harishnair04/mtsamples huggingface dataset:
BCCa Excision - Canthus 
Medical specialty:  Surgery
 Excision basal cell carcinoma, right medial canthus with frozen section, and reconstruction of defect with glabellar rotation flap.

PREOPERATIVE DIAGNOSIS: , Basal cell carcinoma (0.8 cm diameter), right medial canthus.,POSTOPERATIVE DIAGNOSIS: , Basal cell carcinoma (0.8 cm diameter), right medial canthus.,OPERATION: , Excision basal cell carcinoma (0.8 cm diameter), right medial canthus with frozen section, and reconstruction of defect (1.2 cm diameter) with glabellar rotation flap.,ANESTHESIA:,  Monitored anesthesia care.,JUSTIFICATION: , The patient is an 80-year-old white female with a biopsy-proven basal cell carcinoma of the right medial canthus.  She was scheduled for elective excision with frozen section under local anesthesia as an outpatient.,PROCEDURE: , With an intravenous infusing and under suitable premedication, the patient was placed supine on the operative table.  The face was prepped with pHisoHex draped.  The right medial canthal region and the glabellar region were anesthetized with 1% Xylocaine with 1:100,000 epinephrine.,Under loupe magnification, the lesion was excised with 2 mm margins, oriented with sutures and submitted for frozen section pathology.  The report was "basal cell carcinoma with all margins free of tumor."  Hemostasis was controlled with the Bovie.  Excised lesion diameter was 1.2 cm.  The defect was closed by elevating a left laterally based rotation flap utilizing the glabellar skin.  The flap was elevated with a scalpel and Bovie, rotated into the defect without tension, ***** to the defect with scissors and inset in layer with interrupted 5-0 Vicryl for the dermis and running 5-0 Prolene for the skin.  Donor site was closed in V-Y fashion with similar suture technique.,The wounds were dressed with bacitracin ointment.  The patient was returned to the recovery room in satisfactory condition.  She tolerated the procedure satisfactorily, and then no complications.  Blood loss was essentially nil.
Basilic Vein Transposition 
Medical specialty:  Surgery
 Right basilic vein transposition.  End-stage renal disease with need for a long-term hemodialysis access.  Excellent flow through fistula following the procedure.

PREOPERATIVE DIAGNOSIS:,  End-stage renal disease with need for a long-term hemodialysis access.,POSTOPERATIVE DIAGNOSIS: , End-stage renal disease with need for a long-term hemodialysis access.,PROCEDURE: , Right basilic vein transposition.,ANESTHESIA:  ,General endotracheal.,ESTIMATED BLOOD LOSS: , Minimal.,COMPLICATIONS: , None.,FINDINGS:,  Excellent flow through fistula following the procedure.,STATEMENT OF MEDICAL NECESSITY:  ,The patient is a 68-year-old black female who recently underwent a brachiobasilic AV fistula, but without transposition.  She has good flow, excellent physical exam, and now is ready for superficialization of the basilic vein.  After discussing the risks and benefits of the procedure with the patient preoperatively, the patient voiced understanding and signed informed consent.,PROCEDURE IN DETAIL:  ,The patient was taken to the operating room, placed supine on the operating table.  After adequate general endotracheal anesthesia was obtained, the right arm was circumferentially prepped and draped in a standard sterile fashion.  A longitudinal incision was made from just above the antecubital crease along the medial aspect of the arm overlying the palpable thrill using a 15 blade knife.  The sharp dissection was then used to identify dissection created of the basilic vein from its surrounding tissues.  This was continued and the incision was elongated up the arm as the vein was exposed in a serial fashion.  Branch points were then taken down using multitude of techniques based upon the luminal diameter of the branch before transection.  The basilic vein was ultimately freed in its entirety from just above the antecubital crease to the axilla at the level of the axillary vein.  There was noted to be excellent flow through the vein.  A pocket was then created just lateral to the incision in the subcutaneous tissue.  The vein was then placed into this pocket securing with multiple interrupted 3-0 Vicryl sutures.  The bed of dissection of the basilic vein was then treated with fibrin sealant.  The subcutaneous tissue was then reapproximated with 3-0 Vicryl sutures in interrupted fashion.  The skin was closed using 4-0 Monocryl suture for a subcuticular stitch.  Dermabond was applied to the incision.  Again, there was noted to be good palpable thrill throughout the superficialized vein.  The patient was then awakened, and taken to the recovery room in stable condition.
AV Fistula - 4 
Medical specialty:  Surgery
 Creation of autologous right brachiobasilic arteriovenous fistula - first stage.

PREOPERATIVE DIAGNOSES,1.  End-stage renal disease.,2.  Left subclavian vein occlusion.,3.  Status post chronic tracheostomy.,4.  Status post coronary artery bypass grafting.,5.  Right subclavian vein stenosis.,POSTOPERATIVE DIAGNOSES,1.  End-stage renal disease.,2.  Left subclavian vein occlusion.,3.  Status post chronic tracheostomy.,4.  Status post coronary artery bypass grafting.,5.  Right subclavian vein stenosis.,OPERATIVE PROCEDURE,Creation of autologous right brachiobasilic arteriovenous fistula - first stage.,INDICATIONS FOR THE PROCEDURE,This patient has a known left subclavian vein occlusion.  The right subclavian vein has an estimated 50% stenosis.  The patient has a catheter traversed in the right innominate vein.  The right basilic vein was judged to be suitable for usage on vein mapping.,OPERATIVE FINDINGS,The basilic vein was of an adequate size, but somewhat sclerotic.  A first stage autologous right brachiobasilic arteriovenous fistula was created.  A grade 2 was felt at completion.,OPERATIVE PROCEDURE IN DETAIL,After informed consent was obtained, the patient was taken to the operating room.  The patient was placed in the supine position.  The patient received regional nerve block.  The patient also received intravenous sedation.  The right arm was prepped and draped in the usual sterile fashion.  We used ultrasound to locate the basilic vein at the cubital fossa.,A small transverse incision was made slightly above the basilic vein.  The basilic vein was identified and immobilized.  The basilic vein was of a good size, but somewhat sclerotic.  The underlying fascia was incised and the brachial artery was identified and immobilized.  The brachial artery was normal.  We then divided the basilic vein distally.  The distal end was ligated using silk suture.  The brachial artery was clamped proximally and distally.  A small longitudinal arteriotomy was made in the brachial artery.  We did not give heparin.  The end of the basilic vein was then sewn end-to-side to the brachial artery using a running 7-0 Prolene suture.  ,Just prior to completion of the anastomosis, it was flushed and anastomosis was completed.  Flow was then established.  A grade 2 was felt in the outflow basilic fistula.  Hemostasis was secured.  The wound was then closed in layers using interrupted PDS sutures for the fascia and a running 4-0 Monocryl subcuticular suture for the skin.  A sterile dry dressing was applied.,The patient tolerated the procedure well.  There were no operative complications.  The sponge, instrument, and needle counts were correct at the end of the case.  I was present and participated in all aspects of the procedure.  The patient was transferred to the recovery room in satisfactory condition.
AV Fistula - 5 
Medical specialty:  Surgery
 Left forearm arteriovenous fistula between cephalic vein and radial artery.

PREOPERATIVE DIAGNOSES,1.  End-stage renal disease, hypertension, diabetes, need for chronic arteriovenous access.,2.  Ischemic cardiomyopathy, ejection fraction 20%.,POSTOPERATIVE DIAGNOSES,1.  End-stage renal disease, hypertension, diabetes, need for chronic arteriovenous access.,2.  Ischemic cardiomyopathy, ejection fraction 20%.,OPERATION,Left forearm arteriovenous fistula between cephalic vein and radial artery.,INDICATION FOR SURGERY,This is a patient referred by Dr. Michael Campbell.  He is a 44-year-old African-American, who has end-stage renal disease and also ischemic cardiomyopathy.  This morning, he received coronary angiogram by Dr. A, which was reportedly normal, after which, he was brought to the operating room for an AV fistula.  All the advantages, disadvantages, risks, and benefits of the procedure were explained to him for which he had consented.,ANESTHESIA,Monitored anesthesia care.,DESCRIPTION OF PROCEDURE,The patient was identified, brought to the operating room, placed supine, and IV sedation given.  This was done under monitored anesthesia care.  He was prepped and draped in the usual sterile fashion.  He received local infiltration of 0.25% Marcaine with epinephrine in the region of the proposed incision.,Incision was about 2.5 cm long between the cephalic vein and the distal part of the forearm and the radial artery.  Incision was deepened down through the subcutaneous fascia.  The vein was identified, dissected for a good length, and then the artery was identified and dissected.  Heparin 5000 units was given.  The artery clamped proximally and distally, opened up in the middle.  It was found to have Monckeberg's arteriosclerosis of a moderate intensity.  The vein was of good caliber and size.,The vein was clipped distally, fashioned to size and shape, and arteriotomy created in the distal radial artery and end-to-side anastomosis was performed using 7-0 Prolene and bled prior to tying it down.  Thrill was immediately felt and heard.,The incision was closed in two layers and sterile dressing applied.
AV Fistula - 3 
Medical specialty:  Surgery
 Creation of AV fistula, left wrist in the anatomic snuffbox.

TITLE OF PROCEDURE,Creation of AV fistula, left wrist in the anatomic snuffbox.,PREOPERATIVE DIAGNOSIS,End-stage renal disease, need for chronic access.,POSTOPERATIVE DIAGNOSIS,End-stage renal disease, need for chronic access.,INDICATION OF THE PROCEDURE,This 74-year-old lady was referred by Dr. P for placement of an AV fistula.  She has been on dialysis since December 2006 by a PermCath placed in her right internal jugular vein.  She undergoes dialysis on Monday, Wednesday, and Friday at DaVita in Alameda and is under the care of Dr. P.  She underwent coronary bypass surgery in 2000 and her cardiologist is Dr. T.  She lives with her husband and she also has a son at home and she is a very active lady.  She is right handed.  The plan was to place an AV fistula at the left wrist.  The risks and benefits were fully explained to her.  She elected to proceed as planned.,PROCEDURE IN DETAIL,In the operating room, under monitored anesthesia care with intravenous sedation, she was prepped and draped surgically.  Lidocaine 1% was used for local anesthesia in the anatomic snuffbox at the left wrist.  The cephalic vein was exposed.  The superficial branch of the radial artery was carefully protected and the radial artery was exposed.  There was moderate calcification of the radial artery.,The patient was heparinized and end-to-side anastomosis was performed between the cephalic vein and radial artery using a 7-0 Prolene suture.  There was an excellent Doppler signal in the cephalic vein all the way up the arm upon completion.,The wound was closed using absorbable suture and she was transferred to Recovery.  There were no complications.
AV Fistula - 2 
Medical specialty:  Surgery
 Creation of right brachiocephalic arteriovenous fistula.

PREOPERATIVE DIAGNOSES,1.  End-stage renal disease.,2.  Diabetes.,POSTOPERATIVE DIAGNOSES,1.  End-stage renal disease.,2.  Diabetes.,OPERATIVE PROCEDURE,Creation of right brachiocephalic arteriovenous fistula.,INDICATIONS FOR THE PROCEDURE,This patient has end-stage renal disease.  Although, the patient is right-handed, preoperative vein mapping demonstrated much better vein in the right arm.  Hence, a right brachiocephalic fistula is being planned.,OPERATIVE FINDINGS,The right cephalic vein at the elbow is chosen to be suitable.  It is slightly sporadic, but of an adequate size.  An end-to-side right brachiocephalic arteriovenous fistula was created.  At completion, there was a great thrill.,OPERATIVE PROCEDURE IN DETAIL,After informed consent was obtained, the patient was taken to the operating room.  The patient was placed in the supine position.  The patient received a regional nerve block.  The patient also received intravenous sedation.  The right arm was prepped and draped in the usual sterile fashion.,We made a small transverse incision in the right cubital fossa.  The cephalic vein was identified and mobilized.  The fascia was incised, and the brachial artery was also identified and mobilized.  The brachial artery was free off significant disease.  A good pulse was noted.  The cephalic vein was mobilized proximally and distally.  The brachial artery was mobilized proximally and distally.  We did not give heparin.  The brachial artery was then clamped proximally and distally.  The cephalic vein was also clamped proximally and distally.  Longitudinal arteriotomy was made in brachial artery, and a longitudinal venotomy was made in the cephalic vein.  We then sewn the vein to the artery in a side-to-side fashion using a running 7-0 Prolene suture.,Just prior to completion of the anastomosis, it was flushed, and the anastomosis was then completed.  A great thrill was noted.  We then ligated the cephalic vein beyond the arteriovenous anastomosis and divided it.  This surrounded the anastomosis as an end-to-side functionally.  A great thrill remained in the fistula.  Hemostasis was secured.  We then closed the wound using interrupted PDS sutures for the fascia and a running 4-0 Monocryl subcuticular suture for the skin.  Sterile dry dressing was applied.,The patient tolerated the procedure well.  There were no operative complications.  The sponge, instrument, and needle counts were correct at the end of the case.  I was present and participated in all aspects of the procedure.  The patient was then transferred to the recovery room in satisfactory condition.  A great thrill was felt in the fistula completion.  There was also a palpable radial pulse distally.
AV Fistula - 1 
Medical specialty:  Surgery
 Venogram of the left arm and creation of left brachiocephalic arteriovenous fistula.

PREOPERATIVE DIAGNOSIS,End-stage renal disease.,POSTOPERATIVE DIAGNOSIS,End-stage renal disease.,PROCEDURE,Venogram of the left arm and creation of left brachiocephalic arteriovenous fistula.,ANESTHESIA,General.,DESCRIPTION OF PROCEDURE,The patient was taken to the operating room where after induction of general anesthetic, the patient's arm was prepped and draped in a sterile fashion.  The IV catheter was inserted into the vein on the lower surface of the left forearm.  Venogram was performed, which demonstrated adequate appearance of the cephalic vein above the elbow.,Through a transverse incision, the cephalic vein and brachial artery were both exposed at the antecubital fossa.  The cephalic vein was divided, and the proximal end was anastomosed to the artery in an end-to-side fashion with a running 6-0 Prolene suture.,The clamps were removed establishing flow through the fistula.  Hemostasis was obtained.  The wound was closed in layers with PDS sutures.  Sterile dressing was applied.  The patient was taken to recovery room in stable condition.
Aspiration - Knee Joint 
Medical specialty:  Surgery
 Erythema of the right knee and leg, possible septic knee. Aspiration through the anterolateral portal of knee joint.

PREOPERATIVE DIAGNOSES: , Erythema of the right knee and leg, possible septic knee.,POSTOPERATIVE DIAGNOSES:,  Erythema of the right knee superficial and leg, right septic knee ruled out.,INDICATIONS: , Mr. ABC is a 52-year-old male who has had approximately eight days of erythema over his knee.  He has been to multiple institutions as an outpatient for this complaint.  He has had what appears to be prepatellar bursa aspirated with little to no success.  He has been treated with Kefzol and 1 g of Rocephin one point.  He also reports, in the emergency department today, an attempt was made to aspirate his actual knee joint which was unsuccessful.  Orthopedic Surgery was consulted at this time.  Considering the patient's physical exam, there is a portal that would prove to be outside of the erythema that would be useful for aspiration of the knee.  After discussion of risks and benefits, the patient elected to proceed with aspiration through the anterolateral portal of his knee joint.,PROCEDURE:  ,The patient's right anterolateral knee area was prepped with Betadine times two and a 20-gauge spinal needle was used to approach the knee joint approximately 3 cm anterior and 2 cm lateral to the superolateral pole of the patella.  The 20-gauge spinal needle was inserted and entered the knee joint.  Approximately, 4 cc of clear yellow fluid was aspirated.  The patient tolerated the procedure well.,DISPOSITION: , Based upon the appearance of this synovial fluid, we have a very low clinical suspicion of a septic joint.  We will send this fluid to the lab for cell count, crystal exam, as well as culture and Gram stain.  We will follow these results.  After discussion with the emergency department staff, it appears that they tend to try to treat his erythema which appears to be cellulitis with IV antibiotics.
Ash Split Venous Port 
Medical specialty:  Surgery
 Ash split venous port insertion. The right anterior chest and supraclavicular fossa area, neck, and left side of chest were prepped with Betadine and draped in a sterile fashion.

ASH SPLIT VENOUS PORT,PROCEDURE DETAILS:  ,The patient was taken to the operating room and placed in supine position and monitored anesthesia care provided by the anesthetist.  The right anterior chest and supraclavicular fossa area, neck, and left side of chest were prepped with Betadine and draped in a sterile fashion.  Xylocaine 1% was infiltrated in the supraclavicular area and anterior chest along the planned course of the catheter.  The patient was placed into Trendelenburg position.,The right internal jugular vein was accessed by a supraclavicular 19-gauge, thin-walled needle as demonstrated by easy withdrawal of venous blood on the first pass of the needle.  Under fluoroscopic control, a J-wire was advanced into the right atrium.  The needle was removed and the skin puncture site enlarged to about 8 mm with the scalpel.  A second incision was made 5 cm inferior to the right midclavicular line, through which an Ash split catheter was advanced, using the tunneling rod, in a gently curving pass to exit the skin of the neck incision.  The tunneling needle was removed and the catheter split up to the marker as indicated in the recommended use of the catheter.,Sequential dilators were advanced over the J-wire under fluoroscopic control to dilate the subcutaneous tunnel followed by advancement of a dilator and sheath into the right superior vena cava under fluoroscopic control.  The dilator and wire were removed, leaving the sheath in position, through which a double-lumen catheter was advanced into the central venous system.  The sheath was peeled away, leaving the catheter into position.  Each port of the catheter was flushed with dilute heparinized saline.,The patient was returned to the flat position.  The catheter was secured to the skin of the anterior chest using 2-0 Ethilon suture placed through the suture "wings.",The neck incision was closed with 3-0 Vicryl subcuticular closure and pressure dressing applied.  Fluoroscopic examination of the chest revealed no evidence of pneumothorax upon completion of the procedure and the catheter was in excellent position.,The patient was returned to the recovery room for postoperative care.
Arthroscopy, Meniscoplasty, & Chondroplasty 
Medical specialty:  Surgery
 Arthroscopy of the left knee, left arthroscopic medial meniscoplasty of medial femoral condyle, and chondroplasty of the left knee as well.  Chondromalacia of medial femoral condyle.   Medial meniscal tear, left knee.

PREOPERATIVE DIAGNOSIS:,  Medial meniscal tear, left knee.,POSTOPERATIVE DIAGNOSIS: , Chondromalacia of medial femoral condyle.,PROCEDURE PERFORMED:,1.  Arthroscopy of the left knee.,2.  Left arthroscopic medial meniscoplasty of medial femoral condyle.,3.  Chondroplasty of the left knee as well.,ESTIMATED BLOOD LOSS: , 80 cc.,TOTAL TOURNIQUET TIME: , 19 minutes.,DISPOSITION: , The patient was taken to PACU in stable condition.,HISTORY OF PRESENT ILLNESS:  ,The patient is a 41-year-old male with left knee pain for approximately two years secondary to hockey injury where he did have a prior MCL sprain.  He has had a positive symptomology of locking and pain since then.  He had no frank instability to it, however.,GROSS OPERATIVE FINDINGS: , We did find a tear to the medial meniscus as well as a large area of chondromalacia to the medial femoral condyle.,OPERATIVE PROCEDURE:  ,The patient was taken to the operating room.  The left lower extremity was prepped and draped in the usual sterile fashion.  Tourniquet was applied to the left thigh with adequate Webril padding, not inflated at this time.  After the left lower extremity had been prepped and draped in the usual sterile fashion, we applied an Esmarch tourniquet, exsanguinating the blood and inflated the tourniquet to 325 mmHg for a total of 19 minutes.  We established the lateral port of the knee with #11 blade scalpel.  We put in the arthroscopic trocar, instilled with water and inserted the camera.,On inspection of the patellofemoral joint, it was found to be quite smooth.  Pictures were taken there.  There was no evidence of chondromalacia, cracking, or fissuring of the articular cartilage.  The patella was well centered over the trochlear notch.  We then directed the arthroscope to the medial compartment of the knee.  It was felt that there was a tear to the medial meniscus.  We also saw large area of chondromalacia with grade-IV changes to bone over the medial femoral condyle.  This area was debrided with forceps and the arthroscopic shaver.  The cartilage was also smoothened over the medial femoral condyle.  This was curetted after the medial meniscus had been trimmed.  We looked into the notch.  We saw the ACL appeared stable, saw attachments to tibial as well as the femoral insertion with some evidence of laxity, wear and tear.  Attention then was taken to the lateral compartment with some evidence of tear to the lateral meniscus and the arterial surface of both the tibia as well as the femur were pristine in the lateral compartment.  All instruments were removed.  All loose cartilaginous pieces were suctioned from the knee and water was suctioned at the end.  We removed all instruments.  Marcaine was injected into the portal sites.  We placed a sterile dressing and stockinet on the left lower extremity.  He was transferred to the gurney and taken to PACU in stable condition.