falan42/nurse_detection huggingface dataset:
Deglutition Study - Modified Barium swallow 

EXAM: , Modified barium swallow.,SYMPTOM:,  Dysphagia with possible aspiration.,FINDINGS:,  A cookie deglutition study was performed.  The patient was examined in the direct lateral position.,Patient was challenged with thin liquids, thick liquid, semisolids and solids.,Persistently demonstrable is the presence of penetration with thin liquids.  This is not evident with thick liquids, semisolids or solids.,There is weakness in the oral phase of deglutition.  Subglottic region appears normal.  There is no evidence of aspiration demonstrated.,IMPRESSION: , Penetration demonstrated with thin liquids with weakness of the oral phase of deglutition.radiology, aspiration, deglutition study, thin liquids, thick liquid, semisolids, solids, modified barium swallow, barium swallow, dysphagia, deglutition,
Dobutamine Stress Test 

EXAM: , Dobutamine Stress Test.,INDICATION: , Chest pain.,TYPE OF TEST: , Dobutamine stress test, as the patient was unable to walk on a treadmill, and allergic to adenosine.,INTERPRETATION: , Resting heart rate of 66 and blood pressure of 88/45.  EKG, normal sinus rhythm.  Post dobutamine increment dose, his peak heart rate achieved was 125, which is 87% of the target heart rate.  Blood pressure 120/42.  EKG remained the same.  No symptoms were noted.,IMPRESSION:,1. Nondiagnostic dobutamine stress test.,2. Nuclear interpretation as below.,NUCLEAR INTERPRETATION: , Resting and stress images were obtained with 10.8, 30.2 mCi of tetrofosmin injected intravenously by standard protocol.  Nuclear myocardial perfusion scan demonstrates homogeneous and uniform distribution of the tracer uptake without any evidence of reversible or fixed defect.  Gated and SPECT revealed normal wall motion and ejection fraction of 75%.  End-diastolic volume was 57 and end-systolic volume of 12.,IMPRESSION:,1. Normal nuclear myocardial perfusion scan.,2. Ejection fraction of 75% by gated SPECT.radiology, nuclear myocardial perfusion scan, dobutamine stress test, ejection fraction, myocardial perfusion, perfusion scan, dobutamine stress, stress test, myocardial, perfusion, nuclear, dobutamine, stress,
CT Stone Protocol 

EXAM: , CT stone protocol.,REASON FOR EXAM:,  History of stones, rule out stones.,TECHNIQUE: , Noncontrast CT abdomen and pelvis per renal stone protocol.,FINDINGS: , Correlation is made with a prior examination dated 01/20/09.,Again identified are small intrarenal stones bilaterally.  These are unchanged.  There is no hydronephrosis or significant ureteral dilatation.  There is no stone along the expected course of the ureters or within the bladder.  There is a calcification in the low left pelvis not in line with ureter, this finding is stable and is compatible with a phlebolith.  There is no asymmetric renal enlargement or perinephric stranding.,The appendix is normal.  There is no evidence of a pericolonic inflammatory process or small bowel obstruction.,Scans through the pelvis disclose no free fluid or adenopathy.,Lung bases aside from very mild dependent atelectasis appear clear.,Given the lack of contrast, liver, spleen, adrenal glands, and the pancreas are grossly unremarkable.  The gallbladder is present.  There is no abdominal free fluid or pathologic adenopathy.,IMPRESSION:,1. Bilateral intrarenal stones, no obstruction.,2. Normal appendix.radiology, noncontrast ct, abdomen and pelvis, renal stone protocol, renal stone, intrarenal stones, stone protocol, ureteral, adenopathy, renal, ct, protocol, pelvis, intrarenal, stone, abdomen, noncontrast,
CT Scan of  Brain w/o Contrast 

REASON FOR EXAMINATION:  Face asleep.,COMPARISON EXAMINATION:  None.,TECHNIQUE:  Multiple axial images were obtained of the brain.  5 mm sections were acquired.  2.5-mm sections were acquired without injection of intravenous contrast.  Reformatted sagittal and coronal images were obtained.,DISCUSSION:  No acute intracranial abnormalities appreciated.  No evidence for hydrocephalus, midline shift, space occupying lesions or abnormal fluid collections.  No cortical based abnormalities appreciated.  The sinuses are clear.  No acute bony abnormalities identified.,Preliminary report given to emergency room at conclusion of exam by Dr. Xyz.,IMPRESSION:  No acute intracranial abnormalities appreciated.,radiology, ct scan, multiple axial images, asleep, brain, coronal, coronal images, hydrocephalus, intracranial, intravenous contrast, sagittal, without contrast, ct, scan, contrast, abnormalities,
CT Scan of Abdomen & Pelvis with Contrast 

EXAM: , CT scan of the abdomen and pelvis with contrast.,REASON FOR EXAM: , Abdominal pain.,COMPARISON EXAM: , None.,TECHNIQUE: , Multiple axial images of the abdomen and pelvis were obtained.  5-mm slices were acquired after injection of 125 cc of Omnipaque IV.  In addition, oral ReadiCAT was given.  Reformatted sagittal and coronal images were obtained.,DISCUSSION:,  There are numerous subcentimeter nodules seen within the lung bases.  The largest measures up to 6 mm.  No hiatal hernia is identified.  Consider chest CT for further evaluation of the pulmonary nodules.  The liver, gallbladder, pancreas, spleen, adrenal glands, and kidneys are within normal limits.  No dilated loops of bowel.  There are punctate foci of air seen within the nondependent portions of the peritoneal cavity as well as the anterior subcutaneous fat.  In addition, there is soft tissue stranding seen of the lower pelvis.  In addition, the uterus is not identified.  Correlate with history of recent surgery.  There is no free fluid or lymphadenopathy seen within the abdomen or pelvis.  The bladder is within normal limits for technique.,No acute bony abnormalities appreciated.  No suspicious osteoblastic or osteolytic lesions.,IMPRESSION:,1.  Postoperative changes seen within the pelvis without appreciable evidence for free fluid.,2.  Numerous subcentimeter nodules seen within the lung bases.  Consider chest CT for further characterization.radiology, ct scan, abdominal pain, multiple axial images, abdomen and pelvis, adrenal glands, chest ct, coronal, gallbladder, kidneys, liver, lymphadenopathy, nodules, osteoblastic, osteolytic, pancreas, sagittal, spleen, with contrast, free fluid, ct, abdomen, pelvis,
CT of Chest with Contrast 

EXAM: , CT chest with contrast.,HISTORY: , Abnormal chest x-ray, which demonstrated a region of consolidation versus mass in the right upper lobe.,TECHNIQUE:  ,Post contrast-enhanced spiral images were obtained through the chest.,FINDINGS:  ,There are several, discrete, patchy air-space opacities in the right upper lobe, which have the appearance most compatible with infiltrates.  The remainder of the lung parenchyma is clear.  There is no pneumothorax or effusion.  The heart size and pulmonary vessels appear unremarkable.  There was no axillary, hilar or mediastinal lymphadenopathy.,Images of the upper abdomen are unremarkable.,Osseous windows are without acute pathology.,IMPRESSION: , Several discrete patchy air-space opacities in the right upper lobe, compatible with pneumonia.radiology, ct chest, air-space, axillary, chest x-ray, consolidation, contrast, contrast-enhanced, effusion, hilar, infiltrates, lung, lymphadenopathy, mass, mediastinal, parenchyma, patchy air-space, pneumonia, pneumothorax, right upper lobe, spiral images, with contrast, air space opacities, upper lobe, opacities, ct, lobe, chest
CT of Facial Wones w/o Contrast 

EXAM:,  CT of the facial bones without contrast.,REASON FOR EXAM:,  Hit in nose.,COMPARISON EXAM: , Plain films of the same date.,TECHNIQUE: , Multidetector helicoaxial images were acquired in the axial plane and were reconstructed in bone and soft tissue algorithms for viewing in multiplanar format.,FINDINGS: , There is a fracture of the frontal process of the maxilla on both sides with displacement with angulation to the right and very minimal displacement of the distal fragments.  In addition, there is slight comminution of the right nasal bone without displacement.  The bony portion of the nasal septum is intact, although it is bowed to the left.  Soft tissue swelling is seen overlying the left side of the nose.  There is no nasoseptal hematoma.  Moderate mucosal thickening is seen in both maxillary sinuses.  The right maxillary sinus is hypoplastic.  Moderate mucosal thickening is seen in the left ethmoid sinus and marked mucosal thickening in the left sphenoid sinus.  The right sphenoid sinus is hypoplastic.  No abnormality of the orbits is seen.  The imaged portions of the brain are unremarkable.,IMPRESSION:,1.  Bilateral fractures of the frontal process of the maxilla and with displacement to the right.,2.  The findings were reported to Dr. Xyz of the emergency room on 04/30/07 at 1715 hours.radiology, plain films, ct, multidetector, axial plane, bone, contrast, frontal, helicoaxial, maxilla, mucosal thickening, multiplanar, nasal bone, nasoseptal hematoma, sinus, soft tissue, sphenoid, without contrast, sinus is hypoplastic, facial, mucosal, thickening
CT of Lumbar Spine w/o Contrast 

EXAM: , Lumbar spine CT without contrast.,HISTORY: , Back pain after a fall.,TECHNIQUE:,  Noncontrast axial images were acquired through the lumbar spine. Coronal and sagittal reconstruction views were also obtained.,FINDINGS: , There is no evidence for acute fracture or subluxation.  There is no spondylolysis or spondylolisthesis.  The central canal and neuroforamen are grossly patent at all levels.  There are no abnormal paraspinal masses. There is no wedge/compression deformity.  There is intervertebral disk space narrowing to a mild degree at L2-3 and L4-5.,Soft tissue windows demonstrate atherosclerotic calcification of the abdominal aorta, which is not dilated.  There was incompletely visualized probable simple left renal cyst, exophytic at the lower pole.,IMPRESSION:,1.  No evidence for acute fracture or subluxation.,2.  Mild degenerative changes.,3.  Probable left simple renal cyst.,radiology, lumbar spine, back pain, ct, coronal, atherosclerotic, axial images, central canal, compression, deformity, degenerative, disk space, fracture, intervertebral, neuroforamen, sagittal, spondylolisthesis, spondylolysis, subluxation, wedge, without contrast, contrast, spine, lumbar, noncontrast,
CT Maxillofacial 

EXAM:  ,CT maxillofacial for trauma.,FINDINGS: , CT examination of the maxillofacial bones was performed without contrast.  Coronal reconstructions were obtained for better anatomical localization.,There is normal appearance to the orbital rims.  The ethmoid, sphenoid, and frontal sinuses are clear.  There is polypoid mucosal thickening involving the floor of the maxillary sinuses bilaterally.  There is soft tissue or fluid opacification of the ostiomeatal complexes bilaterally.  The nasal bones appear intact.  The zygomatic arches are intact.  The temporomandibular joints are intact and demonstrate no dislocations or significant degenerative changes.  The mandible and maxilla are intact.  There is soft tissue swelling seen involving the right cheek.,IMPRESSION:,1.  Mucosal thickening versus mucous retention cyst involving the maxillary sinuses bilaterally.  There is also soft tissue or fluid opacification of the ostiomeatal complexes bilaterally.,2.  Mild soft tissue swelling about the right cheek.radiology, ethmoid, sphenoid, frontal sinuses, mandible, maxilla, ct examination, maxillofacial bones, mucosal thickening, maxillary sinuses, ct, maxillofacial
CT Neck - 2 

FINDINGS:,There is a well demarcated mass lesion of the deep lobe of the left parotid gland measuring approximately 2.4 X 3.9 X 3.0cm (AP X transverse X craniocaudal) in size. The lesion is well demarcated. There is a solid peripheral rim with a mean attenuation coefficient of 56.3. There is a central cystic appearing area with a mean attenuation coefficient of 28.1 HU, suggesting an area of central necrosis. There is the suggestion of mild peripheral rim enhancement. This large lesion within the deep lobe of the parotid gland abuts and effaces the facial nerve. Primary consideration is of a benign mixed tumor (pleomorphic adenoma), however, other solid mass lesions cannot be excluded, for which histologic evaluation would be necessary for definitive diagnosis. The right parotid gland is normal.,There is mild enlargement of the left jugulodigastric node, measuring 1.1cm in size, with normal morphology (image #33/68). There is mild enlargement of the right jugulodigastric node, measuring 1.2cm in size, with normal morphology (image #38/68).,There are demonstrated bilateral deep lateral cervical nodes at the midlevel, measuring 0.6cm on the right side and 0.9cm on the left side (image #29/68). There is a second midlevel deep lateral cervical node demonstrated on the left side (image #20/68), measuring 0.7cm in size. There are small bilateral low level nodes involving the deep lateral cervical nodal chain (image #15/68) measuring 0.5cm in size.,There is no demonstrated nodal enlargement of the spinal accessory or pretracheal nodal chains.,The right parotid gland is normal and there is no right parotid gland mass lesion.,Normal bilateral submandibular glands.,Normal parapharyngeal, retropharyngeal and perivertebral spaces.,Normal carotid spaces.,IMPRESSION:,Large, well demarcated mass lesion of the deep lobe of the left parotid gland, with probable involvement of the left facial nerve. See above for size, morphology and pattern enhancement. Primary consideration is of a benign mixed tumor (pleomorphic adenoma), however, other solid mass lesions cannot be excluded, for which histologic evaluation is necessary for specificity.,Multiple visualized nodes of the bilateral deep lateral cervical nodal chain, within normal size and morphology, most compatible with mild hyperplasia.radiology, cervical nodal, mass lesion, deep lobe, deep lateral, lateral cervical, parotid gland, cervical, lesion, gland, parotid, deep
CT Neck - 1 

FINDINGS:,There is a lobulated mass lesion of the epiglottis measuring approximately 22 x 16 x 30 mm (mediolateral x AP x craniocaudal) in size. There is slightly greater involvement on the right side however there is bilateral involvement of the aryepiglottic folds. There is marked enlargement of the bilateral aryepiglottic folds (left greater than right). There is thickening of the glossoepiglottic fold. There is an infiltrative mass like lesion extending into the pre-epiglottic space.,There is no demonstrated effacement of the piriform sinuses. The mass obliterates the right vallecula. The paraglottic spaces are normal. The true and false cords appear normal. Normal thyroid, cricoid and arytenoid cartilages.,There is lobulated thickening of the right side of the tongue base, for which invasion of the tongue cannot be excluded. A MRI examination would be of benefit for further evaluation of this finding.,There is a 14 x 5 x 12 mm node involving the left submental region (Level I).,There is borderline enlargement of the bilateral jugulodigastric nodes (Level II). The left jugulodigastric node,measures 14 x 11 x 8 mm while the right jugulodigastric node measures 15 x 12 x 8 mm.,There is an enlarged second left high deep cervical node measuring 19 x 14 x 15 mm also consistent with a left Level II node, with a probable necrotic center.,There is an enlarged second right high deep cervical node measuring 12 x 10 x 10 mm but no demonstrated central necrosis.,There is an enlarged left mid level deep cervical node measuring 9 x 16 x 6 mm, located inferior to the hyoid bone but cephalad to the cricoid consistent with a Level III node.,There are two enlarged matted nodes involving the right mid level deep cervical chain consistent with a right Level III nodal disease, producing a conglomerate nodal mass measuring approximately 26 x 12 x 10 mm.,There is a left low level deep cervical node lying along the inferior edge of the cricoid cartilage measuring approximately 18 x 11 x 14 mm consistent with left Level IV nodal disease.,There is no demonstrated pretracheal, prelaryngeal or superior mediastinal nodes. There is no demonstrated retropharyngeal adenopathy.,There is thickening of the adenoidal pad without a mass lesion of the nasopharynx. The torus tubarius and fossa of Rosenmuller appear normal.,IMPRESSION:,Epiglottic mass lesion with probable invasion of the glossoepiglottic fold and pre-epiglottic space with invasion of the bilateral aryepiglottic folds.,Lobulated tongue base for which tongue invasion cannot be excluded. An MRI may be of benefit for further assessment of this finding.,Borderline enlargement of a submental node suggesting Level I adenopathy.,Bilateral deep cervical nodal disease involving bilateral Level II, Level III and left Level IV.radiology, deep cervical node, epiglottic mass, epiglottic space, aryepiglottic folds, jugulodigastric nodes, level deep, cervical node, deep cervical, node, jugulodigastric, aryepiglottic, deep, cervical
CT Lumbar Spine - 2 

FINDINGS:,Axial scans were performed from L1 to S2 and reformatted images were obtained in the sagittal and coronal planes.,Preliminary scout film demonstrates anterior end plate spondylosis at T11-12 and T12-L1.,L1-2: There is normal disc height, anterior end plate spondylosis, very minimal vacuum change with no posterior annular disc bulging or protrusion. Normal central canal, intervertebral neural foramina and facet joints (image #4).,L2-3: There is mild decreased disc height, anterior end plate spondylosis, circumferential disc protrusion measuring 4.6mm (AP) and right extraforaminal osteophyte disc complex. There is mild non-compressive right neural foraminal narrowing, minimal facet arthrosis, normal central canal and left neural foramen (image #13).,L3-4: There is normal disc height, anterior end plate spondylosis, and circumferential non-compressive annular disc bulging. The disc bulging flattens the ventral thecal sac and there is minimal non-compressive right neural foraminal narrowing, minimal to mild facet arthrosis with vacuum change on the right, normal central canal and left neural foramen (image #25).,L4-5:radiology, anterior end plate spondylosis, compressive right neural foraminal, compressive annular disc bulging, anterior end plate, annular disc bulging, normal central canal, plate spondylosis, central canal, vacuum change, disc bulging, neural foraminal, facet arthrosis, anterior, spondylosis, neural, lumbar, disc, bulging, foraminal, arthrosis, facet
CT Neck 

TECHNIQUE: , Sequential axial CT images were obtained from the base of the brain to the thoracic inlet following the uneventful administration of 100 CC Optiray 320 intravenous contrast.,FINDINGS:,  Scans through the base of the brain are unremarkable.  The oropharynx and nasopharynx are within normal limits.  The airway is patent.  The epiglottis and epiglottic folds are normal.  The thyroid, submandibular, and parotid glands enhance homogenously.  The vascular and osseous structures in the neck are intact.  There is no lymphadenopathy.  The visualized lung apices are clear.,IMPRESSION:  ,No acute abnormalities.radiology, sequential axial ct images, optiray, parotid glands, epiglottic folds, epiglottis, base of the brain, ct neckNOTE
CT Head, Facial Bones, Cervical Spine - 1 

CT HEAD WITHOUT CONTRAST, CT FACIAL BONES WITHOUT CONTRAST, AND CT CERVICAL SPINE WITHOUT CONTRAST,REASON FOR EXAM: , Motor vehicle collision.,CT HEAD,TECHNIQUE: , Noncontrast axial CT images of the head were obtained without contrast.,FINDINGS: , There is no acute intracranial hemorrhage, mass effect, midline shift, or extra-axial fluid collection.  The ventricles and cortical sulci are normal in shape and configuration.  The gray/white matter junctions are well preserved.  No calvarial fracture is seen.,IMPRESSION:  ,Negative for acute intracranial disease.,CT FACIAL BONES WITHOUT CONTRAST,TECHNIQUE:  ,Noncontrast axial CT images of the facial bones were obtained with coronal reconstructions.,FINDINGS:,  There is no facial bone fracture.  The maxilla and mandible are intact.  The visualized paranasal sinuses are clear.  The temporomandibular joints are intact.  The nasal bone is intact.  The orbits are intact.  The extra-ocular muscles and orbital nerves are normal.  The orbital globes are normal.,IMPRESSION: , No evidence for a facial bone fracture.,CT CERVICAL SPINE WITHOUT CONTRAST,TECHNIQUE: , Noncontrast axial CT images of the cervical spine were obtained with sagittal and coronal reconstructions.,FINDINGS: , There is a normal lordosis of the cervical spine, no fracture or subluxation is seen.  The vertebral body heights are normal.  The intervertebral disk spaces are well preserved.  The atlanto-dens interval is normal.  No abnormal anterior cervical soft tissue swelling is seen.  There is no spinal compression deformity.,IMPRESSION: , Negative for a facial bone fracture.radiology, intracranial disease, motor vehicle collision, orbital nerves, extra-ocular muscles, cervical spine, ct cervical spine, ct facial bones, ct head, axial ct images, facial bone fracture, facial bones, ct, noncontrast, intracranial, axial, spine, fracture, cervical, contrast, facial, bones,
CT Head - 2 

REASON FOR CT SCAN: , The patient is a 79-year-old man with adult hydrocephalus who was found to have large bilateral effusions on a CT scan performed on January 16, 2008.  I changed the shunt setting from 1.5 to 2.0 on February 12, 2008 and his family obtained this repeat CT scan to determine whether his subdural effusions were improving.,CT scan from 03/11/2008 demonstrates frontal horn span at the level of foramen of Munro of 2.6 cm.  The 3rd ventricular contour which is flat with a 3rd ventricular span of 10 mm.  There is a single shunt, which enters on the right occipital side and ends in the left lateral ventricle.  He has symmetric bilateral subdurals that are less than 1 cm in breadth each, which is a reduction from the report from January 16, 2008, which states that he had a subdural hygroma, maximum size 1.3 cm on the right and 1.1 cm on the left.,ASSESSMENT: , The patient's subdural effusions are still noticeable, but they are improving at the setting of 2.0.,PLAN: , I would like to see the patient with a new head CT in about three months, at which time we can decide whether 2.0 is the appropriate setting for him to remain at or whether we can consider changing the shunt setting.radiology, ct scan, subdural, adult hydrocephalus, bilateral effusions, shunt setting, subdural effusions, hydrocephalus, ventricular, scan, ct,
CT Head - 3 

REASON FOR EXAM:  ,Left arm and hand numbness.,TECHNIQUE: , Noncontrast axial CT images of the head were obtained with 5 mm slice thickness.,FINDINGS:  ,There is an approximately 5-mm shift of the midline towards the right side.  Significant low attenuation is seen throughout the white matter of the right frontal, parietal, and temporal lobes.  There is loss of the cortical sulci on the right side.  These findings are compatible with edema.  Within the right parietal lobe, a 1.8 cm, rounded, hyperintense mass is seen.,No hydrocephalus is evident.,The calvarium is intact.  The visualized paranasal sinuses are clear.,IMPRESSION:  ,A 5 mm midline shift to the left side secondary to severe edema of the white matter of the right frontal, parietal, and temporal lobes.  A 1.8 cm high attenuation mass in the right parietal lobe is concerning for hemorrhage given its high density.  A postcontrast MRI is required for further characterization of this mass.  Gradient echo imaging should be obtained.radiology, numbness, head, ct images, frontal, parietal, temporal, axial ct images, parietal and temporal, ct head, slice thickness, white matter, frontal parietal, temporal lobes, parietal lobe, edema, intact, noncontrast, mass, ct, lobes, arm,