harishnair04/mtsamples huggingface dataset:
Carpal Tunnel Release - 5 
Medical specialty:  Surgery
 Bilateral open carpal tunnel release.

PREOPERATIVE DIAGNOSIS:  ,Carpal tunnel syndrome, bilateral.,POSTOPERATIVE DIAGNOSIS: , Carpal tunnel syndrome, bilateral.,ANESTHESIA:,  General,NAME OF OPERATION: , Bilateral open carpal tunnel release.,FINDINGS AT OPERATION: , The patient had identical, very thick, transverse carpal ligaments, with dull synovium.,PROCEDURE:  ,Under satisfactory anesthesia, the patient was prepped and draped in a routine manner on both upper extremities.  The right upper extremity was exsanguinated, and the tourniquet inflated.  A curved incision was made at the the ulnar base, carried through the subcutaneous tissue and superficial fascia, down to the transverse carpal ligament.  This was divided under direct vision along its ulnar border, and wound closed with interrupted nylon.  The wound was injected, and a dry, sterile dressing was applied.  An identical procedure was done to the opposite side.  The patient left the operating room in satisfactory condition.
Carpal Tunnel Release - Endoscopic 
Medical specialty:  Surgery
 Carpal tunnel syndrome.  Endoscopic carpal tunnel release.  After administering appropriate antibiotics and MAC anesthesia, the upper extremity was prepped and draped in the usual standard fashion, the arm was exsanguinated with Esmarch, and the tourniquet inflated to 250 mmHg.

PREOPERATIVE DIAGNOSIS:,  Carpal tunnel syndrome.,POSTOPERATIVE DIAGNOSIS: , Carpal tunnel syndrome.,TITLE OF PROCEDURE: , Endoscopic carpal tunnel release.,ANESTHESIA: , MAC,PROCEDURE: , After administering appropriate antibiotics and MAC anesthesia, the upper extremity was prepped and draped in the usual standard fashion, the arm was exsanguinated with Esmarch, and the tourniquet inflated to 250 mmHg.,I made a transverse incision one fingerbreadth proximal to the distal volar wrist crease.  Dissection was carried down to the antebrachial fascia, which was cut in a distally based fashion.  Bipolar electrocautery was used to maintain meticulous hemostasis.  I then performed an antebrachial fasciotomy proximally.  I entered the extra bursal space deep into the transverse carpal ligament and used the spatula probe and then the dilators and then the square probe to enlarge the area.  Great care was taken to feel the washboard undersurface of the transverse carpal ligament and the hamate on the ulnar side.  Great care was taken with placement.  A good plane was positively identified.  I then placed the endoscope in and definitely saw the transverse striations of the deep surface of the transverse carpal ligament.,Again, I felt the hook of the hamate ulnar to me.  I had my thumb on the distal aspect of the transverse carpal ligament.  I then partially deployed the blade, and starting 1 mm from the distal edge, the transverse carpal ligament was positively identified.  I pulled back and cut and partially tightened the transverse carpal ligament.  I then feathered through the distal ligament and performed a full-thickness incision through the distal half of the ligament.  I then checked to make sure this was properly performed and then cut the proximal aspect.  I then entered the carpal tunnel again and saw that the release was complete, meaning that the cut surfaces of the transverse carpal ligament were separated; and with the scope rotated, I could see only one in the field at a time.  Great care was taken and at no point was there any longitudinal structure cut.  Under direct vision through the incision, I made sure that the distal antebrachial fascia was cut.  Following this, I irrigated and closed the skin.  The patient was dressed and sent to the recovery room in good condition.
Carpal Ligament Release - 1 
Medical specialty:  Surgery
 Endoscopic release of left transverse carpal ligament.

PREOPERATIVE DIAGNOSIS:,  Carpal tunnel syndrome.,POSTOPERATIVE DIAGNOSIS:,  Carpal tunnel syndrome.,PROCEDURE: , Endoscopic release of left transverse carpal ligament.,ANESTHESIA:,  Monitored anesthesia care with regional anesthesia provided by surgeon.  ,TOURNIQUET TIME: , 12 minutes.,OPERATIVE PROCEDURE IN DETAIL: , With the patient under adequate monitored anesthesia, the left upper extremity was prepped and draped in a sterile manner.  The arm was exsanguinated.  The tourniquet was elevated at 290 mmHg.  Construction lines were made on the left palm to identify the ring ray.  A transverse incision was made in the palm between FCR and FCU, one finger breadth proximal to the interval between the glabrous skin of the palm and normal forearm skin.  Blunt dissection exposed the antebrachial fascia.  Hemostasis was obtained with bipolar cautery.  A distal based window in the antebrachial fascia was then fashioned.  Care was taken to protect the underlying contents.  A synovial elevator was used to palpate the undersurface of the transverse carpal ligament, and synovium was elevated off this undersurface.,Hamate sounds were then used to palpate the Hood of Hamate.  The Agee Inside Job was then inserted into the proximal incision.  The transverse carpal ligament was easily visualized through the portal.  Using palmar pressure, transverse carpal ligament was held against the portal as the instrument was inserted down the transverse carpal ligament to the distal end.  The distal end of the transverse carpal ligament was then identified in the window.  The blade was then elevated, and the Agee Inside Job was withdrawn, dividing transverse carpal ligament under direct vision.  After complete division of transverse carpal ligament, the Agee Inside Job was reinserted.  Radial and ulnar edges of the transverse carpal ligament were identified and complete release was accomplished.  One cc of Celestone was then introduced into the carpal tunnel and irrigated free.  ,The wound was then closed with a running 3-0 Prolene subcuticular stitch.  Steri-strips were applied and a sterile dressing was applied over the Steri-strips.  The tourniquet was deflated.  The patient was awakened from anesthesia and returned to the recovery room in satisfactory condition having tolerated the procedure well.
Carpal Ligament Release - 2 
Medical specialty:  Surgery
 Endoscopic release of left transverse carpal ligament.  Steroid injection, stenosing tenosynovitis of right middle finger.

PREOPERATIVE DIAGNOSES:,1.  Left carpal tunnel syndrome.,2.  Stenosing tenosynovitis of right middle finger (trigger finger).,POSTOPERATIVE DIAGNOSES:,1.  Left carpal tunnel syndrome.,2.  Stenosing tenosynovitis of right middle finger (trigger finger).,PROCEDURES:,1.  Endoscopic release of left transverse carpal ligament.,2.  Steroid injection, stenosing tenosynovitis of right middle finger.,ANESTHESIA:  ,Monitored anesthesia care with regional anesthesia applied by surgeon.,TOURNIQUET TIME: , Left upper extremity was 15 minutes.,OPERATIVE PROCEDURE IN DETAIL:,  With the patient under adequate monitored anesthesia, the left upper extremity was prepped and draped in a sterile manner.  The arm was exsanguinated.  The tourniquet was elevated at 290 mmHg.  Construction lines were made on the left palm to identify the ring ray.  A transverse incision was made in the palm between FCR and FCU, one finger breadth proximal to the interval between the glabrous skin of the palm and normal forearm skin.  Blunt dissection exposed the antebrachial fascia.  Hemostasis was obtained with bipolar cautery.  A distal based window in the antebrachial fascia was then fashioned.  Care was taken to protect the underlying contents.  A synovial elevator was used to palpate the undersurface of the transverse carpal ligament, and synovium was elevated off this undersurface.,Hamate sounds were then used to palpate the Hood of Hamate.  The Agee Inside Job was then inserted into the proximal incision.  The transverse carpal ligament was easily visualized through the portal.  Using palmar pressure, transverse carpal ligament was held against the portal as the instrument was inserted down the transverse carpal ligament to the distal end.  The distal end of the transverse carpal ligament was then identified in the window.  The blade was then elevated, and the Agee Inside Job was withdrawn, dividing transverse carpal ligament under direct vision.  After complete division of transverse carpal ligament, the Agee Inside Job was reinserted.  Radial and ulnar edges of the transverse carpal ligament were identified and complete release was accomplished.  One mL of Celestone was then introduced into the carpal tunnel and irrigated free.  ,The wound was then closed with a running 3-0 Prolene subcuticular stitch.  Steri-strips were applied and a sterile dressing was applied over the Steri-strips.  The tourniquet was deflated.  The patient was awakened from anesthesia and returned to the recovery room in satisfactory condition having tolerated the procedure well.,Attention was turned to the right palm where after a sterile prep, the right middle finger flexor sheath was injected with 0.5 mL of 1% plain Xylocaine and 0.5 mL of Depo-Medrol 40 mg/mL.  A Band-Aid dressing was then applied.,The patient was then awakened from the anesthesia and returned to the recovery room in satisfactory condition having tolerated the procedure well.
Carpal Tunnel Release - 2 
Medical specialty:  Surgery
 Left endoscopic carpal tunnel release and endotracheal fasciotomy.

PREOPERATIVE DIAGNOSIS: , Left carpal tunnel syndrome.,POSTOPERATIVE DIAGNOSIS: , Left carpal tunnel syndrome.,OPERATIVE PROCEDURE:,1.  Left endoscopic carpal tunnel release.,2.  Endotracheal fasciotomy.,ANESTHESIA:,  General.,COMPLICATIONS: , None.,INDICATION: , The patient is a 62-year-old lady with the aforementioned diagnosis refractory to nonoperative management.  All risks and benefits were explained.  Questions answered.  Options discussed.  No guarantees were made.  She wished to proceed with surgery.,PROCEDURE: , After administering appropriate antibiotics and MAC anesthesia, the upper extremity was prepped and draped in the usual standard fashion, the arm was exsanguinated with Esmarch, and the tourniquet inflated to 250 mmHg.,I made a transverse incision one fingerbreadth proximal to the distal volar wrist crease.  Dissection was carried down to the antebrachial fascia, which was cut in a distally based fashion.  Bipolar electrocautery was used to maintain meticulous hemostasis.  I then performed an antebrachial fasciotomy proximally.  I entered the extra bursal space deep into the transverse carpal ligament and used the spatula probe and then the dilators and then the square probe to enlarge the area.  Great care was taken to feel the washboard undersurface of the transverse carpal ligament and the hamate on the ulnar side.  Great care was taken with placement.  A good plane was positively identified.  I then placed the endoscope in and definitely saw the transverse striations of the deep surface of the transverse carpal ligament.,Again, I felt the hook of the hamate ulnar to me.  I had my thumb on the distal aspect of the transverse carpal ligament.  I then partially deployed the blade, and starting 1 mm from the distal edge, the transverse carpal ligament was positively identified.  I pulled back and cut and partially tightened the transverse carpal ligament.  I then feathered through the distal ligament and performed a full-thickness incision through the distal half of the ligament.  I then checked to make sure this was properly performed and then cut the proximal aspect.  I then entered the carpal tunnel again and saw that the release was complete, meaning that the cut surfaces of the transverse carpal ligament were separated; and with the scope rotated, I could see only one in the field at a time.  Great care was taken and at no point was there any longitudinal structure cut.  Under direct vision through the incision, I made sure that the distal antebrachial fascia was cut.  Following this, I irrigated and closed the skin.  The patient was dressed and sent to the recovery room in good condition.
Carotid Endarterectomy - 1 
Medical specialty:  Surgery
 Right common carotid endarterectomy, internal carotid endarterectomy, external carotid endarterectomy, and Hemashield patch angioplasty of the right common, internal and external carotid arteries.

PREOPERATIVE DIAGNOSIS:,  Right common, internal and external carotid artery stenosis.,POSTOPERATIVE DIAGNOSIS:,  Right common, internal and external carotid artery stenosis.,OPERATIONS,1.  Right common carotid endarterectomy.,2.  Right internal carotid endarterectomy.,3.  Right external carotid endarterectomy.,4.  Hemashield patch angioplasty of the right common, internal and external carotid arteries.,ANESTHESIA:,  General endotracheal anesthesia.,URINE OUTPUT: , Not recorded,OPERATION IN DETAIL: , After obtaining informed consent from the patient, including a thorough explanation of the risks and benefits of the aforementioned procedure, the patient was taken to the operating room and general endotracheal anesthesia was administered.  Next the right neck was prepped and draped in the standard surgical fashion.  A #10-blade scalpel was used to make an incision at the anterior tip of the sternocleidomastoid muscle.  Dissection was carried down to the level of the carotid artery using Bovie electrocautery and sharp dissection with Metzenbaum scissors.  The common, internal and external carotid arteries were identified.  The facial vein was ligated with #3-0 silk.  The hypoglossal nerve was identified and preserved as it coursed across the carotid artery.  After dissecting out an adequate length of common, internal and external carotid artery, heparin was given.  Next, an umbilical tape was passed around the common carotid artery.  A #0 silk suture was passed around the internal and external carotid arteries.  The hypoglossal nerve was identified and preserved.  An appropriate sized Argyle shunt was chosen.  A Hemashield patch was cut to the appropriate size.  Next, vascular clamps were placed on the external carotid artery.  DeBakey pickups were used to control the internal carotid artery and common carotid artery.  A #11-blade scalpel was used to make an incision on the common carotid artery.  The arteriotomy was lengthened onto the internal carotid artery.  Next, the Argyle shunt was placed.  It was secured in place.  Next, an endarterectomy was performed; and this was done on the common, internal carotid and external carotid arteries.  An inversion technique was used on the external carotid artery.  The artery was irrigated and free debris was removed.  Next, we sewed the Hemashield patch onto the artery using #6-0 Prolene in a running fashion.  Prior to completion of our anastomosis, we removed our shunt.  We completed the anastomosis.  Next, we removed our clamp from the external carotid artery, followed by the common carotid artery, and lastly by the internal carotid artery.  There was no evidence of bleeding.  Full-dose protamine was given.  The incision was closed with #0 Vicryl, followed by #2-0 Vicryl, followed by #4-0 PDS in a running subcuticular fashion.  A sterile dressing was applied.
Carpal Tunnel Release 
Medical specialty:  Surgery
 Carpal tunnel release.  Nerve conduction study tests diagnostic of carpal tunnel syndrome.  The patient failed to improve satisfactorily on conservative care, including anti-inflammatory medications and night splints.

PROCEDURE PERFORMED: , Carpal tunnel release.,INDICATIONS FOR SURGERY: , Nerve conduction study tests diagnostic of carpal tunnel syndrome.  The patient failed to improve satisfactorily on conservative care, including anti-inflammatory medications and night splints.,PROCEDURE:  ,The patient was brought to the operating room and, following a Bier block to the operative arm, the arm was prepped and draped in the usual manner.,Utilizing an incision that was laid out to extend not more distally than the thumb web space or proximally to a position short of crossing the most prominent base of the palm and in line with the longitudinal base of the thenar eminence in line with the fourth ray, the soft tissue dissection was carried down sharply through the skin and subcutaneous fat to the transverse carpal ligament.  It was identified at its distal edge.  Using a hemostat to probe the carpal tunnel, sharp dissection utilizing scalpel and iris scissors were used to release the carpal tunnel from a distal-to-proximal direction in its entirety.  The canal was probed with a small finger to verify no evidence of any bone prominences.  The nerve was examined for any irregularity.  There was slight hyperemia of the nerve and a slight hourglass deformity.  Following an irrigation, the skin was approximated using interrupted simple and horizontal mattress #5 nylon suture.  A sterile dressing was applied.,The patient was taken to the recovery room in satisfactory condition.,The time of the Bier block was 30 minutes.,COMPLICATIONS: , None noted.
Carpal Ligament Reconstruction 
Medical specialty:  Surgery
 Carpal tunnel release with transverse carpal ligament reconstruction.  A longitudinal incision was made in line with the fourth ray, from Kaplan's cardinal line proximally to 1 cm distal to the volar wrist crease.  The dissection was carried down to the superficial aponeurosis.  

PROCEDURE:,  Carpal tunnel release with transverse carpal ligament reconstruction.,PROCEDURE IN DETAIL: , After administering appropriate antibiotics and MAC anesthesia, the upper extremity was prepped and draped in the usual standard fashion.  The arm was exsanguinated with Esmarch, and the tourniquet inflated to 250 mmHg.,A longitudinal incision was made in line with the fourth ray, from Kaplan's cardinal line proximally to 1 cm distal to the volar wrist crease.  The dissection was carried down to the superficial aponeurosis.  The subcutaneous fat was dissected radially for 2-3 mm, and the superficial aponeurosis cut on this side to leave a longer ulnar leaf.,The ulnar leaf of the cut superficial aponeurosis was dissected ulnarly, and the distal edge of the transverse carpal ligament was identified with a hemostat.  The hemostat was gently placed under the transverse carpal ligament to protect the contents of the carpal tunnel, and the ligament was cut on its ulnar side with a knife directly onto the hemostat.  The antebrachial fascia was cut proximally under direct vision with a scissor.,After irrigating the wound with copious amounts of normal saline, the radial leaf of the cut transverse carpal ligament was repaired to the ulnar leaf of the cut superficial aponeurosis with 4-0 Vicryl.  Care was taken to avoid entrapping the motor branch of the median nerve in the suture.  A hemostat was placed under the repair to ensure that the median nerve was not compressed.  The skin was repaired with 5-0 nylon interrupted stitches.,Marcaine with epinephrine was injected into the wound, which was then dressed and splinted.  The patient was sent to the recovery room in good condition, having tolerated the procedure well.
Carotid Endarterectomy  
Medical specialty:  Surgery
 Right carotid stenosis and prior cerebrovascular accident. Right carotid endarterectomy with patch angioplasty.

PREOPERATIVE DIAGNOSES:,1.  Right carotid stenosis.,2.  Prior cerebrovascular accident.,POSTOPERATIVE DIAGNOSES:,1.  Right carotid stenosis.,2.  Prior cerebrovascular accident.,PROCEDURE PERFORMED:  ,Right carotid endarterectomy with patch angioplasty.,ESTIMATED BLOOD LOSS:  ,250 cc.,OPERATIVE FINDINGS: , The common and internal carotid arteries were opened.  A high-grade narrowing was present at the proximal internal carotid and this tapered well to a slightly small diameter internal carotid.  This was repaired with a Dacron patch and the patient tolerated this well under regional anesthetic without need for shunting.,PROCEDURE:  ,The patient was taken to the operating room, placed in supine position, prepped and draped in the usual sterile manner with Betadine solution.  Longitudinal incisions were made along the anterior border of the sternocleidomastoid, carried down through subcutaneous fat and fascia.  Hemostasis was obtained with electrocautery.  The platysmal muscle was divided.  The carotid sheath was identified and opened.  The vagus nerve, ansa cervicalis, and hypoglossal nerves were identified and avoided.  The common internal and external carotids were then freed from the surrounding tissue.  At this point, 10,000 units of aqueous heparin were administered and allowed to take effect.  The external and common carotids were then clamped.  The patient's neurological status was evaluated and found to be unchanged from preoperative levels.,Once sufficient time had lapsed, we proceeded with the procedure.  The carotid bulb was opened with a #11 blade and extended with Potts scissors through the very tight lesion into normal internal carotid.  The plaque was then sharply excised proximally and an eversion endarterectomy was performed successfully at the external.  The plaque tapered nicely on the internal and no tacking sutures were necessary.  Heparinized saline was injected and no evidence of flapping or other debris was noted.  The remaining carotid was examined under magnification, which showed no debris of flaps present.  At this point, a Dacron patch was brought on to the field, cut to appropriate length and size, and anastomosed to the artery using #6-0 Prolene in a running fashion.  Prior to the time of last stitch, the internal carotid was back-bled through this.  The last stitch was tied.  Hemostasis was excellent.  The internal was again gently occluded while flow was restored to the common and external carotids for several moments and then flow was restored to the entire system.  At this point, a total of 50 mg of Protamine was administered and allowed to take effect.  Hemostasis was excellent.  The wound was irrigated with antibiotic solution and closed in layers using #3-0 Vicryl and #4-0 undyed Vicryl.  The patient was then taken to the recovery room in satisfactory condition after tolerating the procedure well.  Sponge, needles, and instrument count were correct.  Estimated blood loss was 250 cc.
Cardioversion - Direct Current - 1 
Medical specialty:  Surgery
 Direct-current cardioversion.  This is a 53-year-old gentleman with history of paroxysmal atrial fibrillation for 3 years.  Successful DC cardioversion of atrial fibrillation.

PROCEDURE:  ,Direct-current cardioversion.,BRIEF HISTORY:  ,This is a 53-year-old gentleman with history of paroxysmal atrial fibrillation for 3 years.  He had a wide area of circumferential ablation done on November 9th for atrial fibrillation.  He did develop recurrent atrial fibrillation the day before yesterday and this is persistent.  Therefore, he came in for cardioversion today.  He is still within the first 4 to 6 weeks post ablation where we would attempt early cardioversion.,The patient was in the SDI unit, attached to noninvasive monitoring devices.  After Brevital was brought by the anesthesia service a single 150 joule synchronized biphasic shock using AP paddles did restore him to sinus rhythm in the 80s.  He tolerated it well.  He will be observed for couple hours and discharged home later today.  He will continue on his current medications.  He will follow back up in two to three weeks in the Atrial Fibrillation Clinic and then again in a couple months with myself.,CONCLUSIONS / FINAL DIAGNOSES: , Successful DC cardioversion of atrial fibrillation.