.gz

Not given.

Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm.

CTO is normal. Mild pericardial effusion is observed. Calibration of the pulmonary conus, both pulmonary arteries and aortic arch is normal. On the right, a catheter view extending from the superior jugilar vein to the atrium appendix is observed. No pathologically sized and configured lymph nodes were detected in the mediastinum and at both hilar levels. Thoracic esophagus calibration was normal and no significant tumoral wall thickening was detected. When examined in the lung parenchyma window; Calibration of both hemithorax, symmetrical trachea and main bronchi are normal. Lumens are clear. At the apical level, density increases compatible with pleuroparenchymal sequelae are observed on both sides. In the middle lobe of the right lung, a branch with bud appearance compatible with infiltration is observed. There is a 3 mm diameter nodule in the lower lobe superior lobe segment. A 3 mm diameter nodule is observed in the anterior segment of the left lung upper lobe. Also available in old review. A nodule with a diameter of 3 mm is observed in the subpleural area in the apicoposterior segment and is also present in the previous examination. A subpleural 4 mm diameter nodule is observed in the left lung lower lobe laterobasal segment, and it is also observed in the previous examination. A nodule with a diameter of 3 mm is observed in the lateralobasal segment, and a nodule with a diameter of 3 mm is observed and is also present in the previous examination. Faint bud-branch views are observed in the posterobasal segment of both lungs. The infiltrative area observed in the current examination in the right lung was not detected in the previous examination and is a new finding. Degenerative changes are observed in the bone structure. At the level of the manubrium sterni, there is a nodular appearance with a diameter of approximately 6 mm, which is observed as peripheral hyperdense.

Bud-branch landscapes and accompanying acinar densities commonly observed in the former examination are not observed in the current examination. Infiltrative changes observed in a focal area in the middle lobe of the right lung were not detected in the former examination.

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