harishnair04/mtsamples huggingface dataset:
Ultrasound - Abdomen - 1 
Medical specialty:  Radiology
 Ultrasound Abdomen - elevated liver function tests.

EXAM: , Ultrasound Abdomen., ,REASON FOR EXAM: , Elevated liver function tests., ,INTERPRETATION: , The liver demonstrates heterogeneously increased echotexture with significant fatty infiltration.  The gallbladder is surgically absent. There is no fluid collection in the cholecystectomy bed.  There is dilatation of the common bile duct up to 1 cm.  There is also dilatation of the pancreatic duct that measures up to 3 mm.  There is caliectasis in the right kidney.  The bladder is significantly distended measuring 937 cc in volume.  The caliectasis in the right kidney may be secondary to back pressure from the distended bladder.  The aorta is normal in caliber., ,IMPRESSION:,1.  Dilated common duct as well as pancreatic duct as described.  Given the dilatation of these two ducts, ERCP versus MRCP is recommended to exclude obstructing mass.  The findings could reflect changes of cholecystectomy.  ,2.  Significantly distended bladder with probably resultant caliectasis in the right kidney.  Clinical correlation recommended.
Transesophageal Echocardiogram - 4 
Medical specialty:  Radiology
 Transesophageal echocardiogram.   The transesophageal probe was introduced into the posterior pharynx and esophagus without difficulty.

PROCEDURE NOTE:,  The patient was brought to the transesophageal echo laboratory after informed consent was obtained.  The patient was seen by Anesthesia for MAC anesthesia.  The patient's posterior pharynx was anesthetized with local Cetacaine spray.  The transesophageal probe was introduced into the posterior pharynx and esophagus without difficulty.,FINDINGS: ,1.  Left ventricle is normal in size and function; ejection fraction approximately 60%.,2.  Right ventricle is normal in size and function.,3.  Left atrium and right atrium are normal in size.,4.  Mitral valve, aortic valve, tricuspid valve, and pulmonic valve with no evidence of vegetation.  Aortic valve is only minimally thickened.,5.  Mild mitral regurgitation and mild tricuspid regurgitation.,6.  No left ventricular thrombus.,7.  No pericardial effusion.,8.  There is evidence of patent foramen ovale by contrast study.,The patient tolerated the procedure well and is sent to recovery in stable condition.  He should be n.p.o. x4 hours, then liquid, then increase as tolerated.  Once his infection is cleared, he should follow up with us with regard to followup of patent foramen ovale.
Ultrasound - Carotid - 1 
Medical specialty:  Radiology
 Right and Left carotid ultrasound  

RIGHT:,1.  Mild heterogeneous plaque seen in common carotid artery.,2.  Moderate heterogeneous plaque seen in the bulb and internal carotid artery.,3.  Severe heterogeneous plaque seen in external carotid artery with degree of stenosis around 70%.  ,4.  Peak systolic velocity is normal in common carotid, bulb, and internal carotid artery.,5.  Peak systolic velocity is 280 cm/sec in external carotid artery with moderate spectral broadening.,LEFT: , ,1.  Mild heterogeneous plaque seen in common carotid artery and external carotid artery.,2.  Moderate heterogeneous plaque seen in the bulb and internal carotid artery with degree of stenosis less than 50%.,3.  Peak systolic velocity is normal in common carotid artery and in the bulb.,4.  Peak systolic velocity is 128 cm/sec in internal carotid artery and 156 cm/sec in external carotid artery.,VERTEBRALS:,  Antegrade flow seen bilaterally.
Ultrasound - Abdomen 
Medical specialty:  Radiology
 Ultrasound abdomen, complete

EXAM: , Ultrasound abdomen, complete.,HISTORY: , 38-year-old male admitted from the emergency room 04/18/2009, decreased mental status and right upper lobe pneumonia.  The patient has diffuse abdominal pain.  There is a history of AIDS.,TECHNIQUE:,  An ultrasound examination of the abdomen was performed.,FINDINGS:,  The liver has normal echogenicity.  The liver is normal sized.  The gallbladder has a normal appearance without gallstones or sludge.  There is no gallbladder wall thickening or pericholecystic fluid.  The common bile duct has a normal caliber at 4.6 mm.  The pancreas is mostly obscured by gas.  A small portion of the head of pancreas is visualized which has a normal appearance.  The aorta has a normal caliber.  The aorta is smooth walled.  No abnormalities are seen of the inferior vena cava.  The right kidney measures 10.8 cm in length and the left kidney 10.5 cm.  No masses, cysts, calculi, or hydronephrosis is seen.  There is normal renal cortical echogenicity.  The spleen is somewhat prominent with a maximum diameter of 11.2 cm.  There is no ascites.  The urinary bladder is distended with urine and shows normal wall thickness without masses.  The prostate is normal sized with normal echogenicity.,IMPRESSION:  ,1.  Spleen size at the upper limits of normal.,2.  Except for small portions of pancreatic head, the pancreas could not be visualized because of bowel gas.  The visualized portion of the head had a normal appearance.,3.  The gallbladder has a normal appearance without gallstones.  There are no renal calculi.
Transesophageal Echocardiogram - 5 
Medical specialty:  Radiology
 Transesophageal echocardiogram. MRSA bacteremia, rule out endocarditis.  The patient has aortic stenosis.

CLINICAL INDICATIONS: , MRSA bacteremia, rule out endocarditis.  The patient has aortic stenosis.,DESCRIPTION OF PROCEDURE: , The transesophageal echocardiogram was performed after getting verbal and a written consent signed.  Then a multiplane TEE probe was introduced into the upper esophagus, mid esophagus, lower esophagus, and stomach and multiple views were obtained.  There were no complications.  The patient's throat was numbed with Cetacaine spray and IV sedation was achieved with Versed and fentanyl.,FINDINGS:,1.  Aortic valve is thick and calcified, a severely restricted end opening and there is 0.6 x 8 mm vegetation attached to the right coronary cusp.  The peak velocity across the aortic valve was 4.6 m/sec and mean gradient was 53 mmHg and peak gradient 84 mmHg with calculated aortic valve area of 0.6 sq cm by planimetry.,2.  Mitral valve is calcified and thick.  No vegetation seen.  There is mild-to-moderate MR present.  There is mild AI present also.,3.  Tricuspid valve and pulmonary valve are structurally normal.,4.  There is a mild TR present.,5.  There is no clot seen in the left atrial appendage.  The velocity in the left atrial appendage was 0.6 m/sec.,6.  Intraatrial septum was intact.  There is no clot or mass seen.,7.  Normal LV and RV systolic function.,8.  There is thick raised calcified plaque seen in the thoracic aorta and arch.,SUMMARY:,1.  There is a 0.6 x 0.8 cm vegetation present in the aortic valve with severe aortic stenosis.  Calculated aortic valve area was 0.6 sq. cm.,2.  Normal LV systolic function.,
Transesophageal Echocardiogram - 1 
Medical specialty:  Radiology
 Transesophageal echocardiogram for aortic stenosis.  Normal left ventricular size and function.  Benign Doppler flow pattern.   Doppler study essentially benign.  Aorta essentially benign.  Atrial septum intact.  Study was negative.

INDICATION: , Aortic stenosis.,PROCEDURE: , Transesophageal echocardiogram.,INTERPRETATION:  ,Procedure and complications explained to the patient in detail.  Informed consent was obtained.  The patient was anesthetized in the throat with lidocaine spray.  Subsequently, 3 mg of IV Versed was given for sedation.  The patient was positioned and transesophageal probe was introduced without any difficulty.  Images were taken.  The patient tolerated the procedure very well without any complications.  Findings as mentioned below.,FINDINGS:,1.  Left ventricle is in normal size and dimension.  Normal function.  Ejection fraction of 60%.,2.  Left atrium and right-sided chambers are of normal size and dimension.,3.  Mitral, tricuspid, and pulmonic valves are structurally normal.,4.  Aortic valve reveals annular calcification with fibrocalcific valve leaflets with decreased excursion.,5.  Left atrial appendage is clean without any clot or smoke effect.,6.  Atrial septum intact.  Study was negative.,7.  Doppler study essentially benign.,8.  Aorta essentially benign.,9.  Aortic valve planimetry valve area average about 1.3 cm2 consistent with moderate aortic stenosis.,SUMMARY:,1.  Normal left ventricular size and function.,2.  Benign Doppler flow pattern.,3.  Aortic valve area of 1.3 cm2 planimetry.,
Testicular Ultrasound 
Medical specialty:  Radiology
 Left testicular swelling for one day.  Testicular Ultrasound.  Hypervascularity of the left epididymis compatible with left epididymitis.  Bilateral hydroceles.

TESTICULAR ULTRASOUND,REASON FOR EXAM:  ,Left testicular swelling for one day.,FINDINGS:  ,The left testicle is normal in size and attenuation, it measures 3.2 x 1.7 x 2.3 cm.  The right epididymis measures up to 9 mm.  There is a hydrocele on the right side.  Normal flow is seen within the testicle and epididymis on the right.,The left testicle is normal in size and attenuation, it measures 3.9 x 2.1 x 2.6 cm.  The left testicle shows normal blood flow.  The left epididymis measures up to 9 mm and shows a markedly increased vascular flow.  There is mild scrotal wall thickening.  A hydrocele is seen on the left side.,IMPRESSION:,1.  Hypervascularity of the left epididymis compatible with left epididymitis.,2.  Bilateral hydroceles.
Transesophageal Echocardiogram 
Medical specialty:  Radiology
 Transesophageal echocardiogram and direct current cardioversion.

EXAM: , Transesophageal echocardiogram and direct current cardioversion.,REASON FOR EXAM:  ,1.  Atrial fibrillation with rapid ventricular rate.,2.  Shortness of breath.,PROCEDURE: , After informed consent was obtained, the patient was then sedated using a total of 4 mg of Versed and 50 mcg of fentanyl.  Following this, transesophageal probe was placed in the esophagus.  Transesophageal views of the heart were then obtained.,FINDINGS:,1.  Left ventricle is of normal size.  Overall LV systolic function is preserved.  Estimated ejection fraction is 60% to 65%.  No wall motion abnormalities are noted.,2.  Left atrium is dilated.,3.  Left atrial appendage is free of clots.,4.  Right atrium is of normal size.,5.  Right ventricle is of normal size.,6.  Mitral valve shows evidence of mild MAC.,7.  Aortic valve is sclerotic without significant restriction of leaflet motion.,8.  Tricuspid valve appears normal.,9.  Pulmonic valve appears normal.,10.  Pacer wires are noted in the right atrium and in the right ventricle.,11.  Doppler interrogation of moderate mitral regurgitation is present.,12.  Mild-to-moderate AI is seen.,13.  No significant TR is noted.,14.  No significant TI is noted.,15.  No pericardial disease seen.,IMPRESSION:,1.  Preserved left ventricular systolic function.,2.  Dilated left atrium.,3.  Moderate mitral regurgitation.,4.  Aortic valve sclerosis with mild-to-moderate aortic insufficiency.,5.  Left atrial appendage is free of clots.,Following these, direct current cardioversion was performed.  Three biphasic shock waves of 150 and two of 200 joules were then applied to the patient's chest in anteroposterior direction without success in conversion to sinus rhythm.  The patient remained in atrial fibrillation.,PLAN: , Plan will be to continue medical therapy.  We will consider using beta-blocker, calcium channel blockers for better ventricular rate control.
Transesophageal Echocardiogram - 3 
Medical specialty:  Radiology
 Transesophageal echocardiographic examination report.   Aortic valve replacement.  Assessment of stenotic valve.  Evaluation for thrombus on the valve.

REASON FOR EXAM: , Aortic valve replacement.  Assessment of stenotic valve.  Evaluation for thrombus on the valve.,PREOPERATIVE DIAGNOSIS:  ,Atrial valve replacement.,POSTOPERATIVE DIAGNOSES:,  Moderate stenosis of aortic valve replacement.  Mild mitral regurgitation.  Normal left ventricular function.,PROCEDURES IN DETAIL: , The procedure was explained to the patient with risks and benefits.  The patient agreed and signed the consent form.  The patient received a total of 3 mg of Versed and 50 mcg of fentanyl for conscious sedation and pain control.  The oropharynx anesthetized with benzocaine spray and lidocaine solution.,Esophageal intubation was done with no difficulty with the second attempt.  In a semi-Fowler position, the probe was passed to transthoracic views at about 40 to 42 cm.  Multiple pictures obtained.  Assessment of the peak velocity was done later.,The probe was pulled to the mid esophageal level.  Different pictures including short-axis views of the aortic valve was done.  Extubation done with no problems and no blood on the probe.  The patient tolerated the procedure well with no immediate postprocedure complications.,INTERPRETATION: , The left atrium was mildly dilated.  No masses or thrombi were seen.  The left atrial appendage was free of thrombus.  Pulse wave interrogation showed peak velocities of 60 cm per second.,The left ventricle was normal in size and contractility with mild LVH.  EF is normal and preserved.,The right atrium and right ventricle were both normal in size.,Mitral valve showed no vegetations or prolapse.  There was mild-to-moderate regurgitation on color flow interrogation.  Aortic valve was well-seated mechanical valve, bileaflet with acoustic shadowing beyond the valve noticed.  No perivalvular leak was noticed.  There was increased velocity across the valve with peak velocity of 3.2 m/sec with calculated aortic valve area by continuity equation at 1.2 cm2 indicative of moderate aortic valve stenosis based on criteria for native heart valves.,No AIC.,Pulmonic valve was somewhat difficult to see because of acoustic shadowing from the aortic valve.  Overall showed no abnormalities.  The tricuspid valve was structurally normal.,Interatrial septum appeared to be intact, confirmed by color flow interrogation as well as agitated saline contrast study.,The aorta and aortic arch were unremarkable.  No dissection.,IMPRESSION:,1.  Mildly dilated left atrium.,2.  Mild-to-moderate regurgitation.,3.  Well-seated mechanical aortic valve with peak velocity of 3.2 m/sec and calculated valve area of 1.2 cm2 consistent with moderate aortic stenosis.  Reevaluation in two to three years with transthoracic echocardiogram will be recommended.
Transesophageal Echocardiogram - 2 
Medical specialty:  Radiology
 Transesophageal echocardiogram due to vegetation and bacteremia. Normal left ventricular size and function.  Echodensity involving the aortic valve suggestive of endocarditis and vegetation. Doppler study as above most pronounced being moderate-to-severe aortic insufficiency.

REASON FOR EXAM: , Vegetation and bacteremia.,PROCEDURE: , Transesophageal echocardiogram.,INTERPRETATION: , The procedure and its complications were explained to the patient in detail and formal consent was obtained.  The patient was brought to special procedure unit.  His throat was anesthetized with lidocaine spray.  Subsequently, 2 mg of IV Versed was given for sedation.  The patient was positioned.  Probe was introduced without any difficulty.  The patient tolerated the procedure very well.  Probe was taken out.  No complications were noted.  Findings are as mentioned below.,FINDINGS:,1.  Left ventricle has normal size and dimensions with normal function.  Ejection fraction of 60%.,2.  Left atrium and right-sided chambers were of normal size and dimensions.,3.  Left atrial appendage is clean without any clot or smoke effect.,4.  Atrial septum is intact.  Bubble study was negative.,5.  Mitral valve is structurally normal.,6.  Aortic valve reveals echodensity suggestive of vegetation.,7.  Tricuspid valve was structurally normal.,8.  Doppler reveals moderate mitral regurgitation and moderate-to-severe aortic regurgitation.,9.  Aorta is benign.,IMPRESSION:,1.  Normal left ventricular size and function.,2.  Echodensity involving the aortic valve suggestive of endocarditis and vegetation.,3.  Doppler study as above most pronounced being moderate-to-severe aortic insufficiency.
Three Views - Ankle 
Medical specialty:  Radiology
 Pain.  Three views of the right ankle.  Three views of the right ankle are obtained.

EXAM: , Three views of the right ankle.,INDICATIONS:  ,Pain.,FINDINGS: , Three views of the right ankle are obtained.  There is no evidence of fractures or dislocations.  No significant degenerative changes or destructive osseous lesions of the ankle are noted.  There is a small plantar calcaneal spur.  There is no significant surrounding soft tissue swelling.,IMPRESSION:  ,Negative right ankle.
Three Views - Foot 
Medical specialty:  Radiology
 Right foot trauma.  Three views of the right foot.  Three views of the right foot were obtained.  

EXAM:  ,Three views of the right foot.,REASON FOR EXAM: , Right foot trauma.,FINDINGS: , Three views of the right foot were obtained.  There are no comparison studies.  There is no evidence of fractures or dislocations.  No significant degenerative changes or obstructive osseous lesions were identified.  There are no radiopaque foreign bodies.,IMPRESSION: , Negative right foot.
Stress Test Graded Exercise Treadmill 
Medical specialty:  Radiology
 Chest pain,  Chest wall tenderness occurred with exercise.

INDICATIONS:,  Chest pain.,PROCEDURE DONE:,  Graded exercise treadmill stress test.,STRESS ECG RESULTS:,  The patient was stressed by continuous graded treadmill testing for nine minutes of the standard Bruce protocol.  The heart rate increased from 68 beats per minute to 178 beats per minute, which is 100% of the maximum predicted target heart rate.  The blood pressure increased from 120/70 to 130/80.  The baseline resting electrocardiogram reveals a regular sinus rhythm.  The tracing is within normal limits.  Symptoms of chest pain occurred with exercise.  The pain persisted during the recovery process and was aggravated by deep inspiration.  Marked chest wall tenderness noted.  There were no ischemic ST segment changes seen during exercise or during the recovery process.,CONCLUSIONS,:,1.  Stress test is negative for ischemia.,2.  Chest wall tenderness occurred with exercise.,3.  Blood pressure response to exercise is normal.
Stress Test Thallium 
Medical specialty:  Radiology
 Thallium stress test for chest pain.

INDICATIONS:  ,Chest pain.,STRESS TECHNIQUE:,
Stress Test Bruce Protocol 
Medical specialty:  Radiology
 Stress test with Bruce protocol due to chest pain.

PROTOCOL:,  Bruce.,PERTINENT MEDICATION: , None.,REASON FOR TEST:,  Chest pain.,PROCEDURE AND INTERPRETATION: ,1.  Baseline heart rate:  67.,2.  Baseline blood pressure:  150/86.,3.  Total time:  6 minute 51 seconds.,4.  METs:  10.1.,5.  Peak heart rate:  140.,6.  Percent of maximum-predicted heart rate:  90.,7.  Peak blood pressure:  200/92.,8.  Reason test terminated:  Shortness of breath and fatigue.,9.  Estimated aerobic capacity:  Average.,10. Heart rate response:  Normal.,11. Blood pressure response:  Hypertensive.,12. ST segment response:  Normal.,13. Chest pain:  None.,14. Symptoms:  None.,15. Arrhythmia:  None.,CONCLUSION:,1.  Average aerobic capacity.,2.  Normal heart rate and blood pressure response to exercise.,3.  No symptomatic electrocardiographic evidence of ischemia.,CONDITION: , Stable with normal vital signs.,DISPOSITION:  ,The patient was discharged home and was asymptomatic.,
Stress Test Dobutamine Myoview 
Medical specialty:  Radiology
 Chest pain, hypertension.  Stress test negative for dobutamine-induced myocardial ischemia.  Normal left ventricular size, regional wall motion, and ejection fraction.

INDICATIONS:  ,Chest pain, hypertension, type II diabetes mellitus.,PROCEDURE DONE:,  Dobutamine Myoview stress test.,STRESS ECG RESULTS:,  The patient was stressed by dobutamine infusion at a rate of 10 mcg/kg/minute for three minutes, 20 mcg/kg/minute for three minutes, and 30 mcg/kg/minute for three additional minutes.  Atropine 0.25 mg was given intravenously eight minutes into the dobutamine infusion.  The resting electrocardiogram reveals a regular sinus rhythm with heart rate of 86 beats per minute, QS pattern in leads V1 and V2, and diffuse nonspecific T wave abnormality.  The heart rate increased from 86 beats per minute to 155 beats per minute, which is about 90% of the maximum predicted target heart rate.  The blood pressure increased from 130/80 to 160/70.  A maximum of 1 mm J-junctional depression was seen with fast up sloping ST segments during dobutamine infusion.  No ischemic ST segment changes were seen during dobutamine infusion or during the recovery process.,MYOCARDIAL PERFUSION IMAGING:,  Resting myocardial perfusion SPECT imaging was carried out with 10.9 mCi of Tc-99m Myoview.  Dobutamine infusion myocardial perfusion imaging and gated scan were carried out with 29.2 mCi of Tc-99m Myoview.  The lung heart ratio is 0.36.  Myocardial perfusion images were normal both at rest and with stress.  Gated myocardial scan revealed normal regional wall motion and ejection fraction of 67%.,CONCLUSIONS:,1.  Stress test is negative for dobutamine-induced myocardial ischemia.,2.  Normal left ventricular size, regional wall motion, and ejection fraction.
Stress Test Dobutrex 
Medical specialty:  Radiology
 Dobutrex stress test for abnormal EKG

INDICATIONS:,
Stress Test Dobutamine 
Medical specialty:  Radiology
 Dobutamine stress test for atrial fibrillation.

INDICATIONS:,  Atrial fibrillation, coronary disease.,STRESS TECHNIQUE:, The patient was infused with dobutamine to a maximum heart rate of 142.  ECG exhibits atrial fibrillation.,IMAGE TECHNIQUE:,  The patient was injected with 5.2 millicuries of thallous chloride and subsequently imaged on the gated tomographic SPECT system.,IMAGE ANALYSIS:,  It should be noted that the images are limited slightly by the patient's obesity with a weight of 263 pounds.  There is normal LV myocardial perfusion.  The LV systolic ejection fraction is normal at 65%.  There is normal global and regional wall motion.,CONCLUSIONS:,1.  Basic rhythm of atrial fibrillation with no change during dobutamine stress, maximum heart rate of 142.,2.  Normal LV myocardial perfusion.,3.  Normal LV systolic ejection fraction of 65%.,4.  Normal global and regional wall motion.
Slipped Capital Femoral Epiphysis (SCFE) 
Medical specialty:  Radiology
 Frontal and lateral views of the hip and pelvis.

EXAM: , Two views of the pelvis.,HISTORY:,  This is a patient post-surgery, 2-1/2 months.  The patient has a history of slipped capital femoral epiphysis (SCFE) bilaterally.,TECHNIQUE: , Frontal and lateral views of the hip and pelvis were evaluated and correlated with the prior film dated MM/DD/YYYY.  Lateral view of the right hip was evaluated.,FINDINGS:,  Frontal view of the pelvis and a lateral view of the right hip were evaluated and correlated with the patient's most recent priors dated MM/DD/YYYY.  Current films reveal stable appearing post-surgical changes.  Again demonstrated is a single intramedullary screw across the left femoral neck and head.  There are 2 intramedullary screws through the greater trochanter of the right femur.  There is a lucency along the previous screw track extending into the right femoral head and neck.  There has been interval removal of cutaneous staples and/or surgical clips.  These were previously seen along the lateral aspect of the right hip joint.,Deformity related to the previously described slipped capital femoral epiphysis is again seen.,IMPRESSION:,1.  Stable-appearing right hip joint status-post pinning.,2.  Interval removal of skin staples as described above.