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10000032-RR-22
10,000,032
22,841,357
RR
22
2180-06-26 17:15:00
2180-06-26 19:28:00
EXAMINATION: LIVER OR GALLBLADDER US (SINGLE ORGAN) INDICATION: History: ___ with cirrhosis, increased abdominal pain TECHNIQUE: Grey scale and color Doppler ultrasound images of the right upper quadrant were obtained. COMPARISON: Abdominal ultrasound from ___ FINDINGS: The liver is extremely course and nodular in echotexture similar to the prior examination consistent with a history of cirrhosis. Parenchymal heterogeneity limits detection focal lesions. Note is made of a dominant nodule measuring 3.3 x 2.7 cm exerting mass effect on the gallbladder, relatively unchanged from the prior examination. There is no intrahepatic biliary dilation. The CBD measures 5 mm. Main, right anterior and right posterior portal veins are patent with hepatopetal flow. The gallbladder is normal without stones or wall thickening. Pancreas is not well evaluated. The spleen measures 11.9 cm in length and has homogeneous echotexture. There is moderate ascites throughout the abdomen. IMPRESSION: 1. Extremely coarse and nodular liver echotexture consistent with cirrhosis. 2. Moderate ascites. 3. Patent portal vein.
10000032-RR-23
10,000,032
22,841,357
RR
23
2180-06-26 17:17:00
2180-06-26 17:28:00
EXAMINATION: CHEST (PA AND LAT) INDICATION: History: ___ with shortness of breath TECHNIQUE: Chest PA and lateral COMPARISON: ___ FINDINGS: The cardiac, mediastinal and hilar contours are normal. Pulmonary vasculature is normal. Lungs are clear. No pleural effusion or pneumothorax is present. Multiple clips are again seen projecting over the left breast. Remote left-sided rib fractures are also re- demonstrated. IMPRESSION: No acute cardiopulmonary abnormality.
10000117-RR-13
10,000,117
22,927,623
RR
13
2181-11-15 00:40:00
2181-11-15 07:54:00
EXAMINATION: CHEST (PA AND LAT) INDICATION: History: ___ with PMH GERD presenting with sensation of foreign body in her throat, SOB. // Foreign body or soft tissue mass in throat? TECHNIQUE: Chest PA and lateral COMPARISON: Chest radiograph from ___. FINDINGS: Lungs remain hyperinflated, without focal consolidation, pleural effusion, or pneumothorax. On lateral view, the prominent esophagus is identified between the posterior heart and anterior aortic arch. The cardiomediastinal silhouette is unremarkable. The trachea is not deviated. IMPRESSION: Prominent esophagus on lateral view, without air-fluid level. Given the patient's history and radiographic appearance, barium swallow is indicated either now or electively.
10000117-RR-14
10,000,117
22,927,623
RR
14
2181-11-15 00:47:00
2181-11-15 01:12:00
EXAMINATION: NECK SOFT TISSUES INDICATION: ___ woman with dysphasia. Evaluate for soft tissue mass. TECHNIQUE: Frontal and lateral radiograph of the neck. COMPARISON: None available. FINDINGS: There is no evidence of prevertebral soft tissue swelling or soft tissue mass, within the limitations of plain radiography. C1 through T2 are imaged. Mild degenerative changes of the cervical spine are most pronounced at C5-C6 and C6-C7, were there is disc space narrowing and small osteophyte formation. No evidence of cervical spinal fracture. Lung apices are grossly clear. IMPRESSION: Within the limitation of plain radiography, no evidence of prevertebral soft tissue swelling or soft tissue mass in the neck.
10000935-RR-71
10,000,935
21,738,619
RR
71
2187-07-11 11:16:00
2187-07-11 11:42:00
HISTORY: Recurrent vomiting, subjective fever and cough. TECHNIQUE: Upright AP and lateral views of the chest. COMPARISON: ___. FINDINGS: Lung volumes are low. The heart size is normal. The mediastinal and hilar contours are unremarkable. New nodular opacities are clustered within the left upper lobe, and to a lesser extent, within the right upper lobe. There is no pneumothorax or left-sided pleural effusion. Pulmonary vascularity is within normal limits. Postsurgical changes are noted in the right chest with partial resection of the right 6th rib, lateral right pleural thickening and chronic blunting of the costophrenic sulcus. IMPRESSION: New nodular opacities within both upper lobes, left greater than right. Findings are compatible with metastases, as was noted in the lung bases on the subsequent CT of the abdomen and pelvis performed later the same day.
10000935-RR-72
10,000,935
21,738,619
RR
72
2187-07-11 11:31:00
2187-07-11 12:50:00
HISTORY: History of high-grade small bowel obstruction, presents with nausea, vomiting, and left upper quadrant pain. Evaluate for SBO, fluid collection, perforation, ischemic colitis. TECHNIQUE: Helical MDCT images were obtained of the abdomen and pelvis after administration of 150 cc of Omnipaque IV contrast utilizing sterile technique. Multiplanar axial, coronal, and sagittal images were acquired. COMPARISON: CT abdomen pelvis ___. CT abdomen and pelvis ___. FINDINGS: The partially visualized lung bases reveal innumerable bilateral sub-cm nodules. CT abdomen: The liver is markedly enlarged and contains numerous heterogeneous hypodensities which are most distinct in the left lobe and become more numerous and confluent in the right lobe. The contour of the liver is nodular. The liver extends into the left upper quadrant displacing the stomach posteriorly. Additionally, there may be some component of mass effect on the gastroesophageal junction. The gallbladder appears normal without stones. The portal vein is patent without obvious metastatic invasion. The pancreas is normal without focal lesions, peripancreatic stranding, or fluid collections. The spleen is normal in size and homogeneous. Adrenal glands are unremarkable. A 9 mm hypodensity in the upper pole of the right kidney is too small to characterize but statistically is most likely to represent a simple cyst. The kidneys are otherwise normal without solid lesions and present symmetric nephrograms and excretion of contrast. There is no pelvocaliceal dilation or perinephric abnormalities. The stomach, duodenum, and small bowel are unremarkable without wall thickening or evidence of obstruction. The colon is within normal limits. The appendix is visualized and there is no evidence of appendicitis. The intra-abdominal vasculature is unremarkable. There is no retroperitoneal or mesenteric lymph node enlargement by CT size criteria. There is no ascites or free air bowel wall hernias. CT pelvis: The urinary bladder and distal ureters are normal. There is no pelvic wall or inguinal lymph node enlargement. There is no pelvic free fluid. Osseous structures: Similar to ___ there is sclerosis of the iliac regions of both sacroiliac joints consistent with osteitis condensans ilii. There are no suspicious sclerotic or lytic lesions. IMPRESSION: 1. Innumerable hepatic and pulmonary metastases. No obvious primary malignancy is identified on this study. 2. No evidence of small bowel obstruction, ischemic colitis, fluid collection, or perforation.
10000935-RR-79
10,000,935
25,849,114
RR
79
2187-10-10 12:58:00
2187-10-10 13:32:00
HISTORY: Dyspnea and history of lung cancer. TECHNIQUE: Semi-upright AP view of the chest. COMPARISON: CT torso ___ and chest radiograph ___. FINDINGS: Lung volumes are low. This results in crowding of the bronchovascular structures. There may be mild pulmonary vascular congestion. The heart size is borderline enlarged. The mediastinal and hilar contours are relatively unremarkable. Innumerable nodules are demonstrated in both lungs, more pronounced in the left upper and lower lung fields compatible with metastatic disease. No new focal consolidation, pleural effusion or pneumothorax is seen, with chronic elevation of right hemidiaphragm again seen. The patient is status post right lower lobectomy. Rib deformities within the right hemithorax is compatible with prior postsurgical changes. IMPRESSION: Innumerable pulmonary metastases. Possible mild pulmonary vascular congestion. Low lung volumes.
10000935-RR-80
10,000,935
25,849,114
RR
80
2187-10-10 15:09:00
2187-10-10 18:23:00
HISTORY: Shortness of breath, evaluate for pulmonary embolism. TECHNIQUE: MDCT images were obtained through the chest following administration of IV contrast. Coronal and sagittal reformations are performed. Right and left MIP reconstructions were performed. COMPARISON: CT torso on ___. FINDINGS: No axillary lymphadenopathy. An enlarged subcarinal lymph node measuring 1.6 cm is unchanged. Heart size is normal. The aorta is normal in caliber. There is no central or segmental pulmonary artery filling defect. Suboptimal bolus limits evaluation of the subsegmental branches. No evidence of right heart strain. No pericardial effusion. The airways are patent to the subsegmental level. There are innumerable pulmonary nodules bilaterally, similar in appearance to prior study in most cases although some have mildly increased. The largest measures 10 mm in diameter within the right lower lobe. No focal consolidation, pleural effusion or pneumothorax. Calcification along the right lateral lung is unchanged and consistent with previous right lung surgery. The liver is very enlarged with multiple low-density lesions, similar to prior study. The exact degree of metastatic involvement is difficult to compare for small changes but also seems to have increased. The vertebral heights are preserved. No acute bone abnormality. IMPRESSION: 1. No central or segmental filling defect in the pulmonary arteries. Evaluation is slightly limited due to suboptimal IV bolus. 2. Innumerable bilateral pulmonary nodules, simas seen on the prior CT study on ___, slightly increased. No focal consolidation or pleural effusion. 3. Enlarged liver with multiple hypodense lesions, with suggestion of increased burden of disease.
10000935-RR-81
10,000,935
25,849,114
RR
81
2187-10-11 16:43:00
2187-10-11 17:03:00
HISTORY: ___ female with known metastatic cancer, unknown primary with liver metastases and elevated liver function tests. COMPARISON: CT ___. FINDINGS: The liver is diffusely involved with innumerable metastatic nodules throughout all portions of the liver and replacing much of the liver parenchyma. There is no bile duct dilatation. The gallbladder is normal in size and partially filled with sludge. There is no evidence of ascites or splenomegaly. Limited views of the kidneys show no hydronephrosis. IMPRESSION: Extensive diffuse hepatic metastatic disease. No evidence of biliary duct obstruction.
10000935-RR-82
10,000,935
25,849,114
RR
82
2187-10-14 10:45:00
2187-10-14 11:47:00
HISTORY: ___ year old woman with probable malignancy of unknown primary, involving liver and lung PROCEDURE: PHYSICIANS: ___ The procedure, risks, benefits and alternatives were discussed with the patient and written informed consent was obtained. A preprocedure timeout was performed discussing the planned procedure, confirming the patient's identity with three identifiers, and reviewing a checklist per ___ protocol. Under ultrasound guidance, an entrance site was selected and the skin was prepped and draped in the usual sterile fashion. 1% lidocaine was instilled for local anesthesia. A 18 gauge biopsy needle was advanced into a target lesion within right hepatic lobe under ultrasound guidance via a right lateral intercostal approach and a 2 core biopsies were obtained. An on site cytopathologist confirmed that the samples were adequate. Moderate sedation was provided by administering divided doses of 1.5 mg versed and 100 mcg fentanyl throughout the total intra-service time of 15 minutes during which the patient's hemodynamic parameters were continuously monitored by radiology nursing personnel. The patient tolerated the procedure well with no immediate complication. Estimated blood loss was minimal. Dr. ___ attending radiologist, was present throughout the entire procedure. Post-procedure instructions were written in the ___ medical record. FINDINGS: Multiple echogenic nodules are seen diffusely scattered throughout the liver. One within the right hepatic lobe was targeted for biopsy. IMPRESSION: Ultrasound-guided 18 gauge non-targeted liver core biopsy. 2 passes. Cytology confirmed the sample was adequate. Pathology pending.
10000935-RR-85
10,000,935
25,849,114
RR
85
2187-10-16 12:24:00
2187-10-16 17:29:00
HISTORY: Leukocytosis, low-grade temperature, rule out focal infiltrate. TECHNIQUE: Portable semi-upright AP radiograph of the chest. COMPARISON: Multiple prior radiographs of the chest most recent ___ CT of the chest ___. FINDINGS: Lung volumes remain low. There are innumerable bilateral scattered small pulmonary nodules which are better demonstrated on recent CT. Mild pulmonary vascular congestion is stable. The cardiomediastinal silhouette and hilar contours are unchanged. Small pleural effusion in the right middle fissure is new. There is no new focal opacity to suggest pneumonia. There is no pneumothorax. IMPRESSION: 1. Low lung volumes and mild pulmonary vascular congestion is unchanged. 2. New small right fissural pleural effusion. 3. No new focal opacities to suggest pneumonia.
10000935-RR-86
10,000,935
25,849,114
RR
86
2187-10-17 16:53:00
2187-10-18 10:25:00
INDICATION: Metastatic colon cancer with left hip pain. COMPARISON: CT torso dated ___. ONE VIEW PELVIS AND TWO VIEWS LEFT HIP. There is no acute fracture or dislocation. Femoroacetabular joint is grossly preserved. There is no definite lytic or sclerotic lesion. Two surgical clips overlie the pelvis. IMPRESSION: No definite lytic lesion; however, an MRI can be performed to evaluate for an osseous lesion if indicated.
10000935-RR-87
10,000,935
25,849,114
RR
87
2187-10-17 16:40:00
2187-10-17 21:29:00
HISTORY: Newly diagnosed metastatic colon cancer, evaluate for brain metastases, altered mental status. TECHNIQUE: Contiguous axial images were obtained through the brain. No contrast was administered. COMPARISON: CT head on ___. FINDINGS: There is no evidence of acute hemorrhage, edema, mass, mass effect, or acute territorial infarction. The ventricles and sulci are normal in size and configuration for the patient's age. The gray-white differentiation is preserved. The visualized paranasal sinuses and mastoid air cells are well aerated. The acute bony abnormality. IMPRESSION: No acute intracranial process. No mass is identified. MRI is more sensitive for evaluation of metastases.
10000935-RR-88
10,000,935
25,849,114
RR
88
2187-10-19 14:08:00
2187-10-19 16:43:00
PORTABLE SUPINE ABDOMEN, ___ COMPARISON: Radiograph of ___. FINDINGS: Radiographs of the abdomen and pelvis demonstrate a nonobstructed bowel gas pattern. A relative paucity of bowel gas is present in the upper and mid abdomen, likely due to marked enlargement of the liver, displacing bowel loops. Note that the upright view is technically suboptimal, and limits evaluation for free intraperitoneal air. If free intraperitoneal air is suspected clinically, a left lateral decubitus view of the abdomen would be recommended.
10000935-RR-90
10,000,935
25,849,114
RR
90
2187-10-21 17:43:00
2187-10-21 19:10:00
HISTORY: Evaluation for obstruction or perforation in a patient with abdominal pain, distention and vomiting and widely metastatic colon cancer. COMPARISON: Abdominal radiograph ___. FINDINGS: Portable supine frontal abdominal radiographs demonstrate non-dilated gas-filled loops of small and large bowel. Supine radiographs are limited for detection of free intraperitoneal air. There is a relative paucity of bowel gas in the upper right abdomen and displacement of bowel loops inferiorly/to the left due to the marked enlargement of the liver. IMPRESSION: No radiographic evidence of obstruction. Supine films are limited for detection of free intraperitoneal air.
10000980-RR-58
10,000,980
29,654,838
RR
58
2188-01-03 13:41:00
2188-01-03 14:11:00
INDICATION: Shortness of breath. COMPARISONS: ___. FINDINGS: PA and lateral views of the chest demonstrate low lung volumes. Tiny bilateral pleural effusions are new since ___. No signs of pneumonia or pulmonary vascular congestion. Heart is top normal in size though this is stable. Aorta is markedly tortuous, unchanged. Aortic arch calcifications are seen. There is no pneumothorax. No focal consolidation. Partially imaged upper abdomen is unremarkable. IMPRESSION: Tiny pleural effusions, new. Otherwise unremarkable.
10000980-RR-62
10,000,980
26,913,865
RR
62
2189-06-27 06:44:00
2189-06-27 07:49:00
INDICATION: ___ female with shortness of breath. COMPARISON: Chest radiograph from ___ and ___. AP FRONTAL CHEST RADIOGRAPH: A triangular opacity in the right lung apex is new from prior examination. There is also fullness of the right hilum which is new. The remainder of the lungs are clear. Blunting of bilateral costophrenic angles, right greater than left, may be secondary to small effusions. The heart size is top normal. IMPRESSION: Right upper lobe pneumonia or mass. However, given right hilar fullness, a mass resulting in post-obstructive pneumonia is within the differential. Recommend chest CT with intravenous contrast for further assessment. Dr. ___ communicated the above results to Dr. ___ at 8:55 am on ___ by telephone.
10000980-RR-64
10,000,980
26,913,865
RR
64
2189-06-29 10:46:00
2189-06-29 14:32:00
INDICATION: History of coronary artery disease, hypertension, hyperlipidemia who presents with shortness of breath, echo with severe mitral regurgitation, preoperative exam, question opacity in the right upper lobe. COMPARISONS: Chest radiograph from ___. TECHNIQUE: MDCT axial imaging was obtained through the chest without the administration of intravenous contrast material. Coronal and sagittal reformats were completed. FINDINGS: The thyroid gland is unremarkable. There are no enlarged supraclavicular or axillary lymph nodes. There are prominent mediastinal nodes, for example, 9 mm node (2:16), subcarinal node measures 8 mm in short axis. There are dense coronary artery calcifications as well as mild aortic valvular calcifications. There is no pericardial effusion. The aorta is of normal caliber. Pulmonary artery is enlarged, specifically the right main branch measures 2.5 cm. The airways are patent to the subsegmental levels. Large areas of confluent, relatively central ground-glass opacity, involve contiguous, central right upper lobe and lower lobes. There are no nodules or masses. Left upper lobe subpleural opacity (4:46) is noted. No pleural effusion or pneumothorax. There is no large focal consolidation. There are areas of scarring and paraseptal emphysema in the right middle lobe and lingula. This study is not tailored for evaluation of subdiaphragmatic structures, but limited views demonstrate atherosclerotic disease at the origins of the celiac artery and SMA. There are no concerning bony lesions. IMPRESSION: 1. Diffuse confluent ground-glass opacities predominantly in the right upper lobe and right lower lobe most likely represent residual pulmonary edema, localized to the right lung because of direction of jet in mitral regurgitation. 2. Possible pulmonary hypertension. 3. Moderate coronary artery disease.
10000980-RR-65
10,000,980
26,913,865
RR
65
2189-06-30 09:39:00
2189-06-30 11:11:00
HISTORY: ___ female with coronary artery disease. COMPARISON: ___ TECHNIQUE: Evaluation of bilateral extracranial internal carotid arteries was performed with grayscale, color and spectral Doppler ultrasound. FINDINGS: Mild to moderate heterogeneous plaque is noted at the bifurcation of both carotid systems. On the right side, the peak systolic/ diastolic velocities were 36/13 cm/sec in the proximal ICA, 54/20 cm/sec in the mid ICA, as well as 45/19 cm/sec in the distal right ICA. Additionally, peak systolic velocity in the right common carotid artery was 83 cm/sec and peak systolic velocity in the right external carotid artery was 66 cm/s. The right vertebral artery demonstrates antegrade flow with a peak systolic/diastolilc velocity of 33 cm/sec. The right ICA/CCA ratio was 0.65. On the left side, the peak systolic/diastolic velocities were 52/12 cm/sec in the proximal ICA, 49/16 cm/sec in the mid ICA, as well as 58/25 cm/sec in the distal left ICA. Additionally, peak systolic velocity in the left common carotid artery was 72 cm/sec and peak systolic velocity in the left external carotid artery was 87 cm/s. The left vertebral artery demonstrates antegrade flow with a peak systolic/diastolilc velocity of 48 cm/sec. The left ICA/CCA ratio was 0.8. IMPRESSION: No evidence of hemodynamically significant internal carotid stenosis on either side.
10000980-RR-71
10,000,980
25,242,409
RR
71
2191-04-03 15:42:00
2191-04-03 16:47:00
EXAMINATION: UNILAT LOWER EXT VEINS LEFT INDICATION: ___ with PVD, complaining of lower Left leg numbness and pain since last night // DVT or Arterial clot of Left leg? TECHNIQUE: Grey scale, color, and spectral Doppler evaluation was performed on the bilateral lower extremity veins. COMPARISON: None. FINDINGS: There is normal compressibility, flow and augmentation of the bilateral common femoral, femoral, and popliteal veins. There is echogenic thrombus within one of the left posterior tibial veins and both of the right posterior tibial veins, which appear occlusive. Peroneal veins are not well visualized bilaterally. There is normal respiratory variation in the common femoral veins bilaterally. There is a 2.0 x 1.3 x 1.8 cm ___ cyst on the right. IMPRESSION: 1. Deep venous thrombosis in the bilateral posterior tibial veins. 2. 2.0 x 1.3 x 1.8 cm right-sided ___ cyst.
10000980-RR-72
10,000,980
25,242,409
RR
72
2191-04-06 19:09:00
2191-04-06 21:00:00
EXAMINATION: VENOUS DUP UPPER EXT UNILATERAL LEFT INDICATION: ___ year old woman with acute onset left arm swelling. ?DVT in left upper extremity. TECHNIQUE: Grey scale and Doppler evaluation was performed on the left upper extremity veins. COMPARISON: None. FINDINGS: There is normal flow with respiratory variation in the bilateral subclavian veins. The left internal jugular and axillary veins are patent and compressible with transducer pressure. The left brachial, basilic, and cephalic veins are patent, compressible with transducer pressure and show normal color flow and augmentation. In the left antecubital fossa, there is a mixed echogenicity collection, likely an evolving hematoma. IMPRESSION: 1. No evidence of deep vein thrombosis in the left upper extremity. 2. Likely evolving hematoma in the left antecubital fossa.
10000980-RR-73
10,000,980
25,242,409
RR
73
2191-04-08 12:00:00
2191-04-08 18:43:00
EXAMINATION: CT HEAD W/O CONTRAST INDICATION: ___ year old woman with bilateral DVT on heparin drip, had multiple bleeding episodes on drip, ?new neurologic findings, ?bleed // ?bleed TECHNIQUE: Contiguous axial images of the brain were obtained without contrast. DOSE: This study involved 3 CT acquisition phases with dose indices as follows: 1) CT Localizer Radiograph 2) CT Localizer Radiograph 3) Sequenced Acquisition 9.0 s, 15.8 cm; CTDIvol = 47.1 mGy (Head) DLP = 741.9 mGy-cm. Total DLP (Head) = 757 mGy-cm. COMPARISON: Comparison is made with prior CT head from ___. FINDINGS: There is no evidence of acute infarction, hemorrhage,or edema. There is evidence of multiple bilateral old lacunar infarcts of the basal ganglia. Redemonstrated right cerebellar volume loss appears similar to prior imaging from ___. There is no midline shift or mass effect. Gray-white differentiation is preserved. The basilar cisterns are patent. There is prominence of the ventricles and sulci suggestive of involutional changes. Ill-defined periventricular and subcortical white matter hypodensities are visualized bilaterally, representing a sequela of chronic ischemic small vessel disease. There is no evidence of fracture. The visualized portion of the paranasal sinuses, mastoid air cells, and middle ear cavities are clear. The visualized portion of the orbits are unremarkable. IMPRESSION: 1. No evidence of acute infarction, hemorrhage, fractures.
10000980-RR-75
10,000,980
25,911,675
RR
75
2191-05-23 05:40:00
2191-05-23 06:47:00
EXAMINATION: Chest radiograph. INDICATION: ___ with wheezing and dyspnea. Assess for pulmonary edema. TECHNIQUE: Single portable upright frontal chest radiograph. COMPARISON: ___ chest radiograph. ___ chest radiograph. FINDINGS: In comparison to study performed on of ___ there is new mild pulmonary edema with small bilateral pleural effusions. Lung volumes have decreased with crowding of vasculature. No pneumothorax. Severe cardiomegaly is likely accentuated due to low lung volumes and patient positioning. IMPRESSION: 1. New mild pulmonary edema with persistent small bilateral pleural effusions. 2. Severe cardiomegaly is likely accentuated due to low lung volumes and patient positioning.
10000980-RR-76
10,000,980
25,911,675
RR
76
2191-05-23 12:32:00
2191-05-23 13:14:00
EXAMINATION: ___ DUP EXTEXT BIL (MAP/DVT) INDICATION: ___ year old woman with recent DVT, now with anemia while on anticoagulation, wish to assess interval change in DVT. TECHNIQUE: Grey scale, color, and spectral Doppler evaluation was performed on the bilateral lower extremity veins. COMPARISON: Bilateral lower extremity ultrasound dated ___. FINDINGS: There is normal compressibility, flow, and augmentation of the bilateral common femoral, femoral, and popliteal veins. There is normal color flow and compressibility of the peroneal veins bilaterally. There is nonocclusive right deep vein thrombosis of one of the paired right posterior tibial veins, with the degree of thrombus appearing less than the prior study. There is nonocclusive left deep vein thrombosis, improved from prior, within one of the paired left posterior tibial veins. There is a complex right ___ cyst measuring 2.3 x 1.5 x 0.7 cm with internal debris. IMPRESSION: 1. Nonocclusive deep vein thrombosis of one of the paired posterior tibial veins bilaterally. The extent of thrombus bilaterally has decreased. No new deep venous thrombosis in either lower extremity. 2. Right complex ___ cyst.
10000980-RR-80
10,000,980
29,659,838
RR
80
2191-07-16 12:32:00
2191-07-16 15:04:00
INDICATION: ___ with c/o SOB // ? PNA or CHF TECHNIQUE: Frontal and lateral views of the chest. COMPARISON: ___. FINDINGS: There is mild pulmonary edema with superimposed region of more confluent consolidation in the left upper lung. There are possible small bilateral pleural effusions. Moderate cardiomegaly is again seen as well as tortuosity of the descending thoracic aorta. No acute osseous abnormalities. IMPRESSION: Mild pulmonary edema with superimposed left upper lung consolidation, potentially more confluent edema versus superimposed infection.
10001217-RR-10
10,001,217
24,597,018
RR
10
2157-11-18 21:55:00
2157-11-19 15:09:00
STUDY: MRI OF THE HEAD WITH AND WITHOUT CONTRAST. CLINICAL INDICATION: ___ woman with history of multiple sclerosis, presenting with numbness, paresthesias, and weakness on the left, evaluate for demyelinating lesion. COMPARISON: No prior examinations are available. TECHNIQUE: Pre-contrast axial and sagittal T1-weighted images were obtained, axial FLAIR, axial T2, axial magnetic susceptibility, and axial diffusion-weighted sequences. The T1-weighted images were repeated after the administration of gadolinium contrast in axial T1, sagittal MP-RAGE and multiplanar reconstructions were reviewed. FINDINGS: There is a ring-enhancing lesion in the area of the right precentral sulcus, involving mainly the right frontal region, measuring approximately 21 x 16 x 14 mm in transverse dimension, this lesion is associated with vasogenic edema and also restricted diffusion on the diffusion-weighted sequence. The FLAIR and T2-weighted images demonstrate multiple scattered foci of high signal intensity, distributed in the subcortical white matter and apparently extending at callososeptal region, likely consistent with lesions due to multiple sclerosis. No other areas with abnormal enhancement are seen. The major vascular flow voids are present and demonstrate normal distribution, the orbits are unremarkable, the paranasal sinuses and the mastoid air cells are clear. IMPRESSION: 1. Ring-enhancing lesion identified in the area of the right precentral sulcus frontal lobe, with associated vasogenic edema, restricted diffusion, possibly consistent with an abscess, other entities cannot be completely ruled out such as metastases or primary brain neoplasm. 2. Multiple FLAIR and T2 hyperintense lesions in the subcortical white matter along the callososeptal region, consistent with known multiple sclerosis disease. These findings were discussed with Dr. ___ by Dr. ___, via phone call at 10:49 p.m. on ___, at the time of the discovery of these findings.
10001217-RR-11
10,001,217
24,597,018
RR
11
2157-11-20 08:00:00
2157-11-21 09:55:00
STUDY: MRI of the head with contrast. CLINICAL INDICATION: ___ woman with right frontal enhancing lesion, left hand clumsiness. COMPARISON: Prior MRI of the brain dated ___. TECHNIQUE: After the administration of gadolinium contrast, axial T1, coronal MP-RAGE sequences were obtained, multiplanar reconstructions were provided. Fiducial markers are in place. FINDINGS: There is no significant change in the previously demonstrated ring-enhancing lesion in the right precentral sulcus, with associated vasogenic edema and effacement of the sulci. No new lesions are identified in this short interval. IMPRESSION: Unchanged ring-enhancing lesion identified in the area of the right precentral sulcus of the frontal lobe, with associated vasogenic edema. The differential diagnosis again includes possible abscess, other entities, however, cannot be completely excluded. Fiducial markers are in place. No new lesions are identified since the most recent study.
10001217-RR-13
10,001,217
24,597,018
RR
13
2157-11-20 14:14:00
2157-11-20 18:10:00
HISTORY: UNDERLYING MEDICAL CONDITION: ___ year old woman s/p R temporal crani for likely abscess. REASON FOR THIS EXAMINATION: Assess postoperative changes. COMPARISON: Enhanced MRI studies of the head dated ___ and ___. TECHNIQUE: Multidetector CT axial imaging of the head was obtained without intravenous contrast. DLP: 922 mGy-cm CDTIvol: 54 mGy FINDINGS: The patient is status post right parietal craniotomy. A region of mixed density in the region of the right precentral sulcus likely corresponds to the ring-enhancing lesion seen on recent MR of ___. There is surrounding hypodensity compatible with vasogenic edema. There is mild effacement of the right parieto-occipital sulci but no shift of normally midline structures. No focus of intracranial hemorrhage is detected. A small focus of right pneumocephalus is expected in the postoperative setting. Bifrontal subcortical white matter hypodensities correspond to areas of increased FLAIR signal on the MR of ___ compatible with with underlying multiple sclerosis. There is no evidence of acute major vascular territorial infarct. A hyperdense focus in the right sphenoid sinus inferiorly (3:5) likely represents an osteoma. The remainder of the paranasal sinuses, middle ear cavities and mastoid air cells are well pneumatized and aerated bilaterally. IMPRESSION: 1. Status post right parietal craniotomy with mixed density lesion in the right precentral sulcus and surrounding edema not significantly changed from prior MR of ___ allowing for difference in technique. 2. No acute intracranial hemorrhage or major vascular territorial infarct. 3. Bifrontal subcortical white matter hypodensities compatible with underlying multiple sclerosis.
10001217-RR-14
10,001,217
24,597,018
RR
14
2157-11-21 13:59:00
2157-11-21 17:09:00
CT OF THE HEAD WITHOUT CONTRAST, ___ HISTORY: ___ female status post craniotomy with brain abscess, new-onset lethargy and left leg weakness. TECHNIQUE: Contiguous 5-mm axial MDCT sections were obtained from the skull base to the vertex and viewed in brain and bone window on the workstation. FINDINGS: Study is compared with the most recent NECT, obtained roughly 21 hours earlier. The patient is status post recent right parietal vertex craniotomy and biopsy, with expected post-surgical changes and very small amount of pneumocephalus at the operative bed. Otherwise, the post-operative pneumocephalus has resolved. There is no intra- or extra-axial hemorrhage. The geographic low-attenuation region involving the right frontal lobe, including the region of the precentral sulcus, is unchanged over the series of recent studies. Also unchanged is the extensive multifocal low-attenuation in the white matter of both cerebral hemispheres, corresponding to the known underlying multiple sclerosis. Allowing for these background abnormalities, there is no new sulcal effacement or loss of gray-white matter differentiation to specifically suggests acute vascular territorial infarction. There is no further shift of the normal midline structures. IMPRESSION: Expected post-operative appearance, with otherwise short interval change. Again demonstrated is the biopsied lesion at the right frontovertex, reportedly felt to represent an abscess.
10001217-RR-15
10,001,217
24,597,018
RR
15
2157-11-22 12:22:00
2157-11-22 14:42:00
HISTORY: Female with new right PICC. TECHNIQUE: Single portable frontal chest radiograph. COMPARISON: Chest radiograph ___. FINDINGS: Right PICC tip is in the proximal SVC with wire ending at the junction of the right brachiocephalic and subclavian vein. Mild vascular engorgement with mediastinal vein dilatation and top normal heart size. No pleural effusion or pneumothorax. Mediastinal contour and hila are otherwise normal. No bony abnormality. IMPRESSION: 1. Right PICC wire ends at right brachiocephalic and subclavian vein junction with the right PICC tip in proximal SVC. 2. Mild vascular congestion.
10001217-RR-16
10,001,217
24,597,018
RR
16
2157-11-23 18:14:00
2157-11-24 09:21:00
AP CHEST, 6:28 P.M., ___ HISTORY: PICC line, withdrawn 7 cm. IMPRESSION: AP chest compared to ___: Right PICC line now ends in the axilla outside the chest. Lungs clear. Heart size top normal. No pleural abnormality. Thoracic scoliosis is probably exaggerated by patient position.
10001217-RR-18
10,001,217
24,597,018
RR
18
2157-11-25 16:35:00
2157-11-25 17:34:00
INDICATION: Brain abscess status post right craniotomy. Follow up post-op changes. COMPARISON: Head CT ___, head MRI ___. TECHNIQUE: Axial MDCT images were obtained through the brain without the administration of IV contrast. Axial bone algorithm reformats in coronal and sagittal images were also obtained. CTDIvol: 65mGy DLP:1130 mGy-cm FINDINGS: The patient is status post right parietal vertex craniotomy and biopsy with expected post-surgical changes. The previously seen small amount of pneumocephalus has resolved. Area of hypodensity in the right frontal lobe involving the central sulcus is unchanged. There is no intra or extra-axial hemorrhage. Additional bilateral white matter hypodensities are consistent with patient's known history of sclerosis. There is no shift of normally midline structures. Ventricles and sulci are normal in size and configuration for age. Basal cisterns remain patent. No fracture is identified. The visualized paranasal sinuses, mastoid air cells, and middle ear cavities are clear. The globes are unremarkable. IMPRESSION: Stable post-operative changes with unchanged hypodensity in the right frontal vertex. NOTE ADDED AT ATTENDING REVIEW: Although I agree there is no evidence of hemorrhage, the mass effect and edema associated with the right frontal lesion have increased since ___.
10001217-RR-9
10,001,217
24,597,018
RR
9
2157-11-18 18:53:00
2157-11-18 19:29:00
HISTORY: Multiple sclerosis, presenting with flaring fever. TECHNIQUE: Frontal and lateral views of the chest. COMPARISON: None. FINDINGS: There is mild left base atelectasis seen on the frontal view without clear correlate on the lateral view. No definite focal consolidation is seen. There is no pleural effusion or pneumothorax. The aorta is slightly tortuous. The cardiac silhouette is not enlarged. There is no overt pulmonary edema. IMPRESSION: Mild left base atelectasis. Otherwise, no acute cardiopulmonary process.
10001338-RR-40
10,001,338
27,987,619
RR
40
2142-02-27 05:44:00
2142-02-27 07:52:00
HISTORY: ___ female with right lower quadrant pain and history of diverticulitis status post sigmoid resection many years ago. Evaluation for appendicitis. COMPARISON: CT abdomen and pelvis from ___. TECHNIQUE: ___ MDCT-acquired axial images from the lung bases to the pubic symphysis were displayed with 5-mm slice thickness. No intravenous contrast was administered as there is reported allergy. Oral contrast was given. Axial images through the mid-pelvis were repeated to further characterize the cecum after passage of oral contrast material distally. CT ABDOMEN WITHOUT INTRAVENOUS CONTRAST: Scattered calcified granulomas in the lung bases are stable. There is no new focal pulmonary nodule, consolidation, or effusion. The cardiac apex is within normal limits. Complete evaluation of the intra-abdominal viscera is limited by the non-contrast technique. However, the liver appears homogeneous without focal lesion. No intra- or extra-hepatic biliary ductal dilatation is identified. The gallbladder, spleen, and pancreas appear within normal limits. The adrenal glands are symmetric without focal nodule. The kidneys appear homogeneous without focal lesion or hydronephrosis. The abdominal aorta is non-aneurysmal throughout its visualized course. The second and third portions of the duodenum are equivocally thickened which may be due to underdistension. No small bowel obstruction is identified. The appendix is well visualized and is normal in appearance. There is no free fluid or free air. CT PELVIS WITHOUT INTRAVENOUS CONTRAST: Initial images demonstrated a solid mass like abnormality in the cecal tip measuring approximately 3 cm (2:51). As this was potentially concerning for a cecal mass, rescanning of a limited portion of pelvis was performed after passage of oral contrast, confirming the finding and demonstrating a 3 cm mass with thickening of the adjacent cecal wall (601:15). The adjacent appendix is normal and there is no pericecal inflammatory change. The remainder of the colon is normal without evidence of obstruction or inflammation. The surgical anastomosis within the lower midline pelvis appears unremarkable. There is no pelvic free fluid. The uterus and adnexa appear within normal limits. The bladder is markedly distended but is otherwise unremarkable. No pathologically enlarged pelvic or inguinal lymph nodes are identified. OSSEOUS STRUCTURES: No bone destructive lesion or acute fracture is identified. IMPRESSION: 1. Findings consistent with a 3 cm cecal mass and thickening of the cecal tip concerning for neoplasm. Atypical infectious process causing this appearance is felt less likely due to lack of inflammatory stranding. Recommend colonoscopy for further evaluation. 2. Normal appendix, no signs of inflammation. 3. No small or large bowel obstruction. 4. Equivocal thickening of duodenum likely related to underdistention. Dr. ___ communicated the updated findings and recommendations to Dr. ___ (ED physician) at 9:53 am on ___ by telephone.
10001338-RR-41
10,001,338
27,987,619
RR
41
2142-02-27 07:48:00
2142-02-27 09:25:00
INDICATION: ___ woman with right lower quadrant pain, evaluate ovaries and flow. COMPARISON: CT abdomen and pelvis without contrast from ___. LMP: ___ FINDINGS: Transabdominally the uterus measures 8.6 x 4.6 x 5.4 cm, and is slightly heterogeneous in appearance with no distinct fibroids seen. Transvaginal exam was performed for better evaluation of the uterus and adnexa. The endometrial stripe measures 5 mm. The left ovary measures 3.5 x 1.6 x 1.8 cm. The right ovary measures 2.9 x 1.4 x 1.7 cm. There is a small echogenic focus within the right ovary measuring 5 x 4 x 4 mm, likely a small hemorrhagic cyst. Both ovaries demonstrate normal arterial and venous waveforms. IMPRESSION: 1. No evidence of ovarian torsion. 2. Small right ovarian hemorrhagic cyst.
10001401-RR-16
10,001,401
26,840,593
RR
16
2131-06-19 19:27:00
2131-06-19 20:18:00
INDICATION: ___ with recent surg, very distended abd // perf? SBO? COMPARISON: Prior study from ___. FINDINGS: Multiple supine images of the abdomen and pelvis were provided. In this patient with history of cystectomy and ileal conduit, a left ureteral stent is in place which appears to extend to the ileal conduit. Clips in the right upper quadrant noted. The stomach is gas-filled and there is significant distention and mild dilation of small bowel loops likely jejunal raising concern for small bowel obstruction. Gas is seen within the colon though the colon is nondilated. Evaluation for free air limited without upright or decubitus views. IMPRESSION: Findings concerning for small bowel obstruction.
10001401-RR-17
10,001,401
26,840,593
RR
17
2131-06-19 19:27:00
2131-06-19 20:20:00
EXAMINATION: CHEST (PA AND LAT) INDICATION: ___ with abd distention // PNA? free air COMPARISON: ___ FINDINGS: PA and lateral views of the chest provided. Lung volumes are low with mild bibasilar atelectasis. No convincing signs of pneumonia or edema. No large effusion or pneumothorax is seen. The cardiomediastinal silhouette appears normal. There is no free air below the right hemidiaphragm. Fluid level is noted within the stomach. IMPRESSION: Mild bibasilar atelectasis. No signs of free air below the right hemidiaphragm.
10001401-RR-18
10,001,401
26,840,593
RR
18
2131-06-19 21:40:00
2131-06-19 23:16:00
EXAMINATION: CT abdomen pelvis INDICATION: ___ with abd pain. hx of sbo TECHNIQUE: MDCT axial images were acquired through the abdomen and pelvis without IV contrast. Oral contrast was not administered. Coronal and sagittal reformations were performed and reviewed on PACS. DOSE: Total DLP (Body) = 868 mGy-cm. COMPARISON: CT ___. FINDINGS: LOWER CHEST: Visualized lung fields are within normal limits. There is no pleural or pericardial effusion. ABDOMEN: Small amount of free air in the abdomen is likely related to prior recent surgery. Moderate volume free fluid is noted throughout the abdomen and extending into the pelvis. HEPATOBILIARY: The liver demonstrates homogenous attenuation throughout. A hypodensity in the right lobe of the liver (series 2, image 10) is likely a cyst though not fully assessed. The gallbladder is surgically absent. PANCREAS: There is atrophy of the pancreas. SPLEEN: The spleen shows normal size and attenuation throughout, without evidence of focal lesions. ADRENALS: The right and left adrenal glands are normal in size and shape. URINARY: There has been recent cystectomy with ileal conduit. There is mild to moderate right hydronephrosis without hydroureter. There is a left ureteral stent in place which extends from the left renal pelvis through the level of the stoma. There is residual fullness of the left renal collecting system. No kidney stone. The neobladder appears intact. GASTROINTESTINAL: There is a small hiatal hernia. Proximal small bowel loops are distended and dilated up to 4.4 cm. There is no transition point to suggest small bowel obstruction with gradual tapering extending into the lower abdomen (Series 2, image 40). Distal loops of small bowel are decompressed. Small bowel anastomosis in the right lower quadrant appears uncomplicated. Overall appearance of small bowel loops is most compatible with an adynamic ileus. Moderate volume of free fluid is noted. The colon contains fluid levels though is nondilated. No evidence of colonic wall thickening. Assessment for leak is limited without oral contrast. PELVIS: The urinary bladder is surgically absent. Free fluid extends into the pelvis. Clips along the left pelvic sidewall noted. The uterus is surgically absent. The vaginal cuff is not visualized. LYMPH NODES: There is no retroperitoneal or mesenteric lymphadenopathy. There is no pelvic or inguinal lymphadenopathy. VASCULAR: There is no abdominal aortic aneurysm. Moderate atherosclerotic disease is noted. BONES: There is no evidence of worrisome osseous lesions or acute fracture. SOFT TISSUES: The abdominal and pelvic wall is within normal limits. IMPRESSION: 1. Status post cystectomy with neobladder formation. Left ureteral stent in place. Persistent fullness of the left collecting system and mild right hydronephrosis could reflect reflux. 2. Moderate volume free fluid in the abdomen pelvis is of unclear etiology. Trace free air is likely related to recent post surgical status. 3. Dilated small bowel containing numerous air-fluid levels without abrupt transition point is most suggestive of adynamic ileus. 4. Status post hysterectomy.
10001401-RR-19
10,001,401
26,840,593
RR
19
2131-06-19 23:47:00
2131-06-20 06:21:00
EXAMINATION: Chest radiograph. INDICATION: History: ___ with SBO s/p NG*** WARNING *** Multiple patients with same last name! // NG tube placement TECHNIQUE: Single AP view COMPARISON: Chest radiograph from the same date. FINDINGS: The right costophrenic angle is not imaged. Otherwise, the lungs are clear. The heart size is upper limits of normal. Enteric tube courses below the level of the diaphragm. There is no pneumothorax. IMPRESSION: An enteric tube courses below the level of the diaphragm.
10001401-RR-20
10,001,401
26,840,593
RR
20
2131-06-20 12:03:00
2131-06-20 13:41:00
EXAMINATION: DX CHEST PORTABLE PICC LINE PLACEMENT INDICATION: ___ year old woman with new R PICC for TPN // 40 cm R basilic DL PICC - ___ ___ Contact name: ___: ___ TECHNIQUE: Single frontal view of the chest COMPARISON: ___. IMPRESSION: Right PICC tip is in thelower SVC. Cardiac size is normal. Bibasilar opacities are consistent with atelectasis, increasing from prior study. . There is no pneumothorax or pleural effusion.
10001401-RR-21
10,001,401
26,840,593
RR
21
2131-06-20 13:31:00
2131-06-20 17:18:00
EXAMINATION: DX CHEST PORT LINE/TUBE PLCMT 1 EXAM INDICATION: ___ year old woman with NGT re-placed // Assess for NGT placement, interval change TECHNIQUE: Single frontal view of the chest COMPARISON: Chest radiograph ___ 12:12 FINDINGS: NG tube is coiled in the stomach. Right PICC in lower SVC is unchanged in position. Cardiac size is normal. Mild bibasilar opacities consistent with atelectasis, unchanged compared to chest radiograph performed earlier in the same day. There is no pneumothorax or pleural effusion. IMPRESSION: NG tube in expected position with tip coiled in the stomach. No other interval change since chest radiograph performed earlier on the same day.
10001401-RR-22
10,001,401
26,840,593
RR
22
2131-06-23 10:58:00
2131-06-23 15:42:00
EXAMINATION: CT abdomen/pelvis with oral and IV contrast INDICATION: ___ year old woman who status post cystectomy with ileal loop on ___, readmitted ___ with ileus, also has gram neg bacteremia. No bowel function yet. TECHNIQUE: Single phase split bolus contrast: MDCT axial images were acquired through the abdomen and pelvis following intravenous contrast administration with split bolus technique. Oral contrast was administered. Coronal and sagittal reformations were performed and reviewed on PACS. DOSE: Total DLP (Body) = 890 mGy-cm. COMPARISON: ___ noncontrast CT abdomen/pelvis FINDINGS: LOWER CHEST: There is mild bibasilar atelectasis and few, scattered pneumatoceles. There is no evidence of pleural or pericardial effusion. ABDOMEN: HEPATOBILIARY: There is an approximately 1.1 x 0.8 cm hypoattenuating lesion in the right hepatic lobe which is unchanged and consistent with a cyst or biliary hamartoma (05:13). The liver otherwise demonstrates homogenous attenuation throughout. There is no evidence of intrahepatic or extrahepatic biliary dilatation. The gallbladder is surgically absent. PANCREAS: The pancreas has normal attenuation throughout, without evidence of focal lesions or pancreatic ductal dilatation. There is no peripancreatic stranding. SPLEEN: The spleen shows normal size and attenuation throughout, without evidence of focal lesions. ADRENALS: The right and left adrenal glands are normal in size and shape. URINARY: The kidneys are of normal and symmetric size with normal nephrogram. Multiple hypoattenuating lesions in the right kidney are too small to completely characterize, but statistically likely simple cysts. Moderate right hydronephrosis is unchanged. A a left ureteral stent extends from the renal pelvis through the stoma. GASTROINTESTINAL: There is a small hiatal hernia. An enteric tube terminates in the gastric fundus. Loops of small bowel have decreased in caliber with a single pelvic loop dilated to approximately 3.9 cm (5:75). There is overall mild small bowel wall thickening. A small bowel anastomosis in the right lower quadrant appears unchanged. There is a large communicating, intra-abdominal, interloop, simple fluid collection with rim enhancement spanning up to 18.7 x 11.9 x 15.4 cm (5:52, 7:18), increased in size compared to 4 days prior. There is no evidence of extra luminal oral contrast. Diverticulosis of the sigmoid colon is noted, without evidence of wall thickening and fat stranding. PELVIS: The urinary bladder is surgically absent. There is a small amount of free pelvic fluid. REPRODUCTIVE ORGANS: The patient appears status-post hysterectomy. LYMPH NODES: There is no retroperitoneal or mesenteric lymphadenopathy. There is no pelvic or inguinal lymphadenopathy. VASCULAR: There is no abdominal aortic aneurysm. Moderate atherosclerotic disease is noted. BONES: There is no evidence of worrisome osseous lesions or acute fracture. There mild lumbar spine degenerate changes and grade 1 anterolisthesis of L4 on L5. SOFT TISSUES: There is a significant amount of soft tissue stranding throughout the lateral abdominal soft tissues raising the possibility of anasarca. Fibrotic changes in the midline anterior abdominal wall suggest prior laparotomy. There is a small fat containing umbilical hernia. IMPRESSION: 1. A large interloop simple fluid collection appears increased in size compared to 4 days prior, now measuring up to 18.7 x 11.9 x 15.4 cm with peripheral rim enhancement raising the possibility of infection. 2. Improving ileus. 3. Persistent moderate right hydronephrosis, which is the non stented ureter. Right-sided ileal conduit and left ureteral stent. No left collecting system obstruction. 4. Diverticulosis. NOTIFICATION: The findings were discussed with ___, M.D. by ___, M.D. on the telephone on ___ at 2:01 ___, approximately 120 minutes after discovery of the findings.
10001401-RR-23
10,001,401
26,840,593
RR
23
2131-06-24 13:12:00
2131-06-24 17:41:00
INDICATION: ___ year old woman who is s/p radical cystectomy with ileal loop urinary diversion on ___, readmitted ileus ___ but repeat CT shows increased free abdominal fluid. Patient also with blood culture growing citrobacter // Requesting drain placement for intra-abdominal collection. Please send fluid for microbiology and Creatinine (concerned for urine leak) COMPARISON: CT abdomen/pelvis from ___. PROCEDURE: CT-guided drainage of a lower abdominal collection. OPERATORS: Dr. ___ resident and Dr. ___ radiologist. Dr. ___ supervised the trainee during the key components of the procedure and reviewed and agrees with the trainee's findings. TECHNIQUE: The risks, benefits, and alternatives of the procedure were explained to the patient. After a detailed discussion, informed written consent was obtained. A pre-procedure timeout using three patient identifiers was performed per ___ protocol. The patient was placed in a supine position on the CT scan table. Limited preprocedure CT scan was performed to localize the collection. Based on the CT findings an appropriate skin entry site for the drain placement was chosen. The site was marked. Local anesthesia was administered with 1% Lidocaine solution. Using intermittent CT fluoroscopic guidance, an 18-G ___ needle was inserted into the collection. A sample of fluid was aspirated, confirming needle position within the collection. 0.038 ___ wire was placed through the needle and needle was removed. This was followed by placement of ___ Exodus pigtail catheter into the collection. The plastic stiffener and the wire were removed. The pigtail was deployed. The position of the pigtail was confirmed within the collection via CT fluoroscopy. Approximately 650 cc of initially purulent, then clear yellow fluid was aspirated with a sample sent for microbiology and chemistry including creatinie evaluation. The catheter was secured by a StatLock. The catheter was attached to bag. Sterile dressing was applied. The procedure was tolerated well, and there were no immediate post-procedural complications. DOSE: Acquisition sequence: 1) Spiral Acquisition 10.3 s, 54.7 cm; CTDIvol = 11.9 mGy (Body) DLP = 652.7 mGy-cm. 2) Free Acquisition 0.5 s, 1.2 cm; CTDIvol = 3.5 mGy (Body) DLP = 4.2 mGy-cm. 3) Free Acquisition 0.5 s, 1.2 cm; CTDIvol = 3.5 mGy (Body) DLP = 4.2 mGy-cm. 4) Free Acquisition 0.5 s, 1.2 cm; CTDIvol = 3.5 mGy (Body) DLP = 4.2 mGy-cm. 5) Free Acquisition 0.5 s, 1.2 cm; CTDIvol = 3.5 mGy (Body) DLP = 4.2 mGy-cm. 6) Free Acquisition 0.5 s, 1.2 cm; CTDIvol = 3.5 mGy (Body) DLP = 4.2 mGy-cm. 7) Free Acquisition 0.5 s, 1.2 cm; CTDIvol = 3.5 mGy (Body) DLP = 4.2 mGy-cm. 8) Free Acquisition 0.5 s, 1.2 cm; CTDIvol = 3.5 mGy (Body) DLP = 4.2 mGy-cm. 9) Free Acquisition 0.5 s, 1.2 cm; CTDIvol = 3.5 mGy (Body) DLP = 4.2 mGy-cm. 10) Free Acquisition 0.5 s, 1.2 cm; CTDIvol = 3.5 mGy (Body) DLP = 4.2 mGy-cm. 11) Free Acquisition 0.5 s, 1.2 cm; CTDIvol = 3.5 mGy (Body) DLP = 4.2 mGy-cm. 12) Free Acquisition 0.5 s, 1.2 cm; CTDIvol = 3.5 mGy (Body) DLP = 4.2 mGy-cm. 13) Free Acquisition 0.5 s, 1.2 cm; CTDIvol = 3.5 mGy (Body) DLP = 4.2 mGy-cm. 14) Free Acquisition 0.5 s, 1.2 cm; CTDIvol = 3.5 mGy (Body) DLP = 4.2 mGy-cm. 15) Free Acquisition 0.5 s, 1.2 cm; CTDIvol = 3.5 mGy (Body) DLP = 4.2 mGy-cm. 16) Free Acquisition 0.5 s, 1.2 cm; CTDIvol = 3.5 mGy (Body) DLP = 4.2 mGy-cm. 17) Spiral Acquisition 10.3 s, 54.7 cm; CTDIvol = 11.9 mGy (Body) DLP = 652.7 mGy-cm. Total DLP (Body) = 1,368 mGy-cm. SEDATION: Moderate sedation was provided by administering divided doses of 2 mg Versed and 100 mcg fentanyl throughout the total intra-service time of 40 minutes during which patient's hemodynamic parameters were continuously monitored by an independent trained radiology nurse. FINDINGS: 1. Lower abdominal fluid collection. 2. Appropriate post-procedure position of an ___ pigtail catheter within the left aspect of the lower abdominal fluid collection. IMPRESSION: Successful CT-guided placement of an ___ pigtail catheter into the collection. Samples were sent for microbiology evaluation.
10001401-RR-24
10,001,401
26,840,593
RR
24
2131-06-27 08:59:00
2131-06-27 12:11:00
INDICATION: ___ year old woman with NGT for ileus s/p Cystectomy with ileal conduit and s/p pelvic abscess drain. // Assess for interval change. TECHNIQUE: Supine abdominal radiograph was obtained. COMPARISON: ___ abdominal radiograph FINDINGS: There is interval resolution of the degree of gastric small bowel loop distention. Air is visualized throughout the colon and within the rectum. There are no abnormally dilated loops of large or small bowel. Supine assessment limits detection for free air; there is no gross pneumoperitoneum. The tip of the NG tube is within the stomach and the side port is at the GE junction. The left ureteral stent, extending from the left kidney to the ileal conduit, remains in situ. The tip of a left-sided percutaneous drain projects over the left upper pelvis. Left-sided pelvic and right upper quadrant surgical clips remain in situ. Stable degenerative changes are noted in the lumbar spine and bilateral hip joints. There are no unexplained soft tissue calcifications or radiopaque foreign bodies. IMPRESSION: 1. Resolution of small bowel obstruction when compared to ___ abdominal radiograph. 2. Interval placement of a left-sided percutaneous drain catheter; the tip projects over the left upper pelvis.
10001401-RR-25
10,001,401
26,840,593
RR
25
2131-06-30 09:45:00
2131-06-30 11:30:00
EXAMINATION: BILAT LOWER EXT VEINS INDICATION: ___ year old woman s/p cystectomy, bilateral ___ edema, some R ankle/calf pain // r/o DVT TECHNIQUE: Grey scale, color, and spectral Doppler evaluation was performed on the bilateral lower extremity veins. COMPARISON: None. FINDINGS: There is normal compressibility, flow, and augmentation of the bilateral common femoral, right femoral and popliteal veins. There is an occlusive thrombus within the duplicated mid and distal left femoral veins with no appreciable flow and no compressibility. The proximal left femoral vein appears to be patent. Normal color flow and compressibility are demonstrated in the posterior tibial and peroneal veins. There is slow flow in the common femoral veins bilaterally, though with normal variation with Valsalva maneuver. No evidence of medial popliteal fossa (___) cyst. IMPRESSION: 1. Acute deep vein thrombosis of the duplicated mid and distal left femoral veins. Patent proximal left femoral vein, popliteal and calf veins. 2. No evidence of deep venous thrombosis in the rightlower extremity veins. NOTIFICATION: The findings were discussed with ___, M.D. by ___ ___, M.D. on the telephone on ___ at 11:25 AM, 2 minutes after discovery of the findings.
10001401-RR-26
10,001,401
24,818,636
RR
26
2131-07-30 13:51:00
2131-07-30 14:06:00
EXAMINATION: CHEST (AP AND LAT) INDICATION: ___ with SOB // r/o acute process COMPARISON: ___ FINDINGS: AP upright and lateral views of the chest provided. Mild basal atelectasis noted. Hilar congestion noted without frank edema. No large effusion or pneumothorax. Heart size is normal. Mediastinal contour is unchanged. Bony structures are intact. No free air below the right hemidiaphragm. IMPRESSION: Hilar congestion without frank edema. No convincing signs of pneumonia.
10001401-RR-27
10,001,401
24,818,636
RR
27
2131-07-30 19:03:00
2131-07-30 19:56:00
EXAMINATION: CTA chest INDICATION: History: ___ status post robotic radical cystectomy on ___ with post op LLE DVT has been on lovenox, now presenting with new oxygen requirement and worsening dyspnea on exertion x 1 day // eval for pulmonary embolism TECHNIQUE: Axial multidetector CT images were obtained through the thorax after the uneventful administration of intravenous contrast. Reformatted coronal, sagittal, thin slice axial images, and oblique maximal intensity projection images were submitted to PACS and reviewed. DOSE: Acquisition sequence: 1) Stationary Acquisition 1.5 s, 0.5 cm; CTDIvol = 4.6 mGy (Body) DLP = 2.3 mGy-cm. 2) Spiral Acquisition 3.8 s, 29.6 cm; CTDIvol = 9.5 mGy (Body) DLP = 280.3 mGy-cm. Total DLP (Body) = 283 mGy-cm. COMPARISON: CT chest ___, PET-CT ___ FINDINGS: The aorta and its major branch vessels are patent, with no evidence of stenosis, occlusion, dissection, or aneurysmal formation. There is no evidence of penetrating atherosclerotic ulcer or aortic arch atheroma present. Moderate atherosclerotic calcifications are noted throughout the thoracic aorta. There is extensive thrombus seen extending from the right main pulmonary artery into the right upper, middle, and lower lobes. Additionally, there are smaller thrombi seen in the segmental branches of the left upper and lower lobes. The main and right pulmonary arteries, however, are normal in caliber, and there is no evidence of right heart strain. There is no supraclavicular, axillary, mediastinal, or hilar lymphadenopathy. Rim calcified 9 mm thyroid nodule is unchanged (3:2). Aortic and mitral valvular calicifications R presents. Heart size is normal. There is no evidence of pericardial effusion. There is no pleural effusion. Several pulmonary nodules are noted, as seen previously, with the largest measuring up to 1 cm in the right middle lobe (series 2: Image 59), all of which appear unchanged from prior exam. The airways are patent to the subsegmental level. Limited images of the upper abdomen are remarkable for a a 1.1 cm hypodense structure in the liver dome, likely day hepatic cyst. There is a small hiatal hernia. No lytic or blastic osseous lesion suspicious for malignancy is identified. Degenerative changes are noted in the thoracic spine. 2 soft tissue nodules are identified within the left breast measuring 11 and 7 mm, similar to the previous CT. IMPRESSION: 1. Extensive pulmonary embolism with thrombus seen extending from the right main pulmonary artery into the segmental and subsegmental right upper, middle, and lower lobe pulmonary arteries. No right heart strain identified. 2. Additionally, there are smaller pulmonary emboli seen in the segmental and subsegmental branches of the left upper and lower lobes. 3. Several pulmonary nodules are noted, as noted previously, with the largest appearing spiculated and measuring up to 1 cm in the right middle lobe, suspicious for malignancy on the previous PET-CT. 4. Re- demonstration of 2 left breast nodules for which correlation with mammography and ultrasound is suggested. RECOMMENDATION(S): Left breast ultrasound and mammography for the 2 breasts nodules, as previously recommended. NOTIFICATION: The findings were discussed with ___, M.D. by ___ ___, M.D. on the telephone on ___ at 7:55 ___, 2 minutes after discovery of the findings.
10001401-RR-28
10,001,401
24,818,636
RR
28
2131-07-31 08:44:00
2131-07-31 11:33:00
EXAMINATION: ___ DUP EXTEXT BIL (MAP/DVT) INDICATION: ___ year old woman with recent LLE DVT now presents with PE // evaluate for progression of DVT TECHNIQUE: Grey scale, color, and spectral Doppler evaluation was performed on the bilateral lower extremity veins. COMPARISON: Lower extremity ultrasound on ___ FINDINGS: Compared with ___, a previously seen occlusive thrombus involving the mid and distal left femoral veins now also involves the proximal femoral vein, which demonstrates no appreciable flow and no compressibility. The deep femoral vein at the bifurcation is noncompressible, however demonstrates some residual flow, consistent with nonocclusive thrombus. There is normal compressibility, flow, and augmentation of the left common femoral and popliteal veins. The left calf veins were not visualized due to an overlying dressing. There is normal compressibility, flow, and augmentation of the right common femoral, femoral, and popliteal veins. The right calf veins were not visualized due to overlying dressing. There is normal respiratory variation in the common femoral veins bilaterally. IMPRESSION: 1. Interval progression of deep vein thrombosis in the left lower extremity, with occlusive thrombus involving the entire femoral vein, previously only involving the mid and distal femoral vein. There is additional nonocclusive thrombus in the deep femoral vein. The left common femoral and popliteal veins are patent. 2. The bilateral calf veins were not visualized due to an overlying dressing. Otherwise no evidence of deep venous thrombosis in the right lower extremity.
10001401-RR-29
10,001,401
24,818,636
RR
29
2131-08-02 11:28:00
2131-08-02 12:54:00
EXAMINATION: CHEST (PA AND LAT) INDICATION: ___ year old woman with new PE. This morning with dyspnea and mild leukocytosis. // Evidence of pulmonary edema or PNA Evidence of pulmonary edema or PNA IMPRESSION: Compared to chest radiographs ___ through ___. Heart size top-normal. Lungs grossly clear. No pleural abnormality or evidence of central lymph node enlargement.
10001667-RR-20
10,001,667
22,672,901
RR
20
2173-08-22 15:07:00
2173-08-22 16:00:00
EXAMINATION: MR HEAD W/O CONTRAST T___ MR HEAD. INDICATION: ___ year old woman with afib on Eliquis p/w an episode of dysarthria and confusion, found to have L M2 stenosis// eval for stroke. TECHNIQUE: Sagittal T1 weighted imaging was performed. Axial imaging was performed with gradient echo, FLAIR, diffusion, and T2 technique were then obtained. COMPARISON Prior CTA dated ___. FINDINGS: There is no evidence of intracranial hemorrhage, edema, masses, mass effect, midline shift or acute large territory infarction. No diffusion abnormalities are detected. The ventricles and sulci are prominent, suggestive of involutional changes. Subcortical and periventricular areas of T2/FLAIR high-signal intensity are nonspecific and may reflect changes due to chronic small vessel disease. The major vascular flow voids are present and demonstrate normal distribution. There is partial empty sella. The paranasal sinuses demonstrate mild mucosal thickening in the posterior ethmoidal air cells, the mastoid air cells are essentially clear. The orbits are unremarkable. IMPRESSION: 1. No acute intracranial abnormality. Specifically, no large territory infarction or hemorrhage. 2. Scattered foci of T2/high-signal intensity in the subcortical and periventricular white matter are nonspecific and may reflect changes due to chronic small vessel disease.
10001667-RR-21
10,001,667
22,672,901
RR
21
2173-08-23 07:48:00
2173-08-23 12:04:00
EXAMINATION: CT ANGIOGRAPHY HEAD AND NECK INDICATION: ___ year old woman with AFib on eliquis, CHF, HLD, HTN who presents with acute onset dysarthria. Outside read: CTA demonstrating left M2 branch attenuation concerning for partial thrombosis or significant stenosis, left vertebral artery occlusion. // second opinion for CTA head and neck from ___. Images are in OMR/PACS TECHNIQUE: CT of the head was acquired. Following contrast administration and departmental protocol CT angiography of the head and neck was obtained. Curved and 3D reformats were not included with the submitted outside exam. DOSE: Found no primary dose record and no dose record stored with the sibling of a split exam. !If this Fluency report was activated before the completion of the dose transmission, please reinsert the token called CT DLP Dose to load new data. COMPARISON: None FINDINGS: CT head: There is no evidence of large territory infarction, edema, hemorrhage or mass effect. There are mild periventricular white matter hypodensities, nonspecific, most likely sequela of chronic small vessel disease. The ventricles and sulci are enlarged, likely related to involutional change. There is no gross evidence of acute fracture. Partially opacified right sphenoid sinus (201:13). The left sphenoid sinus, ethmoid, frontal and maxillary sinuses are clear. The middle air cavities are unremarkable. Patient is status post lens replacement on the left. CTA neck: Traditional 3 vessel takeoff at the level of the aortic arch. Mild calcification in the aortic arch and carotid bifurcations, right greater than left. No measurable stenosis of the carotid arteries bilaterally. Right dominant vertebral artery. The left vertebral artery is patent at origin. CTA head: CT angiography of the head shows left vertebral artery occlusion, specifically the V4 segment, of indeterminate chronicity, likely chronic as there is no evidence of ischemia on correlated MRI. The hypoplastic left vertebral artery re-presents at the foramina of segment C2. Additionally, there is a small attenuated left M2 branch, without evidence of focal occlusion. There is mild hypoattenuation of the left posterior inferior cerebellar artery. No aneurysm greater than 3 mm in size is identified. There is moderate calcification at the carotid siphons. Other: No lymphadenopathy by radiographic criteria. The visualized lung fields and thyroid lobes are within normal limits. Mild degenerative changes of the visualized spine with grade 1 anterolisthesis of C4 on C5 (403:55) with mild facet arthropathy. Mild loss of the T1 and T4 vertebral body height appears chronic in nature. Temporomandibular joint narrowing bilaterally. IMPRESSION: 1. Segmental left vertebral artery occlusion of indeterminate chronicity. No evidence of ischemia. 2. Somewhat small caliber attenuated left M2 inferior branch, without evidence of focal occlusion. 3. No acute intracranial abnormality on noncontrast CT head.
10001860-RR-19
10,001,860
21,441,082
RR
19
2188-03-27 00:45:00
2188-03-27 04:43:00
HISTORY: Injury after fall. Evaluate chest. COMPARISON: None. FINDINGS: A single frontal view of the chest was performed. There is no pleural effusion, pneumothorax or focal airspace consolidation. The cardiac silhouette is moderately enlarged. The mediastinal contours and hilar structures are unremarkable. There is no displaced rib fracture. IMPRESSION: No acute cardiopulmonary process. Moderately enlarged cardiac silhouette which may reflect a cardiomyopathy or pericardial effusion.
10001860-RR-20
10,001,860
21,441,082
RR
20
2188-03-27 00:44:00
2188-03-27 04:50:00
HISTORY: Injuries after fall, evaluate. COMPARISON: None. FINDINGS: Frontal, lateral and oblique views of the hands were performed. There is no fracture or dislocation. There is likely an old fracture of the right ___ metacarpal. The bones are demineralized. The soft tissues are unremarkable. A dorsal plate and screws seen in the distal right radius are in satisfactory position. Degenerative changes at the ___ MCP joints bilaterally are noted. IMPRESSION: No acute fracture.
10001860-RR-21
10,001,860
21,441,082
RR
21
2188-03-27 01:56:00
2188-03-27 04:55:00
HISTORY: Fall, evaluate for fracture. COMPARISON: None. FINDINGS: A frontal view of the pelvis was performed. There is no fracture. The hip joints are symmetric. The sacroiliac joints, pubic symphysis and sacrum are unremarkable. Injection granulomas are noted. IMPRESSION: No fracture. If concern for a fracture persists, cross-sectional imaging would be of utility.
10001860-RR-22
10,001,860
21,441,082
RR
22
2188-03-27 01:57:00
2188-03-27 02:46:00
HISTORY: Fall and C3 fracture question vertebral artery injury TECHNIQUE: Contiguous axial images were obtained through the neck during infusion of 70 cc of Omnipaque intravenous contrast. Images were processed on a separate workstation. COMPARISON: None FINDINGS: There is no evidence of vertebral artery injury. A C2 horizontal fracture is identified. Within the limits of this study performed for vascular evaluation, there is no evidence of the C3 fracture. The C2 fracture enters the transverse foramen and is in intimate relationship to the left vertebral artery. The origins of the great vessels from the aortic arch demonstrates atheromatous changes, but no evidence of stenosis. The common carotid arteries appear normal. Is mild atherosclerotic plaque at the internal carotid artery origins bilaterally, but no evidence of stenosis by NASCET criteria IMPRESSION: Horizontal fracture of C2 extending to the left transverse foramen. No evidence of vertebral artery injury.
10001884-RR-116
10,001,884
26,170,293
RR
116
2130-04-15 17:07:00
2130-04-15 17:15:00
INDICATION: ___ with Hx COPD and CAD with c/o CP and SOB // ? PNA TECHNIQUE: PA and lateral views of the chest. COMPARISON: ___. FINDINGS: The lungs are hyperinflated but clear without confluent consolidation or effusion. The cardiomediastinal silhouette is within normal limits. No acute osseous abnormalities identified. IMPRESSION: No acute cardiopulmonary process.
10001884-RR-125
10,001,884
29,678,536
RR
125
2130-10-08 17:26:00
2130-10-08 18:52:00
EXAMINATION: CHEST (PORTABLE AP) INDICATION: History: ___ with persisting wheeze and sob w hypoxia // concern pna TECHNIQUE: Single frontal view of the chest COMPARISON: None FINDINGS: Relative increase in opacity over the lung bases bilaterally is felt due to overlying soft tissue rather than consolidation or pleural effusion. Lateral view may be helpful for confirmation. No large pleural effusion or pneumothorax is seen. The cardiac and mediastinal silhouettes are unremarkable. No overt pulmonary edema is seen IMPRESSION: Relative increase in opacity over the lung bases bilaterally felt due to overlying soft tissue rather than consolidation. Lateral view may be helpful for confirmation.
10001884-RR-126
10,001,884
29,678,536
RR
126
2130-10-09 15:50:00
2130-10-10 09:53:00
INDICATION: ___ year old woman with COPD, afib, worsening dyspnea // eval for PNA COMPARISON: The comparison is made with prior studies including ___. IMPRESSION: There is hyperinflation. There is no pneumothorax, effusion, consolidation or CHF. There is probable osteopenia.
10001884-RR-134
10,001,884
28,664,981
RR
134
2130-11-28 15:44:00
2130-11-28 16:36:00
EXAMINATION: Chest radiograph INDICATION: ___ y.o. woman, multiple medical problems most notable for HTN, CAD, Afib, COPD on home O2 presenting with dyspnea. TECHNIQUE: Chest PA and lateral COMPARISON: Chest radiograph ___ and chest CT from ___. FINDINGS: PA and lateral views the chest provided. Biapical pleural parenchymal scarring noted. No focal consolidation concerning for pneumonia. No effusion or pneumothorax. No signs of congestion or edema. Cardiomediastinal silhouette is stable with an unfolded thoracic aorta and top-normal heart size. Bony structures are intact. IMPRESSION: No acute findings. Top-normal heart size.
10001884-RR-135
10,001,884
28,664,981
RR
135
2130-11-29 18:21:00
2130-11-29 19:17:00
EXAMINATION: CT CHEST W/O CONTRAST INDICATION: ___ year old woman with COPD being considered for long-term therapy with azithromycin. // Evidence of MAC? TECHNIQUE: Multidetector helical scanning of the chest was performed without intravenous contrast agent reconstructed as contiguous 5- and 1.25-mm thick axial, 2.5-mm thick coronal and parasagittal, and 8 x 8 mm MIPs axial images DOSE: Acquisition sequence: 1) Spiral Acquisition 4.9 s, 38.4 cm; CTDIvol = 10.1 mGy (Body) DLP = 387.8 mGy-cm. 2) Spiral Acquisition 4.2 s, 33.0 cm; CTDIvol = 7.4 mGy (Body) DLP = 242.6 mGy-cm. 3) Spiral Acquisition 4.6 s, 35.9 cm; CTDIvol = 7.3 mGy (Body) DLP = 262.4 mGy-cm. Total DLP (Body) = 893 mGy-cm. COMPARISON: ___ CT chest without contrast. FINDINGS: There are no pathologically enlarged axillary, mediastinal, or hilar lymph nodes. Heart size is normal. There is no pericardial effusion. Extensive coronary artery calcifications are present. Aortic valve and thoracic aorta are also calcified. The thoracic aorta is normal in caliber. The main and right pulmonary artery are enlarged measuring up to 3.0 cm. There is minimal airway wall thickening and mild mucous plugging, most prominent in the right lower lobe. The airways are patent to subsegmental level. There is no bronchiectasis. There is moderate to severe centrilobular and paraseptal emphysema with upper lobe predominance. Biapical pleural parenchymal scarring is unchanged. A 4 mm anterior right middle lobe nodule, if not slightly smaller, is not larger. There is a new irregular nodule in the left lower lobe (4:189). The nodule is difficult to measure exactly as it is superimposed on adjacent pulmonary artery branches, but could measure as large as 6 x 8 mm. Several scattered calcified granulomas are also noted. There is no consolidation or evidence of infection. No pleural effusion. Limited view of the upper abdomen is notable for an 8 mm hypodensity in hepatic segment VII that is unchanged but remains too small to characterize. There is fusiform aneurysmal dilatation of a heavily calcified abdominal aorta measuring up to 3.7 cm in maximum axial dimension, previously 3.2 cm. There is a small hiatal hernia. Osseous structures of the thorax do not show suspicious lytic or sclerotic lesions. IMPRESSION: 1. Moderate upper lobe predominant centrilobular and paraseptal emphysema. 2. New left lower lobe nodule, potentially measuring as large as 6 x 8 mm, warrants close follow-up. Stable to slightly smaller 4 mm right middle lobe nodule. 3. Severe coronary artery calcifications. Aortic valve calcifications. 4. Enlargement of the main and right pulmonary arteries is suggestive of chronic pulmonary arterial hypertension. 5. Fusiform aneurysmal dilatation of the abdominal aorta measuring up to 3.7 cm has progressed compared to prior examination. RECOMMENDATION(S): Follow-up CT in ___ months as per ___ society guidelines for evaluation of new left lower lobe pulmonary nodule.
10001884-RR-137
10,001,884
27,507,515
RR
137
2130-12-23 15:14:00
2130-12-23 16:43:00
EXAMINATION: Chest radiograph. INDICATION: History: ___ with COPD, acute dyspnea // ?cpd TECHNIQUE: Chest PA and lateral COMPARISON: Chest radiograph from ___. FINDINGS: The cardiac silhouette is normal in size. The hilar and mediastinal contours are stable. There is mild bibasilar atelectasis. There is no focal consolidation, pleural effusion or pneumothorax. IMPRESSION: No acute cardiopulmonary process.
10002013-RR-104
10,002,013
25,442,395
RR
104
2166-04-06 16:53:00
2166-04-06 17:10:00
INDICATION: History: ___ with L great toe ulcer and spreading erythema// eval osteomyelitis TECHNIQUE: Left foot, three views COMPARISON: Left foot radiographs ___ FINDINGS: Soft tissue swelling is seen about the great toe without soft tissue gas. As seen previously, ulceration is seen along the medial aspect of the distal great toe with erosion along the medial base of the great toe distal phalanx, perhaps minimally progressed in the interval. No additional areas of new cortical destruction or periosteal new bone formation. No radiopaque foreign body. Mild degenerative changes are seen involving the first MTP joint. No worrisome lytic or sclerotic osseous abnormalities. Large plantar calcaneal spur is present.No acute fracture or dislocation. IMPRESSION: Re-demonstration of ulceration along the medial distal aspect of the great toe and erosion along the medial base of the distal phalanx of the great toe, the latter of which is perhaps slightly progressed in the interval. Findings again remain concerning for osteomyelitis and MRI with contrast could be obtained for further assessment.
10002013-RR-106
10,002,013
25,442,395
RR
106
2166-04-07 11:08:00
2166-04-07 11:35:00
EXAMINATION: FOOT AP,LAT AND OBL LEFT INDICATION: ___ year old woman with left hallux osteomyelitis// Post-op eval TECHNIQUE: Three views left foot obtained at the patient's bedside COMPARISON: Left foot radiographs ___ FINDINGS: Compared to the prior study there has been interval surgery at the base of the first toe distal phalanx with a small amount of subcutaneous air seen and a bony defect along the medial aspect of the base of the distal phalanx. A small calcification is seen in the surgical bed, presumed reflect small bone fragment related to the prior osteophytes. Mild degenerative changes at the first metatarsophalangeal joint. Incidental note is made of a bipartite tibial sesamoid at the first metatarsal. Moderate-sized plantar calcaneal spur. Moderate vascular calcification. IMPRESSION: Postoperative changes as described
10002013-RR-107
10,002,013
25,442,395
RR
107
2166-04-09 08:22:00
2166-04-09 10:14:00
EXAMINATION: CHEST (PORTABLE AP) INDICATION: ___ year old woman with DMII, HTN who is POD1 after left hallux bone amputation who was found to be afebrile to 100.5 on evening of ___// concern for possible pneumonia post surgery IMPRESSION: In comparison with the study of ___, the there is no interval change or evidence of acute cardiopulmonary disease. Cardiomediastinal silhouette is stable and there is no vascular congestion. Blunting of the left costophrenic angle is unchanged. Specifically, no evidence of acute focal pneumonia.
10002013-RR-108
10,002,013
25,442,395
RR
108
2166-04-10 15:25:00
2166-04-10 19:21:00
INDICATION: ___ year old woman with poorly controlled diabetes, peripheral arterial disease, admitted for diabetic foot ulcer complicated by osteomyelitis, requiring hallux amputation.// Assess need for vascular consult. TECHNIQUE: Non-invasive evaluation of the arterial system in the lower extremities was performed with Doppler signal recording, pulse volume recordings and segmental limb pressure measurements. COMPARISON: Exam dated ___ FINDINGS: On the right side, triphasic Doppler waveforms are seen in the right femoral, popliteal, and dorsalis pedis arteries. Absent waveform in the posterior tibial artery. The right ABI was 1.6, artifactually elevated due to noncompressible vessels. On the left side, triphasic Doppler waveforms are seen at the left femoral and popliteal arteries. Monophasic waveforms are seen in the posterior tibial and dorsalis pedis arteries. The left ABI could not be calculated Pulse volume recordings showed decreased amplitudes at the level the right calf, ankle and metatarsal. IMPRESSION: Significant bilateral tibial arterial insufficiency to the lower extremities at rest, more significant on the right side.
10002013-RR-109
10,002,013
25,442,395
RR
109
2166-04-12 10:37:00
2166-04-12 14:00:00
EXAMINATION: FOOT AP,LAT AND OBL LEFT INDICATION: ___ year old woman s/p left hallux amputation// Post op eval TECHNIQUE: Three views of the left foot. COMPARISON: Multiple radiographs most recently dated ___. FINDINGS: Patient is status post left first phalangeal amputation at the MTP. The remaining first metatarsal is unremarkable in appearance other than mild degenerative changes. There is residual mild soft tissue swelling of the stump and trace amount of subcutaneous tissue emphysema, likely postsurgical changes. There is a large plantar calcaneal osteophyte. The overall mineralization is within normal limits. Vascular calcifications are noted. IMPRESSION: Status post amputation of the first ray at the MTP joint
10002013-RR-110
10,002,013
25,442,395
RR
110
2166-04-13 11:47:00
2166-04-13 14:09:00
EXAMINATION: CHEST (PA AND LAT) INDICATION: ___ year old woman with osteomyelitis of left hallux s/p amputation POD#1. Worsening cough with new presentation of rales at bases b/l.// New pulmonary process? New pulmonary process? IMPRESSION: Comparison to ___. No relevant change is noted. Alignment of the sternal wires is unremarkable. Mild elongation of the descending aorta. Borderline size of the heart. No pleural effusions. No pneumonia, no pulmonary edema.
10002013-RR-111
10,002,013
25,442,395
RR
111
2166-04-16 19:54:00
2166-04-16 23:41:00
EXAMINATION: MR foot with contrast INDICATION: ___ year old woman with osteomyelitis ___ diabetic foot ulcer s/p left hallux amputation// Abscess or other fluid collection? TECHNIQUE: T1 and T2 weighted images of the left foot was obtained with and without contrast in axial and coronal planes. COMPARISON: Radiograph from ___ FINDINGS: Bones: Patient is status post first hallux amputation at the MTP. The head of the first metatarsal demonstrate high signal with a 4 mm focus of low T1 signal, which demonstrated subtle enhancement (5:12, 6:12, 9:12). There is mild bony edema pattern at the tibial sesamoid bone. The remaining bone marrow signal is within normal limits. Soft tissues: Susceptibility is noted at the skin of the stump, consistent with surgical history. There are at least 2 sinus tracts, 1 distally near the edge of the stump (801:12) and medial to the head of the first metatarsal (801:16). At the more proximal sinus tract, high signal is seen tracking along the medial aspect of the head of the first metatarsal, which may represent trace edema (04:16). In addition, the soft tissue stump demonstrate extensive edema (04:12, 14) with peripheral enhancement and no significant enhancement of the fat (801:12, 14), which extends to the fat pad under the second, third and fourth middle phalanges. The nonenhancing portion measures at least 2.2 x 6.2 cm. However, there is no discrete fluid collection. The plantar soft tissues demonstrate diffuse edema. There is dorsal swelling and edema, without a discrete fluid collection. Skin thickening is noted throughout the foot. Evaluation of the extensor and flexor tendons are limited on the current study. However, no discrete tear is identified. Edema in first sesamoid. IMPRESSION: 1. Nonenhancing stump soft tissue and the plantar fat pad under the middle phalanges, concerning for devitalized tissue. No evidence of drainable abscess. 2. 4 mm focus of low T1 signal with edema at the most distal cortex of the first metatarsal. This is nonspecific as there was no comparison study and focus of osteomyelitis cannot be excluded. 3. 2 sinus tracts medial to the head of the first metatarsal, status post amputation at the first MTP with postsurgical changes. 4. Dorsal swelling and diffuse skin edema. NOTIFICATION: The findings were discussed with ___. by ___ ___, M.D. on the telephone on ___ at 2:26 pm, 30 minutes after discovery of the findings.
10002013-RR-112
10,002,013
25,442,395
RR
112
2166-04-17 18:45:00
2166-04-17 20:26:00
EXAMINATION: Portable upright chest radiograph INDICATION: ___ year old woman with osteomyelitis of diabetic foot ulcer s/p left hallux amputation// PICC placement Contact name: ___: ___ TECHNIQUE: AP portable chest radiograph COMPARISON: ___ FINDINGS: A new right PICC is in place with its tip projecting over the junction of the superior vena cava and right atrium. Post CABG changes are again appreciated. The heart size is normal. There is no focal consolidation, pleural effusion or pneumothorax. IMPRESSION: New right PICC with tip projecting over the junction of the superior vena cava and right atrium. No pneumothorax. Clear lungs.
10002013-RR-46
10,002,013
21,975,601
RR
46
2159-12-15 00:47:00
2159-12-15 09:29:00
CHEST RADIOGRAPHS INDICATION: Questionable pneumothorax. COMPARISON: ___. Normal chest radiograph, no evidence of pneumothorax.
10002013-RR-70
10,002,013
24,848,509
RR
70
2162-07-08 16:22:00
2162-07-08 19:49:00
EXAMINATION: CT abdomen and pelvis without and with intravenous contrast. CT urography protocol. INDICATION: ___ year old woman with right flank pain and UTI, hematuria // PLEASE DO STONE PROTOCOL. ? Nephrolithiasis / perinephric findings. TECHNIQUE: MDCT axial images were acquired through abdomen and pelvis prior to and following the intravenous administration of contrast. Coronal and sagittal reformations were performed and submitted to PACS for review. Oral contrast was not administered. DOSE: DLP: 1360.38 mGy-cm (abdomen and pelvis. IV Contrast: 60 mL Omnipaque COMPARISON: CT chest from ___. FINDINGS: LOWER CHEST: There are two left basilar partly pleural based nodular densities each measuring approximately 8 x 8 mm (06:10) with an additional 6 mm nodule inferiorly (06:11). These were not present on remote chest CT examinations, and not clearly evident on immediate prior chest CT although atelectasis and effusions limited assessment at that time. There is no pleural effusion. Heart size is within normal limits. ABDOMEN: Noncontrast imaging of the abdomen and pelvis demonstrates a punctate nonobstructing calculus in the right collecting system (02:31). There is no left renal calculus. There is no evidence of ureteral or urinary bladder calculus. There is symmetric renal enhancement and excretion of intravenous contrast. Subcentimeter cortically based hypodensity in the left interpolar region (06:30) is too small to accurately characterize but likely represents renal cyst. There is no evidence of collecting system filling defect. There are segments of the mid to distal ureters are not well opacified, possibly secondary to peristalsis, however there is no evidence of inflammatory change or mass about the ureters. The adrenal glands are unremarkable. Low hepatic attenuation on noncontrast imaging is consistent with hepatic steatosis. There is no evidence of focal hepatic mass. There is no intrahepatic or extrahepatic biliary ductal dilatation. There are numerous gallstones within the gallbladder without evidence of acute cholecystitis. The spleen is not enlarged. There is no pancreatic ductal dilatation or evidence of pancreatic mass. There are no dilated loops of bowel. There is no evidence of bowel wall thickening. There is no intraperitoneal free air or free fluid. There are no enlarged inguinal, iliac chain, retrocrural, or retroperitoneal lymph nodes. Abdominal aorta has a normal course and caliber with moderate atherosclerotic calcification. There is atherosclerotic calcification of the superior mesenteric artery origin. There is no suspicious osseous lesion. IMPRESSION: 1. Tiny nonobstructing right collecting system calculus. 2. Hepatic steatosis. 3. 3 nodular pulmonary densities in the left basilar region measuring up to 8 x 8 mm. These findings may may represent areas of rounded atelectasis, however short-term followup with nonemergent CT chest is recommended.
10002131-RR-18
10,002,131
24,065,018
RR
18
2128-03-17 11:44:00
2128-03-17 12:22:00
EXAMINATION: PELVIS (AP ONLY) INDICATION: Evaluate for fracture in a patient with right hip pain. TECHNIQUE: AP view of the pelvis. COMPARISON: None. FINDINGS: There is no acute fracture or dislocation. No focal lytic or sclerotic osseous lesion is seen. There is no radiopaque foreign body. Vascular calcifications are noted. The visualized bowel gas pattern is nonobstructive. IMPRESSION: No acute fracture or dislocation.
10002131-RR-19
10,002,131
24,065,018
RR
19
2128-03-17 11:44:00
2128-03-17 12:23:00
INDICATION: Evaluate for pneumonia in a patient with progressive decline. TECHNIQUE: Chest PA and lateral COMPARISON: Chest radiographs from ___ and ___. FINDINGS: Frontal and lateral chest radiographs demonstrate bilateral pleural effusions, which make evaluation of the cardiomediastinal silhouette difficulty. These effusions are large on the right and small on the left. There is no definite focal consolidation, although evaluation is limited secondary to these effusions. No pneumothorax is appreciated. The visualized upper abdomen is unremarkable. IMPRESSION: Bilateral pleural effusions, large on the right and small on the left. No definite focal consolidation identified, although evaluation is limited secondary to these effusions.
10002131-RR-20
10,002,131
24,065,018
RR
20
2128-03-17 11:45:00
2128-03-17 12:31:00
EXAMINATION: UNILAT LOWER EXT VEINS BILATERAL INDICATION: ___ with Left ___ edema, evaluate for DVT. TECHNIQUE: Grey scale, color, and spectral Doppler evaluation was performed on the bilateral lower extremity veins. COMPARISON: None. FINDINGS: There is normal compressibility and flow of the right common femoral, femoral, and popliteal veins. Evaluation of the right calf veins was limited. There is deep vein thrombosis involving the left common femoral vein extending to the popliteal vein. The left calf veins were not clearly identified and possibly also occluded. There is normal respiratory variation in the right common femoral vein. No evidence of medial popliteal fossa (___) cyst. IMPRESSION: 1. Deep vein thrombosis of the left common femoral vein extending into at least the popliteal vein. Left calf veins were not clearly identified, possibly also occluded. 2. No right DVT.
10002167-RR-25
10,002,167
24,023,396
RR
25
2166-05-15 01:32:00
2166-05-15 07:17:00
INDICATION: History: ___ with lap band p/w n/v // assess for obstructive pattern, position of lap band TECHNIQUE: Supine and upright views of the abdomen and pelvis are obtained. COMPARISON: Upper GI study from ___ FINDINGS: The gastric lap band is again identified in the left upper quadrant. Its position is grossly unchanged since prior study from ___. As before, it is oriented relatively horizontal, with a phi angle of approximately 82 degrees. Air is noted in the expected location of the gastric fundus. Bowel gas pattern is overall nonobstructive, with gas seen in scattered nondilated loops of colon. Surgical clips project over the right upper quadrant. No intraperitoneal free air or pneumatosis is detected. Osseous structures are grossly unremarkable. IMPRESSION: Gastric lap band appears to be in unchanged position. As before, it is somewhat horizontally positioned. If there is concern for prolapse, an upper GI study may be obtained. Nonobstructive bowel gas pattern.
10002221-RR-155
10,002,221
20,237,862
RR
155
2204-07-03 12:22:00
2204-07-03 13:43:00
EXAMINATION: UNILAT LOWER EXT VEINS RIGHT INDICATION: History: ___ with RLE pain// dvt? TECHNIQUE: Grey scale, color, and spectral Doppler evaluation was performed on the right lower extremity veins. COMPARISON: None. FINDINGS: There is normal compressibility and color flow of the right common femoral, femoral, and popliteal veins. The right peroneal and posterior tibial veins were not visualized. There is normal respiratory variation in the common femoral veins bilaterally. No evidence of medial popliteal fossa (___) cyst. IMPRESSION: Right calf veins not visualized. Otherwise, no evidence of deep venous thrombosis in the right lower extremity veins.
10002221-RR-156
10,002,221
20,237,862
RR
156
2204-07-03 20:26:00
2204-07-03 21:19:00
EXAMINATION: Q62R INDICATION: ___ year old woman with severe right lower extremity pain, worse in the right lateral thigh and right posterior calf.// Evaluate for evidence of vascular occlusion, muscle infarction, or other acute process TECHNIQUE: Contiguous axial images obtained through the right calf after the administration of intravenous contrast. Coronal sagittal reformats were reviewed. DOSE: Acquisition sequence: 1) Spiral Acquisition 6.9 s, 54.6 cm; CTDIvol = 11.9 mGy (Body) DLP = 648.1 mGy-cm. Total DLP (Body) = 648 mGy-cm. COMPARISON: None. FINDINGS: Popliteal artery is patent. The peroneal and posterior tibial arteries are patent to the level of the foot. Anterior tibial artery is patent proximally though diminutive in the distal calf and not seen in its entirety to the ankle. Despite being passed arterial phase, venous structures are not opacified at this level. The posterior tibial and peroneal veins are visualized. Numerous superficial varicosities are also identified. No obvious muscular abnormality or area altered enhancement. No peripherally enhancing fluid collection. Osseous structures are unremarkable. Mild degenerative changes noted at the knee. No fracture. IMPRESSION: Unremarkable contrast enhanced CT of the right calf with a two vessel runoff to the foot. The veins of the lower extremity are not opacified therefore cannot be assessed for patency. Consider repeat ultrasound to more fully evaluate. No focal collection or obvious muscular abnormality identified by CT.
10002221-RR-157
10,002,221
20,237,862
RR
157
2204-07-04 15:11:00
2204-07-04 19:00:00
INDICATION: ___ year old woman with history of breast cancer, presenting with severe pain on the right greater trochanter, likely bursitis though need to r/o fracture// r/o fracture, lytic lesions COMPARISON: CT scan of the abdomen and pelvis from ___ IMPRESSION: No acute fractures or dislocations are seen. There are mild degenerative changes of the hip joints with acetabular spurring bilaterally. There are severe degenerative changes of the lower lumbar spine with loss of disc height and prominent spurs.
10002221-RR-158
10,002,221
20,237,862
RR
158
2204-07-04 15:12:00
2204-07-04 18:51:00
INDICATION: ___ year old woman with history of breast cancer, presenting with severe pain on the right greater trochanter, likely bursitis though need to r/o fracture// r/o fracture, lytic lesions COMPARISON: CT scan from ___ and radiographs from ___ IMPRESSION: Two views of the right lower leg demonstrate no signs for acute fractures or dislocations. No focal lytic or blastic lesions are seen. There are varicose veins within the medial soft tissues. Ankle mortise is grossly preserved. There are mild degenerative changes of the right knee with minimal spurring within the patellofemoral and medial compartments.
10002221-RR-159
10,002,221
20,237,862
RR
159
2204-07-04 14:28:00
2204-07-04 15:22:00
EXAMINATION: US DRAIN/INJ MAJOR JOINT/BURSA W US GUID INDICATION: ___ year old woman with severe right sided trochanteric bursitis leading to inability to ambulate// please aspirate and perform lidocaine/steroid bursa injection COMPARISON: CT lower extremity ___ TECHNIQUE: Following discussion of the risks, benefits, and alternatives to the procedure informed written patient consent was obtained. The patient was brought to the ultrasound suite and initial limited ultrasound was performed. A pre-procedure timeout confirmed three patient identifiers. Under ultrasound guidance, an appropriate spot was marked. The area was prepared and draped in standard sterile fashion. 5 cc 1% Lidocaine was used to achieve local anesthesia. Under direct ultrasound visualization, a 20gauge needle was advanced into the right greater trochanteric bursa. Subsequently, a solution of 40 cc of Kenalog and 0.25% bupivacaine was injected under ultrasound guidance. The needle was removed, hemostasis achieved, and a sterile bandage applied. The patient tolerated the procedure well and left the department in stable condition. There were no immediate complications. The patient did experience subjective pain relief following the procedure. FINDINGS: There is a small amount of fluid within the right greater trochanteric bursa, prior to injection, with at least one small dystrophic calcification within the bursal space. The superficial soft tissues are otherwise grossly unremarkable. IMPRESSION: 1.. Uneventful ultrasound-guided injection of long-acting anesthetic and steroid into theright greater trochanteric bursa. 2. Prior injection, small amount of fluid in the right greater trochanteric bursa and dystrophic calcification within the bursal space. Findings raise suspicion for chronic trochanteric bursitis.
10002348-RR-10
10,002,348
22,725,460
RR
10
2112-12-01 09:42:00
2112-12-01 12:43:00
EXAMINATION: CT ABD AND PELVIS WITH CONTRAST INDICATION: History: ___ with new cerebellar mass// mass? TECHNIQUE: Single phase contrast: MDCT axial images were acquired through the abdomen and pelvis following intravenous contrast administration. Oral contrast was administered. Coronal and sagittal reformations were performed and reviewed on PACS. DOSE: Acquisition sequence: 1) Spiral Acquisition 4.9 s, 65.2 cm; CTDIvol = 5.6 mGy (Body) DLP = 366.4 mGy-cm. 2) Stationary Acquisition 0.6 s, 0.5 cm; CTDIvol = 3.0 mGy (Body) DLP = 1.5 mGy-cm. 3) Stationary Acquisition 4.8 s, 0.5 cm; CTDIvol = 24.4 mGy (Body) DLP = 12.2 mGy-cm. Total DLP (Body) = 380 mGy-cm. COMPARISON: There are no comparisons studies listed. FINDINGS: LOWER CHEST: Please refer to separate report of CT chest performed on the same day for description of the thoracic findings. ABDOMEN: HEPATOBILIARY: There a few subcentimeter hypoattenuating lesions with the liver which are too small to characterize. There is no evidence of intrahepatic or extrahepatic biliary dilatation. The gallbladder is within normal limits. PANCREAS: The pancreas has normal attenuation throughout, without evidence of focal lesions or pancreatic ductal dilatation. There is no peripancreatic stranding. SPLEEN: The spleen shows normal size and attenuation throughout, without evidence of focal lesions. ADRENALS: The right and left adrenal glands are normal in size and shape. URINARY: The kidneys are of normal and symmetric size with normal nephrogram. There is no evidence of focal renal lesions or hydronephrosis. There is no perinephric abnormality. GASTROINTESTINAL: The stomach is unremarkable. Small bowel loops demonstrate normal caliber, wall thickness, and enhancement throughout. Suture is seen in the RLQ, possibly from prior appendectomy. The colon and rectum are otherwise within normal limits. PELVIS: The urinary bladder and distal ureters are unremarkable. There is no free fluid in the pelvis. REPRODUCTIVE ORGANS: Fibroid uterus. No adnexal masses. LYMPH NODES: There is no retroperitoneal or mesenteric lymphadenopathy. There is no pelvic or inguinal lymphadenopathy. VASCULAR: There is no abdominal aortic aneurysm. Moderate atherosclerotic disease is noted. BONES: L1 vertebral body measures 85 Hounsfield units, suggestive for osteopenia given the patient's age and gender. There is no evidence of worrisome osseous lesions or acute fracture. SOFT TISSUES: The abdominal and pelvic wall is within normal limits. IMPRESSION: 1. No suspicious mass within the abdomen or pelvis. 2. Osteopenia 3. Same-day chest CT is reported separately.
10002348-RR-11
10,002,348
22,725,460
RR
11
2112-12-01 09:42:00
2112-12-01 13:42:00
EXAMINATION: Chest CT with contrast INDICATION: ___ with new cerebellar mass. Right for thoracic metastases. TECHNIQUE: MDCT axial images were acquired through the chest, abdomen and pelvis following intravenous contrast administration with split bolus technique. IV Contrast: 130 mL Omnipaque. Oral contrast was not administered. Coronal and sagittal reformations were performed and reviewed on PACS. DOSE: Acquisition sequence: 1) Spiral Acquisition 4.9 s, 65.2 cm; CTDIvol = 5.6 mGy (Body) DLP = 366.4 mGy-cm. 2) Stationary Acquisition 0.6 s, 0.5 cm; CTDIvol = 3.0 mGy (Body) DLP = 1.5 mGy-cm. 3) Stationary Acquisition 4.8 s, 0.5 cm; CTDIvol = 24.4 mGy (Body) DLP = 12.2 mGy-cm. Total DLP (Body) = 380 mGy-cm. ** Note: This radiation dose report was copied from CLIP ___ (CT ABD AND PELVIS WITH CONTRAST) COMPARISON: None. FINDINGS: NECK, THORACIC INLET, AXILLAE, CHEST WALL: Thyroid is unremarkable without nodules warranting further evaluation. No supraclavicular or axillary lymphadenopathy. Largest axillary node on the right measures 7 mm (02:20). No suspicious lesions in the chest wall. UPPER ABDOMEN: Please refer to separate report for abdominopelvic CT from the same day for detailed abdominopelvic findings. MEDIASTINUM: No mass or lymphadenopathy. Several lower left paratracheal nodes are not pathologically enlarged, measuring up 8 mm (302:78). Subcarinal node is in the upper limits of normal measuring approximately 10 mm (302:106). HILA: No hilar mass or lymphadenopathy. HEART and PERICARDIUM: Heart is normal size. The aorta is tortuous and mildly calcified. Moderate calcifications are seen in coronary arteries, mild in the aortic valve. No pericardial effusion. PLEURA: No pleural effusion or pneumothorax. LUNG: 1. PARENCHYMA: Extensive upper lobe dominant centrilobular emphysema. Left paramedian spiculated mass abutting the aortic arch measures 2.2 x 1.7 cm (302: 47). Also noted is a right upper lobe nodule 1.3 cm with associated peribronchial thickening and bronchiectasis (302:25). 2. AIRWAYS: Traction bronchiectasis most notable in the right upper lobe. Bilateral scattered endobronchial mucous plugging, more extensive at the segmental level in the lower lobes. 3. VESSELS: Pulmonary artery is normal caliber. No central pulmonary emboli. CHEST CAGE: No suspicious osseous lesions or acute fracture. IMPRESSION: 1. Left paramedian spiculated mass measuring up to 2.2 cm. Amenable to endobronchial tissue sampling. 2. Irregular right upper lobe nodule, also suspicious for malignancy. 3. Extensive centrilobular emphysema with bronchiectasis and scattered mucous plugging.
10002348-RR-13
10,002,348
22,725,460
RR
13
2112-12-04 16:17:00
2112-12-05 09:34:00
EXAMINATION: MR HEAD W AND W/O CONTRAST T___ MR HEAD INDICATION: ___ year old woman with new cerebellar brain mass. Fiducial planning intraoperative guidance. TECHNIQUE: Sagittal and axial T1 weighted imaging were performed. After administration of intravenous contrast, axial imaging was performed with gradient echo, FLAIR, diffusion, and T1 technique. Sagittal MPRAGE imaging was performed and re-formatted in axial and coronal orientations. COMPARISON: Head CT with and without contrast dated ___. Head CT without contrast dated ___. CT torso from ___. FINDINGS: There are postsurgical changes of left frontal craniotomy with susceptibility artifacts from the left supraclinoid ICA aneurysm clip. There is a large, lobulated, heterogenous enhancing mass in the left cerebellar hemisphere which demonstrates central intrinsic T1 hyperintensity with central susceptibility artifact, compatible with blood products and/or calcification. The periphery of the mass demonstrates slow diffusion, indicating hypercellularity. The mass measures approximately 3.1 x 3.1 x 2.8 cm (AP, transverse, SI) on images 14:42 and 100:144. There is significant surrounding vasogenic edema, resulting in partial effacement of the left quadrigeminal cistern and mild effacement of bilateral prepontine cistern. The fourth ventricle is displaced to the right and partially effaced. Cerebral aqueduct remains patent. The lateral ventricles, the third ventricle, and the bilateral temporal horns are slightly enlarged, disproportionate to the size of the cerebral sulci. There is nonspecific T2/FLAIR hyperintensity in the periventricular white matter along the lateral ventricles and along the cerebral aqueduct, which may reflect transependymal CSF flow versus chronic small vessel ischemic changes. There also T2/FLAIR hyperintense foci in the deep and subcortical white matter of the cerebral hemispheres, nonspecific but likely sequela of chronic small vessel ischemic changes in this age group. There is mild cortical volume loss in the left superior frontal gyrus, which may be secondary to prior infarction. No additional enhancing intracranial lesions are identified. No evidence for an acute infarction. Major arterial flow voids are grossly preserved. Dural venous sinuses are patent on postcontrast MP RAGE images. Status post left cataract surgery. Small amount of fluid in the left maxillary sinus. IMPRESSION: 1. 3.1 cm heterogenously enhancing mass with blood products plus/minus calcifications. In the setting of the pulmonary lesions suspicious for malignancy seen on the ___ CT, this may represent a metastasis. 2. Extensive left cerebellar edema with partial effacement of the left quadrigeminal plate cistern, as well as displacement and partial effacement of the fourth ventricle. 3. At least mild hydrocephalus involving the lateral and third ventricles with periventricular T2/FLAIR hyperintensity which may represent transependymal CSF flow, versus sequela of chronic small vessel ischemic disease. 4. Mild cortical volume loss in the left superior frontal gyrus, which may be secondary to prior infarction. 5. Status post left craniotomy and left supraclinoid ICA aneurysm clipping.
10002348-RR-14
10,002,348
22,725,460
RR
14
2112-12-05 01:24:00
2112-12-05 02:30:00
EXAMINATION: ?LOCATION OF LOST MICRO ___ INDICATION: Suboccipital craniotomy, missing micropattie TECHNIQUE: Single radiograph of missing device (micropattie), single lateral view of the skull/bony calvarium COMPARISON: CT from ___ MRI from ___ skull radiograph ___. FINDINGS: The missing device has a radiopaque rectangular marker, approximately 6 mm in long axis. The lateral view of the skull shows site of the suboccipital craniotomy with appearance of three fixation plates. There are two additional calvarial fixation plates seen in the frontal region as well as an aneurysm clip, unchanged. External fixation hardware is also present. There is no corresponding radiopacity with appearance of the radiopaque marker identified. It is noted that depending on the degree of the radiopacity of the micropattie marker, overlapping structures of the bony calvarium or the external fixation device may obscure visualization of the marker. These finding called to the PA in the OR at ___, 2:00 AM. IMPRESSION: No radiopaque micropattie marker is identified. It is notable that overlapping structures of the bony calvarium or the external fixation device may obscure visualization of the marker; if needed additional projections or CT would be needed to fully exclude a more subtly radiopaque marker, as clinically necessitated.
10002348-RR-9
10,002,348
22,725,460
RR
9
2112-11-30 18:32:00
2112-11-30 19:57:00
EXAMINATION: CT HEAD W/ AND W/O CONTRAST INDICATION: ___ with new cerebellar mass, headache, disequilibrium// eval per nsg TECHNIQUE: Contiguous axial images from skullbase to vertex were obtained without intravenous contrast. Coronal and sagittal reformations and bone algorithms reconstructions were also performed. DOSE: Acquisition sequence: 1) Sequenced Acquisition 16.0 s, 16.0 cm; CTDIvol = 50.2 mGy (Head) DLP = 802.7 mGy-cm. 2) Sequenced Acquisition 16.0 s, 16.0 cm; CTDIvol = 50.2 mGy (Head) DLP = 802.7 mGy-cm. Total DLP (Head) = 1,605 mGy-cm. COMPARISON: CT head from outside institution ___ at 12:42. FINDINGS: There is a 3.3 x 3.2 x 2.8 cm left cerebellar hemispheric mass which demonstrates central calcification, peripheral enhancement and areas of central hypoenhancement/necrosis. There is extensive surrounding vasogenic edema with rightward shift of the cerebellar hemisphere by approximately 5 mm and mass effect on the fourth ventricle which is only slightly patent. The ambient cisterns and prepontine cisterns are also effaced. The ventricular size and configuration is similar to prior study, however does appear dilated disproportionally when compared to the sulcal space, which appear diffusely effaced considering patient's age. These findings suggest obstructive hydrocephalus. Addition, there is transependymal flow along the frontal horns of the lateral ventricles. There is no evidence of acute large territorial infarction or acute intracranial hemorrhage. Small areas of encephalomalacia noted in the left frontal lobe as well as scattered subcortical white matter hypodensities, likely sequela of chronic small vessel disease. In the left frontal lobe. There is evidence of a left frontal craniotomy with a left paraclinoid metallic aneurysm coil. Otherwise, no acute osseous abnormalities seen. There is a small air-fluid level in left maxillary sinus. Otherwise, the remaining partially imaged paranasal sinuses, mastoid air cells, and middle ear cavities are clear. The orbits demonstrate no acute abnormalities. IMPRESSION: 1. 3.2 x 3.3 cm left cerebellar partially calcified, partially enhancing, partially necrotic mass, more likely a metastatic lesion than a primary intracranial cerebellar neoplasm. 2. There is resultant mass effect on the fourth ventricle which is nearly occluded resulting in upstream obstructive hydrocephalus.
10002428-RR-100
10,002,428
23,473,524
RR
100
2156-05-19 02:33:00
2156-05-19 08:38:00
HISTORY: Pseudomonas with intubation. FINDINGS: In comparison with the study of ___, there is little change in the monitoring and support devices. Substantial bilateral pleural effusions, more prominent on the right with bibasilar atelectasis. Unusual configuration to the collection of opacification at the left base raises the possibility of some loculated fluid. There is again evidence of increased pulmonary venous pressure. Overlapping structures somewhat obscure visualization of the left upper zone and simulate the appearance of cavitary process. This area should be closely checked on subsequent radiographs.
10002428-RR-101
10,002,428
23,473,524
RR
101
2156-05-20 02:11:00
2156-05-20 08:51:00
SINGLE FRONTAL VIEW OF THE CHEST REASON FOR EXAM: Intubated patient, hypoxic respiratory failure. Comparison is made with prior study, ___. Cardiac size is normal. Lines and tubes are in the standard position. Large right and moderate left pleural effusions are grossly unchanged allowing the differences in positioning of the patient. Right upper lobe opacity has improved consistent with improving atelectasis. Pleural effusions are associated with atelectasis, larger on the right side. There is mild vascular congestion.
10002428-RR-104
10,002,428
28,676,446
RR
104
2157-07-16 02:51:00
2157-07-16 07:33:00
INDICATION: ___ female with left hip fractures. Preop. COMPARISONS: Chest radiograph from ___. FINDINGS: Single AP supine chest radiograph was provided. The lungs are clear without focal consolidation, pleural effusion or pneumothorax. The cardiomediastinal silhouette is normal. IMPRESSION: No acute cardiopulmonary process.
10002428-RR-105
10,002,428
28,676,446
RR
105
2157-07-16 04:15:00
2157-07-16 07:36:00
INDICATION: Femoral neck fracture. COMPARISONS: None. FINDINGS: Single view of the left hip was provided. There is an impacted subcapital fracture of the femoral neck imaged on one view. No other fractures are identified. The visualized soft tissues are unremarkable. There is non-obstructive bowel gas pattern. IMPRESSION: Impacted left subcapital femoral neck fracture.
10002428-RR-106
10,002,428
28,676,446
RR
106
2157-07-16 12:23:00
2157-07-16 16:16:00
LEFT HIP REASON FOR EXAM: ORIF. 54 fluoroscopic views of the left hip were submitted for review taken in the OR without the presence of a radiologist for documentation of sequential steps of left hip ORIF . Please refer to the OR note for complete description of the procedure.
10002428-RR-58
10,002,428
28,662,225
RR
58
2156-04-12 12:37:00
2156-04-12 13:14:00
INDICATION: Fever, tachycardia and history of bronchiectasis, evaluate for pneumonia. COMPARISON: ___ and CT chest, ___. FINDINGS: Frontal and lateral views of the chest were performed. The lung volumes are low which results in vascular crowding. However, despite this, there appear to be bibasilar, right greater than left, nodular opacities and interstitial thickening. There is likely a small right pleural effusion. Heart size is normal. There is no pneumothorax. There are no suspicious osseous lesions. Multiple dilated loops of small bowel are present. IMPRESSION: 1. Bibasilar opacities would be consistent with pneumonia and/or aspiration in the right clinical setting. Likely some component of pulmonary edema given the interstitial thickening. 2. Multiple dilated loops of small bowel may represent ileus or obstruction. Dedicated abdominal radiograph may be performed for better characterization.
10002428-RR-59
10,002,428
28,662,225
RR
59
2156-04-12 12:30:00
2156-04-12 14:33:00
INDICATION: Fever, diarrhea with tenderness to palpation, evaluate for colitis. COMPARISONS: CT chest of ___. TECHNIQUE: MDCT axial images were obtained from the dome the liver to the pubic symphysis after the administration of IV contrast. Coronal and sagittal reformations were provided and reviewed. ABDOMEN: Increased ground-glass opacities seen at the right middle and lower lobes are compatible with acute infection or aspiration. In addition, septal thickening is seen and may be a result of pulmonary edema. Calcifications are seen within the mitral annulus. There are no nodules or masses seen. A small right pleural effusion is identified. There is no pneumothorax. The heart size is normal. There is no pericardial effusion. The liver contour is unremarkable. There are no focal liver lesions identified. The gallbladder is distended and there is intrahepatic biliary ductal dilatation. There is no evidence of gallbladder wall edema and the common bile duct is prominent but appropriate for age. The spleen and pancreas are normal. The pancreatic duct is seen but not pathalogically enlarged. The adrenal glands are not definitively identified. The kidneys enhance symmetrically and excrete contrast without hydronephrosis or nephrolithiasis. There is a moderate-to-severe amount of atherosclerosis without aneurysmal dilatation involving the descending and thoracic aorta. The small bowel is air filled, but otherwise unremarkable. There is no free air or free fluid. No retroperitoneal or mesenteric lymphadenopathy is identified. PELVIS: There is diffuse colonic mucosal hyperenhancement with areas of bowel wall edema most markedly seen in the descending and sigmoid colon. A Foley catheter is present within a decompressed bladder. There are multiple calcified fibroids seen within the uterus. The ovaries are not definitively identified; however, no adnexal masses are seen. There is no pelvic or inguinal lymphadenopathy. BONES: There are no suspicious osseous lesions. IMPRESSION: 1. Diffuse colonic mucosal hyperenhancement and bowel wall thickening is consistent with pancolitis. 2. Ground-glass opacities within the right middle and right lower lobes compatible with acute infection and/or aspiration. Possible mild pulmonary edema. 3. Intrahepatic biliary ductal dilatation and prominence of the common bile and pancreatic ducts could be better characterized with non-emergent MRCP.
10002428-RR-60
10,002,428
28,662,225
RR
60
2156-04-12 15:36:00
2156-04-12 22:15:00
STUDY: Chest radiograph. INDICATION: ?pneumonia, now hypoxic. Please evaluate for pulmonary edema. TECHNIQUE: Portable AP radiograph was obtained. COMPARISON: ___ at 12:37, current radiograph time 15:37. REPORT: There is extensive bilateral air space consolidation, more pronounced in the right side. There are increased lung markings, but this probably reflects chronic COPD changes. There is no definitive evidence of fluid overload or pulmonary edema. CONCLUSION: Bilateral pneumonia. Background likely COPD.
10002428-RR-61
10,002,428
28,662,225
RR
61
2156-04-13 02:59:00
2156-04-13 09:45:00
HISTORY: Sepsis with mitral regurgitation and possible worsening pulmonary edema. FINDINGS: In comparison with the study of ___, the bibasilar opacification has somewhat decreased bilaterally. The time course suggests that much of this appearance may have reflected improved pulmonary edema. Nevertheless, there is continued engorgement of pulmonary vessels more prominent on the right, consistent with some persistent elevation of pulmonary venous pressure. Hazy opacification on the right suggests pleural fluid. In the appropriate clinical setting, supervening pneumonia would certainly have to be considered. Loss of the medial aspect of the left hemidiaphragm suggests some volume loss in the retrocardiac portion of the lower lobe.
10002428-RR-62
10,002,428
28,662,225
RR
62
2156-04-13 09:08:00
2156-04-13 16:47:00
ABDOMEN HISTORY: Diarrhea and colitis. Increasing abdominal distention. COMPARISON: Abdominal CT ___. There is no subdiaphragmatic free air. There are multiple distended loops of bowel, most likely representing both colon and small bowel. Findings are most consistent with an ileus. Air-fluid levels are seen on the left lateral decubitus view. IMPRESSION: Dilated colon and small bowel consistent with ileus.
10002428-RR-63
10,002,428
28,662,225
RR
63
2156-04-14 10:10:00
2156-04-14 13:07:00
INDICATION: ___ woman admitted to the ICU for pneumonia and colitis. COMPARISONS: ___ to ___. CT ___ FINDINGS: Single portable AP chest radiograph was obtained. There is minimal improvement in teh right lower and middle lobe pneumonia that was better deliniated on recent CT. Pulmonary edema hs also improved. Blunting of the left costophrenic angle is unchanged. The cardiac and mediastinal contours are unremarkable. No pneumothorax is present. IMPRESSION: Mild improvement in right middle and lower lobe pnuemonia.
10002428-RR-64
10,002,428
28,662,225
RR
64
2156-04-14 01:42:00
2156-04-14 17:22:00
STUDY: KUB. INDICATION: History of pancolitis with ileus. Evaluate for possible toxic megacolon. TECHNIQUE: Single view was obtained. COMPARISON: ___. REPORT: There is significant dilatation of both large and small bowel noted, with findings suggestive of a degree of thumbprinting particularly on the right side. The maximum bowel distention appears to be about 6.5 cm. It represents a minimal increase over the prior study and probably little interval change from prior CT. CONCLUSION: Findings consistent with ongoing colitis. No good evidence of free air.
10002428-RR-65
10,002,428
28,662,225
RR
65
2156-04-15 01:39:00
2156-04-15 10:01:00
INDICATION: ___ woman with pneumonia, severe mitral regurgitation and sepsis. COMPARISONS: ___ to ___. FINDINGS: A single portable semi-erect chest radiograph is obtained. There is no significant change in the middle and lower lobe pneumonia, better appreciated on recent CT. There is no increased pulmonary edema, new consolidation, or pneumothorax. Layering left pleural effusion has gotten slightly bigger. Cardiac and mediastinal contours are unchanged. IMPRESSION: No significant change in right middle and lower lobe pneumonia. Small increase in left pleural effusion.
10002428-RR-66
10,002,428
28,662,225
RR
66
2156-04-15 01:39:00
2156-04-15 11:22:00
INDICATION: ___ female with C. diff and concern for toxic megacolon. COMPARISON: ___. TECHNIQUE: Single frontal radiograph of the abdomen and pelvis was obtained portably with the patient in a supine position. FINDINGS: There is slightly increased bowel dilation. Areas of thumbprinting are still seen, consistent with known colitis. There is no indirect evidence for large free intraperitoneal air. IMPRESSION: Persistent, slightly increased bowel dilation. Discussed with Dr. ___ by Dr. ___ by phone at 1:40 p.m. on ___.
10002428-RR-67
10,002,428
28,662,225
RR
67
2156-04-14 15:02:00
2156-04-14 16:28:00
INDICATION: ___ woman with need for central access, status post PICC line placement. FINDINGS: A left-sided PICC line terminates in the low SVC. There is no change in the right basilar pneumonia and small left effusion. IMPRESSION: Left PICC line in the low SVC. Findings were discussed with the IV RN at 15:15 on ___.

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