PROCEDURE:, Left heart catheterization, left ventriculography, selective coronary angiography.,INDICATION: , This lady with a previous left internal mammary graft to left anterior descending, saphenous vein graft to obtuse margin branch, saphenous vein graft to the diagonal branch, and saphenous vein graft to the right coronary artery presented with recurrent difficulties with breathing. This was felt to be related largely to chronic obstructive lung disease. She had dynamic T-wave changes in precordial leads. Cardiac enzymes were indeterminate. She was evaluated by Dr. X and given her previous history and multiple risk factors it was elected to proceed with cardiac catheterization and coronary angiography.,Risks of the procedure including risks of conscious sedation, death, cerebrovascular accident, dye reaction, need for emergency surgery, vascular access injury and/or infection, and risks of cath-based interventions were discussed in detail. The patient understood and agreed to proceed.,DESCRIPTION OF THE PROCEDURE: , The patient was brought to the cardiac catheterization laboratory. Under Versed and fentanyl sedation, the right groin was sterilely prepped and draped. Local anesthesia was obtained with 2% Xylocaine. The right femoral artery was entered using modified Seldinger technique and a 4-French introducer sheath placed in that vessel. Through the indwelling femoral arterial sheath, a JL4 4-French catheter was advanced over the wire to the ascending aorta, appropriately aspirated and flushed. Ascending aortic root pressures obtained. This catheter was utilized in an attempt to cannulate the left coronary ostium. This catheter was too small, was exchanged for a JL5 4-French catheter, which was advanced over the wire to the ascending aorta, the cath appropriately aspirated and flushed, and advanced to left coronary ostium and multiple views of left coronary artery obtained.,This catheter was then exchanged for a 4-French right coronary catheter, which was advanced over the wire to the ascending aorta. The catheter appropriately aspirated and flushed. The catheter was advanced in the right coronary artery. Multiple views of that vessel were obtained. The catheter was then sequentially advanced to the saphenous vein graft to the diagonal branch, saphenous vein graft to the obtuse marginal branch, and left internal mammary artery, left anterior descending coronary artery, and multiple views of those vessels were obtained. This catheter was then exchanged for a 4-French pigtail catheter, which was advanced over the wire to the ascending aorta. The catheter was appropriately aspirated and flushed and advanced to left ventricle, baseline left ventricular pressures obtained.,Following this, left ventriculography was performed in a 30-degree RAO projection using 30 mL of contrast injected over 3 seconds. Post left ventriculography pressures were then obtained as was a pullback pressure across the aortic valve. Videotapes were then reviewed. It was elected to terminate the procedure at that point in time.,The vascular sheath was removed and manual compression carried out. Excellent hemostasis was obtained. The patient tolerated the procedure without complication.,RESULTS OF PROCEDURE,1. ,HEMODYNAMICS:, Left ventricular end-diastolic filling pressure was 24. There was no gradient across the aortic valve.,2. ,LEFT VENTRICULOGRAPHY: , Left ventriculography demonstrated well-preserved left ventricular systolic function. Mild inferobasilar hypokinesis was noted. No significant mitral regurgitation noted. Ejection fraction was estimated at 60%.,3. ,CORONARY ARTERIOGRAPHY,A. ,LEFT MAIN CORONARY: , The left main coronary was patent.,B. ,LEFT ANTERIOR DESCENDING CORONARY ARTERY:, Left anterior descending coronary was occluded shortly after a very small first septal perforator was given.,C. ,CIRCUMFLEX CORONARY ARTERY:, Circumflex coronary artery was occluded at its origin.,D. ,RIGHT CORONARY ARTERY,. Right coronary artery was occluded in its mid portion.,4. ,SAPHENOUS VEIN GRAFT ANGIOGRAPHY,A. ,SAPHENOUS VEIN GRAFT TO THE DIAGONAL BRANCH: , The saphenous vein graft to diagonal branch was widely patent at its origin and insertion sites. Excellent flow was noted in the diagonal system with some retrograde flow.,B. There was retrograde flow as well in the left anterior descending system.,C. ,SAPHENOUS VEIN GRAFT TO THE OBTUSE MARGINAL SYSTEM:, Saphenous vein graft to the obtuse marginal system was widely patent at its origin and insertion sites. There was no graft disease noted. Excellent flow was noted in the bifurcating marginal system.,D. ,SAPHENOUS VEIN GRAFT TO RIGHT CORONARY ARTERY:, Saphenous vein graft to right coronary was widely patent with no graft disease. Origin and insertion sites were free of disease. Distal flow in the graft to the posterior descending was normal.,5. ,LEFT INTERNAL MAMMARY ARTERY ANGIOGRAPHY: , Left internal mammary artery angiography demonstrated a widely patent left internal mammary at its origin and insertion sites. There was no focal disease noted, inserted into the mid-to-distal LAD which was a small-caliber vessel. Retrograde filling of a small septal system was noted.,SUMMARY OF RESULTS,1. Elevated left ventricular end-diastolic filling pressure with normal left ventricular systolic function and mild hypokinesis of inferobasilar segment.


Exploratory laparotomy, lysis of adhesions, and right hemicolectomy. Right colon cancer, ascites, and adhesions.

PREOPERATIVE DIAGNOSIS: , Right colon tumor.,POSTOPERATIVE DIAGNOSES:,1. Right colon cancer.,2. Ascites.,3. Adhesions.,PROCEDURE PERFORMED:,1. Exploratory laparotomy.,2. Lysis of adhesions.,3. Right hemicolectomy.,ANESTHESIA: , General.,COMPLICATIONS: , None.,ESTIMATED BLOOD LOSS: , Less than 200 cc.,URINE OUTPUT: , 200 cc.,CRYSTALLOIDS GIVEN: , 2700 cc.,INDICATIONS FOR THIS PROCEDURE: ,The patient is a 53-year-old African-American female who presented with near obstructing lesion at the hepatic flexure. The patient underwent a colonoscopy which found this lesion and biopsies were taken proving invasive adenocarcinoma. The patient was NG decompressed preoperatively and was prepared for surgery. The need for removal of the colon cancer was explained at length. The patient was agreeable to proceed with the surgery and signed preoperatively informed consent.,PROCEDURE: , The patient was taken to the Operative Suite and placed in the supine position under general anesthesia per Anesthesia Department and NG and Foley catheters were placed preoperatively. She was given triple antibiotics IV. Due to her near obstructive symptoms, a formal ________ was not performed.,The abdomen was prepped and draped in the usual sterile fashion. A midline laparotomy incision was made with a #10 blade scalpel and subcutaneous tissues were separated with electrocautery down to the anterior abdominal fascia. Once divided, the intraabdominal cavity was accessed and bowel was protected as the rest of the abdominal wall was opened in the midline. Extensive fluid was seen upon entering the abdomen, ascites fluid, which was clear straw-colored and this was sampled for cytology. Next, the small bowel was retracted with digital exploration and there was a evidence of hepatic flexure, colonic mass, which was adherent to the surrounding tissues. With mobilization of the colon along the line of Toldt down to the right gutter, the entire ileocecal region up to the transverse colon was mobilized into the field. Next, a window was made 5 inches from the ileocecal valve and a GIA-75 was fired across the ileum. Next, a second GIA device was fired across the proximal transverse colon, just sparring the middle colic artery. The dissection was then carried down along the mesentry, down to the root of the mesentry. Several lymph nodes were sampled carefully, and small radiopaque clips were applied along the base of the mesentry. The mesentry vessels are hemostated and tied with #0-Vicryl suture sequentially, ligated in between. Once this specimen was submitted to pathology, the wound was inspected. There was no evidence of bleeding from any of the suture sites. Next, a side-by-side anastomosis was performed between the transverse colon and the terminal ileum. A third GIA-75 was fired side-by-side and GIA-55 was used to close the anastomosis. A patent anastomosis was palpated. The anastomosis was then protected with a #2-0 Vicryl #0-muscular suture. Next, the mesenteric root was closed with a running #0-Vicryl suture to prevent any chance of internal hernia. The suture sites were inspected and there was no evidence of leakage. Next, the intraabdominal cavity was thoroughly irrigated with sterile saline and the anastomosis was carried into the right lower gutter. Omentum was used to cover the intestines which appeared dilated and indurated from the near obstruction. Next, the abdominal wall was reapproximated and the fascial layer using a two running loop PDS sutures meeting in the middle with good approximation of both the abdominal fascia. Additional sterile saline was used to irrigate the subcutaneous fat and then the skin was closed with sequential sterile staples.,Sterile dressing was applied and the skin was cleansed and the patient was awakened from anesthesia without difficulty and extubated in the Operating Room and she was transferred to Recovery Room in stable condition and will be continued to be monitored on the Telemetry Floor with triple antibiotics and NG decompression.,

adhesions
ascites
colon cancer
colon tumor
exploratory laparotomy
hemicolectomy
laparotomy
lysis of adhesions
surgery
transverse colon


Hemiarthroplasty of left shoulder utilizing a global advantage system with an #8 mm cemented humeral stem and 48 x 21 mm modular head replacement. Comminuted fracture, dislocation left proximal humerus.

PREOPERATIVE DIAGNOSIS:, Comminuted fracture, dislocation left proximal humerus.,POSTOPERATIVE DIAGNOSIS:, Comminuted fracture, dislocation left proximal humerus.,PROCEDURE PERFORMED: , Hemiarthroplasty of left shoulder utilizing a global advantage system with an #8 mm cemented humeral stem and 48 x 21 mm modular head replacement.,PROCEDURE: ,The patient was taken to OR #2, administered general anesthetic. He was positioned in the modified beach chair position on the operative table utilizing the shoulder apparatus. The left shoulder and upper extremities were then prepped and draped in the usual manner. A longitudinal incision was made extending from a point just lateral to the coracoid down towards deltoid tuberosity of the humerus. This incision was taken down through the skin and subcutaneous tissues were split utilizing the coag cautery. Hemostasis was achieved with the cautery. The deltoid fascia were identified, skin flaps were then created. The deltopectoral interval was identified and the deltoid split just lateral to the cephalic vein. The deltoid was then retracted. There was marked hematoma and swelling within the subdeltoid bursa. This area was removed with rongeurs. The biceps tendon was identified which was the landmark for the rotator interval. Mayo scissors was utilized to split the remaining portion of the rotator interval. The greater tuberosity portion with the rotator cuff was identified. Excess bone was removed from the greater tuberosity side to allow for closure later. The lesser tuberosity portion with the subscapularis was still attached to the humeral head, therefore, osteotome was utilized to separate the lesser tuberosity from the humeral head fragment.,Excess bone was removed from the lesser tuberosity as well. Both of these were tagged with Ethibond sutures for later. The humeral head was delivered out of the wound. It was localized to the area of the anteroinferior glenoid region. The glenoid was then inspected, and noted to be intact. The fracture was at the level of the surgical neck on the proximal humerus. The canal was repaired with the broaches. An #8 stem was chosen as it was going to be cemented into place. The trial stem was impacted into position and the shaft of the bone marked with the cautery to the appropriate retroversion. Trial reduction was performed. The 48 x 21 mm head was the most appropriate size, matching the patient's as well as the soft tissue tension on the shoulder. At this point, the wound was copiously irrigated with gentamycin solution. The canal was copiously irrigated as well and suctioned dry. Methyl methacrylate cement was mixed. The cement gun was filled and the canal was filled with the cement. The #8 stem was then impacted into place and held in the position in the appropriate retroversion until the cement had cured. Excess cement was removed by sharp dissection. Prior to cementation of the stem, a hole was drilled in the shaft of proximal humerus and #2 fiber wires were placed through this hole for closure later. Once the cement was cured, the modular head was impacted on to the Morse taper. It was stable and the shoulder was reduced. The lesser tuberosity was then reapproximated back to the original site utilizing the #2 fiber wire suture that was placed in the humeral shaft as well as the holes in the humeral implant. The greater tuberosity portion with rotator cuff was also attached to the implant as well as the shaft of the humerus utilizing #2 fiber wires as well. The rotator interval was closed with #2 fiber wire in an interrupted fashion. The biceps tendon was ________ within this closure. The wound was copiously irrigated with gentamycin solution, suctioned dry. The deltoid fascia was then approximated with interrupted #2-0 Vicryl suture. Subcutaneous layer was approximated with interrupted #2-0 Vicryl and skin approximated with staples. Subcutaneous tissues were infiltrated with 0.25% Marcaine solution. A bulky dressing was applied to the wound followed by application of a large arm sling. Circulatory status was intact in the extremity at the completion of the case. The patient was then transferred to recovery room in apparent satisfactory condition.

cemented
comminuted fracture
deltoid
dislocation
fracture
hemiarthroplasty
humeral
humerus
proximal
proximal humerus
rotator
rotator interval
stem
surgery
tuberosity
tuberosity portion
wound


Left heart catheterization with left ventriculography and selective coronary angiography. A 50% distal left main and two-vessel coronary artery disease with normal left ventricular systolic function. Frequent PVCs. Metabolic syndrome.

PREOPERATIVE DIAGNOSES,1. Dyspnea on exertion with abnormal stress echocardiography.,2. Frequent PVCs.,3. Metabolic syndrome.,POSTOPERATIVE DIAGNOSES,1. A 50% distal left main and two-vessel coronary artery disease with normal left ventricular systolic function.,2. Frequent PVCs.,3. Metabolic syndrome.,PROCEDURES,1. Left heart catheterization with left ventriculography.,2. Selective coronary angiography.,COMPLICATIONS: , None.,DESCRIPTION OF PROCEDURE: , After informed consent was obtained, the patient was brought to the Cardiac Catheterization Laboratory in fasting state. Both groins were prepped and draped in the usual sterile fashion. Xylocaine 1% was used as local anesthetic. Versed and fentanyl were used for conscious sedation. Next, a #6-French sheath was placed in the right femoral artery using modified Seldinger technique. Next, selective angiography of the left coronary artery was performed in multiple views using #6-French JL4 catheter. Next, selective angiography of the right coronary artery was performed in multiple views using #6-French 3DRC catheter. Next, a #6-French angle pigtail catheter was advanced into the left ventricle. The left ventricular pressure was then recorded. Left ventriculography was the performed using 36 mL of contrast injected over 3 seconds. The left heart pull back was then performed. The catheter was then removed.,Angiography of the right femoral artery was performed. Hemostasis was obtained by Angio-Seal closure device. The patient left the Cardiac Catheterization Laboratory in stable condition.,HEMODYNAMICS,1. LV pressure was 163/0 with end-diastolic pressure of 17. There was no significant gradient across the aortic valve.,2. Left ventriculography showed old inferior wall hypokinesis. Global left ventricular systolic function is normal. Estimated ejection fraction was 58%. There is no significant mitral regurgitation.,3. Significant coronary artery disease.,4. The left main is approximately 7 or 8 mm proximally. It trifurcates into left anterior descending artery, ramus intermedius artery, and left circumflex artery. The distal portion of the left main has an ulcerated excentric plaque, up to about 50% in severity.,5. The left anterior descending artery is around 4 mm proximally. It extends slightly beyond the apex into the inferior wall. It gives rises to several medium size diagonal branches as well as small to medium size multiple septal perforators. At the ostium of the left anterior descending artery, there was an eccentric plaque up to 70% to 80%, best seen in the shallow LAO with caudal angulation.,There was no other flow-limiting disease noted in the rest of the left anterior descending artery or its major branches.,The ramus intermedius artery is around 3 mm proximally, but shortly after its origin, it bifurcates into two medium size branches. There was no significant disease noted in the ramus intermedius artery however.,The left circumflex artery is around 2.5 mm proximally. It gave off a recurrent atrial branch and a small AV groove branch prior to terminating into a bifurcating medium size obtuse marginal branch. The mid to distal circumflex has a moderate disease, which is relatively diffuse up to about 40% to 50%.,The right coronary artery is around 4 mm in diameter. It gives off conus branch, two medium size acute marginal branches, relatively large posterior descending artery and a posterior lateral branch. In the mid portion of the right coronary artery at the origin of the first acute marginal branch, there is a relatively discrete stenosis of about 80% to 90%. Proximally, there is an area of eccentric plaque, but seem to be non-flow limiting, at best around 20% to 30%. Additionally, there is what appears to be like a shell-like lesion in the proximal segment of the right coronary artery as well. The posterior descending artery has an eccentric plaque of about 40% to 50% in its mid segment.,PLAN: ,Plan to consult cardiovascular surgery for consideration of coronary artery bypass surgery. Continue risk factor modification, aspirin, and beta blocker.

angiography
anterior descending artery
artery
branches
catheterization
coronary
coronary angiography
dyspnea
echocardiography
heart catheterization
metabolic syndrome
selective coronary angiography
surgery
two-vessel coronary artery disease
ventriculography


PREOPERATIVE DIAGNOSES,1. Acute coronary artery syndrome with ST segment elevation in anterior wall distribution.,2. Documented coronary artery disease with previous angioplasty and stent in the left anterior descending artery and circumflex artery, last procedure in 2005.,3. Primary malignant ventricular arrhythmia and necessitated ventricular fibrillation. He is intubated and ventilated.,POSTOPERATIVE DIAGNOSES:, Acute coronary artery syndrome with ST segment elevation in anterior wall distribution. Primary ventricular arrhythmia. Occluded left anterior descending artery, successfully re-canalized with angioplasty and implantation of the drug-eluting stent. Previously stented circumflex with mild stenosis and previously documented occlusion of the right coronary artery, well collateralized.,PROCEDURES:, Left heart catheterization, selective bilateral coronary angiography and left ventriculography. Revascularization of the left anterior descending with angioplasty and implantation of a drug-eluting stent. Right heart catheterization and Swan-Ganz catheter placement for monitoring.,DESCRIPTION OF PROCEDURE: ,The patient arrived from the emergency room intubated and ventilated. He is hemodynamically stable on heparin and Integrilin bolus and infusion was initiated. The right femoral area was prepped and draped in usual sterile fashion. Lidocaine 2 mL was then filled locally. The right femoral artery was cannulated with an 18-guage needle followed by a 6-French vascular sheath. A guiding catheter XB 3.5 was advanced in manipulated to cannulate the left coronary artery and angiography was obtained. A confirmed occlusion of the left anterior descending artery with minimal collaterals and also occlusion of the right coronary artery, which is well collateralized. An angioplasty wire with present wire was advanced into the left anterior descending artery, and could cross the area of occlusion within the stent. An angioplasty balloon measuring 2.0 x 15 was advanced and three inflations were obtained. It successfully re-canalized the artery. There is evidence of residual stenosis within the distal aspect of the previous stents. A drug-eluting stent Xience 2.75 x 15 was advanced and positioned within the area of stenosis with its distal marker adjacent to bifurcation with a diagonal branch and was deployed at 12 and 18 atmospheres. The intermittent result was improved. An additional inflation was obtained more proximally. His blood pressure fluctuated and dropped in the 70s, correlating with additional sedation. There is patency of the left anterior descending artery and good antegrade flow. The guiding catheter was replaced with a 5-French Judkins right catheter manipulated to cannulate the right coronary artery and selective angiography was obtained. The catheter was then advanced into the left ventricle and pressure measurement was obtained including pullback across the aortic valve. The right femoral vein was cannulated with an 18-guage needle followed by an 8-French vascular sheath. A 8-French Swan-Ganz catheter was then advanced under fluoroscopic and hemodynamic control and pressure stenting was obtained from the right ventricle, pulmonary artery, and pulmonary capillary wedge position. Cardiac catheter was determined by thermal dilution. The procedure was then concluded, well tolerated and without complications. The vascular sheath was in secured in place and the patient return to the coronary care unit for further monitoring. Fluoroscopy time was 8.2 minutes. Total amount of contrast was 113 mL.,HEMODYNAMICS:, The patient remained in sinus rhythm with intermittent ventricular bigeminy post revascularization. His initial blood pressure was 96/70 with a mean of 83 and the left ventricular pressure was 17 mmHg. There was no gradient across the aortic valve. Closing pressure was 97/68 with a mean of 82.,Right heart catheterization with right atrial pressure at 13, right ventricle 31/9, pulmonary artery 33/19 with a mean of 25, and capillary wedge pressure of 19. Cardiac output was 5.87 by thermal dilution.,CORONARIES:, On fluoroscopy, there was evidence of previous coronary stent in the left anterior descending artery and circumflex distribution.,A. Left main coronary: The left main coronary artery is of good caliber and has no evidence of obstructive lesions.,B. Left anterior descending artery: The left anterior descending artery was initially occluded within the previously stented proximal-to-mid segment. There is minimal collateral flow.,C. Circumflex: Circumflex is a nondominant circulation. It supplies a first obtuse marginal branch on good caliber. There is an outline of the stent in the midportion, which has mild 30% stenosis. The rest of the vessel has no significant obstructive lesions. It also supplies significant collaterals supplying the occluded right coronary artery.,D. Right coronary artery: The right coronary artery is a weekly dominant circulation. The vessel is occluded in intermittent portion and has a minimal collateral flow distally.,ANGIOPLASTY: , The left anterior descending artery was the site of re-canalization by angioplasty and implantation of a drug-eluting stent (Xience 15 mm length deployed at 2.9 mm) final result is good with patency of the left anterior descending artery, good antegrade flow and no evidence of dissection. The stent was deployed proximal to the bifurcation with a second diagonal branch, which has remained patent. There is a septal branch overlapped by the stent, which is also patent, although presenting a proximal stenosis. The distal left anterior descending artery trifurcates with two diagonal branches and apical left anterior descending artery. There is good antegrade flow and no evidence of distal embolization.,CONCLUSION: , Acute coronary artery syndrome with ST-segment elevation in anterior wall distribution, complicated with primary ventricular malignant arrhythmia and required defibrillation along intubation and ventilatory support.,Previously documented coronary artery disease with remote angioplasty and stents in the left anterior descending artery and circumflex artery.,Acute coronary artery syndrome with ST-segment elevation in anterior wall distribution related to in-stent thrombosis of the left anterior descending artery, successfully re-canalized with angioplasty and a drug-eluting stent. There is mild-to-moderate disease of the previously stented circumflex and clinic occlusion of the right coronary artery, well collateralized.,Right femoral arterial and venous vascular access.,RECOMMENDATION:, Integrilin infusion is maintained until tomorrow. He received aspirin and Plavix per nasogastric tube. Titrated doses of beta-blockers and ACE inhibitors are initiated. Additional revascularization therapy will be adjusted according to the clinical evaluation.


Left heart catheterization with left ventriculography and selective coronary angiography. Percutaneous transluminal coronary angioplasty and stent placement of the right coronary artery.

NAME OF PROCEDURE,1. Left heart catheterization with left ventriculography and selective coronary angiography.,2. Percutaneous transluminal coronary angioplasty and stent placement of the right coronary artery.,HISTORY: , This is a 58-year-old male who presented with atypical chest discomfort. The patient had elevated troponins which were suggestive of a myocardial infarction. The patient is suspected of having significant obstructive coronary artery disease, therefore he is undergoing cardiac catheterization.,PROCEDURE DETAILS: , Informed consent was given prior to the patient was brought to the catheterization laboratory. The patient was brought to the catheterization laboratory in postabsorptive state. The patient was prepped and draped in the usual sterile fashion, 2% Xylocaine solution was used to anesthetize the right femoral region. Using modified Seldinger technique, a 6-French arterial sheath was placed. Then, the patient had already been on heparin. Then, a Judkins left 4 catheter was intubated into the left main coronary artery. Several projections were obtained and the catheter was removed. A 3DRC catheter was intubated into the right coronary artery. Several projections were obtained and the catheter was removed. Then, a 3DRC guiding catheter was intubated into the right coronary artery. Then, a universal wire was advanced across the lesion into the distal right coronary artery. Integrilin was given. Then, a 3.0 x 12 Voyager balloon was inflated at 13 atmospheres for 30 seconds. Then, a projection was obtained. Then, a 3.0 x 15 Vision stent was placed into the distal right coronary artery. The stent was deployed at 15 atmospheres for 25 seconds. Post stent, the patient was given intracoronary nitroglycerin after one projection. Then, there was an attempt to place the intervention wire across the third posterolateral branch which was partially obstructed and this was not successful. Then, a pilot 150 wire was advanced across the lesion. Then, attempt to place the 2.0 x 8 power saver across the lesion was performed. However, it was felt that there was adequate flow and no further intervention needed to be performed. Then, the stent delivery system was removed. A pigtail catheter was placed into the left ventricle. Hemodynamics followed by left ventriculography was performed. Then, a pullback gradient was performed and the catheter was removed. Then, the right femoral artery was visualized and using angiography and then an Angio-Seal was applied. The patient was transferred back to his room in good condition.,FINDINGS,1. Hemodynamics: The opening aortic pressure was 116/61 with a mean of 64. The opening left ventricular pressure was 112 with end-diastolic pressure of 23. LV pressure on pullback was 106 with end-diastolic pressure of 21. Aortic pressure was 111/67 with a mean of 87. The closing pressure was 110/67.,2. Left ventriculography: The left ventricle was of normal cavity, size, and wall thickness. There is a mild anterolateral hypokinesis and moderate inferior and inferoapical hypokinesis. The overall systolic function appeared to be mildly reduced with ejection fraction between 40% and 45%. The mitral valve had no significant prolapse or regurgitation. The aortic valve appeared to be trileaflet and moved normally.,3. Coronary angiography: The left main is a normal-caliber vessel. This bifurcates into the left anterior descending and circumflex arteries. The left main is free of any significant obstructive coronary artery disease. The left anterior descending is a large vessel that extends to the apex. It gives off approximately 10 septal perforators and 5 diagonal branches. The first diagonal branch was large. The left anterior descending had mild irregularities, but no high-grade disease. The left circumflex is a nondominant vessel, which gives rise to two obtuse marginal branches. The two obtuse marginal branches are large. There is a relatively small left atrial branch. The left circumflex had a 50% stenosis after the first obtuse marginal branch. The rest of the vessel is moderately irregular, but no high-grade disease. The right coronary artery appears to be a dominant vessel, which gives rise to three right ventricular branches, four posterior lateral branches, two right atrial branches, and two small conus branches. The right coronary artery had moderate disease in its proximal segment with multiple areas of plaquing but no high-grade disease. However, distal between the second and third posterolateral branch, there is a 90% stenosis. The rest of the vessels had mild irregularities, but no high-grade disease. Then percutaneous transluminal coronary angioplasty of the right coronary artery resulted in a 20% residual stenosis. Then, after stent placement there was 0% residual stenosis; however, there was partial occlusion of the third posterolateral branch. Then, a wire was advanced through this and there was improvement of flow. There is improvement from TIMI grade 2 to TIMI grade 3 flow.,CLINICAL IMPRESSION,1. Successful percutaneous transluminal angioplasty and stent placement of the right coronary artery.,2. Two-vessel coronary artery disease.,3. Elevated left ventricular end-diastolic pressure.,4. Mild anterolateral and moderate inferoapical hypokinesis.,RECOMMENDATIONS,1. Integrilin.,2. Bed rest.,3. Risk factor modification.,4. Thallium scintigraphy in approximately six weeks.

angiography
angioplasty
artery
catheterization
coronary
coronary angiography
coronary angioplasty
coronary artery
diastolic pressure
heart catheterization
obtuse marginal
percutaneous
percutaneous transluminal
selective coronary angiography.
stent placement
surgery
transluminal
ventriculography


Left heart catheterization, bilateral selective coronary angiography, saphenous vein graft angiography, left internal mammary artery angiography, and left ventriculography.

PROCEDURES PERFORMED:,1. Left heart catheterization.,2. Bilateral selective coronary angiography.,3. Saphenous vein graft angiography.,4. Left internal mammary artery angiography.,5. Left ventriculography.,INDICATIONS: , Persistent chest pain on maximum medical therapy with known history of coronary artery disease, status post coronary artery bypass grafting in year 2000.,PROCEDURE: , After the risks, benefits, and alternatives of the above-mentioned procedure were explained to the patient in detail, an informed consent was obtained both verbally and in writing. The patient was taken to the Cardiac Catheterization Suite where the right femoral region was prepped and draped in the usual sterile fashion. 1% lidocaine solution was then used to infiltrate the skin overlying the right femoral artery. Once adequate anesthesia had been obtained, a thin-walled #18 gauge Argon needle was used to cannulate the right femoral artery. A steel guidewire was then inserted through the needle into the vascular lumen without resistance. A small nick was then made in the skin and its pressure was held. The needle was removed over the guidewire. A #6 French sheath was then advanced over the guidewire into the vascular lumen without resistance. The guidewire and dilator were then removed. The sheath was then flushed. Next, angulated pigtail catheter was advanced to the level of the ascending aorta under direct fluoroscopic visualization with the use of the guidewire. The catheter was then advanced into the left ventricle. The guidewire was then removed. The catheter was connected to the manifold and flushed. LVEDP was then measured and found to be favorable for a left ventriculogram. The left ventriculogram was performed in the RAO position with a single power injection of non-ionic contrast material. LVEDP was then remeasured. Pullback was then performed, which failed to reveal an LVAO gradient. The catheter was then removed. Next, a Judkins left #4 catheter was advanced to the level of the ascending aorta under direct fluoroscopic visualization with the use of a guidewire. The guidewire was removed. The catheter was connected to the manifold and flushed. Using hand injections of non-ionic contrast material, the left coronary system was evaluated in several different views. Once adequate study has been performed, the catheter was removed. Next, a Judkins right #4 catheter was then advanced to the level of the ascending aorta under direct fluoroscopic visualization with the use of a guidewire. The guidewire was removed. The catheter was connected to the manifold and flushed. The ostium of the saphenous vein graft was engaged using hand injections of non-ionic contrast material. The saphenous vein graft was visualized in several different views. The Judkins right catheter was then advanced and the native coronary artery was engaged using hand injections of non-ionic contrast material. Right coronary system was evaluated in several different views. Once adequate study has been performed, the catheter was retracted. We were unable to engage the left subclavian artery thus the catheter was removed over an exchange wire. Next, a multipurpose catheter was advanced over the exchange wire. The wire was then easily passed into the left subclavian artery. The multipurpose catheter was then removed. LIMA catheter was then exchanged over the wire into the left subclavian artery. The guidewire was removed and the catheter was connected to the manifold and flushed. LIMA graft was then engaged using hand injections of non-ionic contrast material. The LIMA graft was evaluated in several different views. Once adequate study has been performed, the LIMA catheter was retracted under fluoroscopic guidance. The sheath was flushed for the final time. The patient was returned to the cardiac catheterization holding area in stable and satisfactory condition.,FINDINGS:,LEFT VENTRICULOGRAM: , There is no evidence of any wall motion abnormalities with an estimated ejection fraction of 60%. Left ventricular end-diastolic pressure was 24 mmHg preinjection and 26 mmHg postinjection. There is no mitral regurgitation. There is no LVAO or pullback.,LEFT MAIN CORONARY ARTERY: , The left main is a moderate caliber vessel, which bifurcates into the left anterior descending and circumflex arteries. There is no evidence of any hemodynamically significant stenosis.,LEFT ANTERIOR DESCENDING ARTERY: , The LAD is a small caliber vessel, which traverses through the intraventricular groove and wraps around the apex of the heart. There are luminal irregularities from the mid to distal portion. There is noted to be antegrade flow in the LIMA to LAD graft. There are very small diagonal branches, which are diffusely diseased.,CIRCUMFLEX ARTERY: , The circumflex is a small caliber vessel, which traverses through the atrioventricular groove. There are minor luminal irregularities throughout. There are very small obtuse marginal branches, which are diffusely diseased.,RIGHT CORONARY ARTERY:, The RCA is a small vessel with luminal irregularities throughout. The RCA is the dominant coronary artery.,Left internal mammary artery graft to the left anterior descending artery failed to demonstrate any hemodynamically significant stenosis. Saphenous vein graft to the obtuse marginal branches is a Y-graft, which bifurcates to the first obtuse marginal and the obtuse marginal branch. The saphenous vein graft to the obtuse marginal branches is widely patent without any evidence of hemodynamically significant disease.,IMPRESSION:,1. Diffusely diseased native vessels.,2. Saphenous vein graft to the obtuse marginal branch is widely patent.,3. Left internal mammary artery graft to the left anterior descending artery is patent.,4. Normal left ventricular function with ejection fraction of 60%.,5. Mildly elevated left-sided filling pressures.,PLAN:,1. The patient is to continue on her current medical regimen, which includes beta-blocker, aspirin, statin, and Plavix. The patient is unable to tolerate a long-acting nitrate, thus this will be discontinued.,2. We will add Norvasc 5 mg daily as well as hydrochlorothiazide 25 mg daily.,3. Risk factor modification was discussed with the patient including diet control as well as tobacco cessation.,4. The patient will need to be monitored closely for close lipid control as well as blood pressure control.


Selective coronary angiography, left heart catheterization, and left ventriculography. Severe stenosis at the origin of the large diagonal artery and subtotal stenosis in the mid segment of this diagonal branch.

NAME OF PROCEDURES,1. Selective coronary angiography.,2. Left heart catheterization.,3. Left ventriculography.,PROCEDURE IN DETAIL: ,The right groin was sterilely prepped and draped in the usual fashion. The area of the right coronary artery was anesthetized with 2% lidocaine and a 4-French sheath was placed. Conscious sedation was obtained using a combination of Versed 1 mg and fentanyl 50 mcg. A left #4, 4-French, Judkins catheter was placed and advanced through the ostium of the left main coronary artery. Because of difficulty positioning the catheter, the catheter was removed and a 6-French sheath was placed and a 6-French #4 left Judkins catheter was placed. This was advanced through the ostium of the left main coronary artery where selective angiograms were performed. Following this, the 4-French right Judkins catheter was placed and angiograms of the right coronary were performed. A pigtail catheter was placed and a left heart catheterization was performed, followed by a left ventriculogram. The left heart pullback was performed. The catheter was removed and a small injection of contrast was given to the sheath. The sheath was removed over a wire and an Angio-Seal was placed. There were no complications. Total contrast media was 200 mL of Optiray 350. Fluoroscopy time 5.3 minutes. Total x-ray dose is 1783 mGy.,HEMODYNAMICS: ,Rhythm is sinus throughout the procedure. LV pressure of 155/22 mmHg, aortic pressure of 160/80 mmHg. LV pullback demonstrates no gradient.,The right coronary artery is a nondominant vessel and free of disease. This also gives rise to the conus branch and two RV free wall branches. The left main has minor plaquing in the inferior aspect measuring no more than 10% to 15%. This vessel then bifurcates into the LAD and circumflex. The circumflex is a large caliber vessel and is dominant. This vessel gives rise to a large first marginal artery, a moderate sized second marginal branch, and additionally gives rise to a large third marginal artery and the PDA. There was a very eccentric and severe stenosis in the proximal circumflex measuring approximately 90% in severity. The origin of the first marginal artery has a severe stenosis measuring approximately 90% in severity. The distal circumflex has a 60% lesion just prior to the origin of the third marginal branch and PDA.,The proximal LAD is ectatic. The LAD gives rise to a large first diagonal artery that has a 90% lesion in its origin and a subtotal occlusion midway down the diagonal. Distal to the origin of this diagonal branch, there is another area of ectasia in the LAD, followed by an area of stenosis that in some views is approximately 50% in severity.,The left ventriculogram demonstrates hypokinesis of the distal half of the inferior wall. The overall ejection fraction is preserved. There is moderate dilatation of the aortic root. The calculated ejection fraction is 63%.,IMPRESSION,1. Left ventricular dysfunction as evidenced by increased left ventricular end diastolic pressure and hypokinesis of the distal inferior wall.,2. Coronary artery disease with high-grade and complex lesion in the proximal portion of the dominant large circumflex coronary artery. There is subtotal stenosis at the origin of the first obtuse marginal artery.,3. A 60% stenosis in the distal circumflex.,4. Ectasia of the proximal left anterior descending with 50% stenosis in the mid left anterior descending.,5. Severe stenosis at the origin of the large diagonal artery and subtotal stenosis in the mid segment of this diagonal branch.

angiography
artery
catheterization
coronary angiography
coronary artery
heart catheterization
stenosis
surgery
ventriculography


PROCEDURE:, Left heart catheterization, left ventriculography, coronary angiography, and successful stenting of tight lesion in the distal circumflex and moderately tight lesion in the mid right coronary artery. This gentleman has had a non-Q-wave, troponin-positive myocardial infarction, complicated by ventricular fibrillation.,PROCEDURE DETAILS:, The patient was brought to the catheterization lab, the chart was reviewed, and informed consent was obtained. Right groin was prepped and draped sterilely and infiltrated 2% Xylocaine. Using the Seldinger technique, a #6-French sheath was placed in the right femoral artery. ACT was checked and was low. Additional heparin was given. A #6-French pigtail catheter was passed. Left ventriculography was performed. The catheter was exchanged for a #6-French JL4 catheter. Nitroglycerin was given in the left main. Left coronary angiography was performed. The catheter was exchanged for a #6-French __________ coronary catheter. Nitroglycerin was given in the right main, and right coronary angiography was performed. Films were closely reviewed, and it was felt that he had a significant lesion in the RCA and the distal left circumflex is basically an OM. Considering his age and his course, it was elected to stent both these lesions. ReoPro was started, and the catheter was exchanged for a #6-French JR4 guide. ReoPro was given in the RCA to prevent no reflow. A 0.014 Universal wire was passed. The lesion was measured. A 4.5 x 18-mm stent was passed and deployed to moderate pressures with an excellent result. The catheter was removed and exchanged for a #6-French JL4 guide. The same wire was passed down the circumflex and the lesion measured. A 2.75 x 15-mm stent was deployed to a moderate pressure with an excellent result. Plavix was given. The catheter was removed and sheath was in place. The results were explained to the patient and his wife.,FINDINGS,1. Hemodynamics. Please see attached sheet for details. ED was 20. There is no gradient across the aortic valve.,2. Left ventriculography revealed septum upper limits of normal size with borderline normal LV systolic function with borderline normal wall motion, in which there is a question of diffuse, very minimal global hypokinesis. There is mild MR noted.,3. Coronary angiography.,a. Left main normal.,b. LAD. Some very minimal luminal irregularities. There is a 1st diagonal which has a branch that is 1.5 mm with a proximal 50% narrowing.,c. Left circumflex is basically a marginal branch, in which distally there was a long 98% lesion.,d. The RCA is large dominant and has a mid somewhat long 70% lesion.,4. Stenting.,a. The RCA revealed a lesion that went from 70% to a -5%.,B. The circumflex went from 95% to -5%.,CONCLUSION,1. Decreased left ventricular compliance.,2. Borderline normal overall ejection fraction with mild mitral regurgitation.,3. Triple-vessel coronary artery disease with a borderline lesion in a very small branch of the 1st diagonal and significant lesions in the mid dominant right coronary artery and the distal circumflex, which is basically old.,4. Successful stenting of the right coronary artery and the circumflex.,RECOMMENDATION: , ReoPro/stent protocol, Plavix for at least 9 months, aggressive control of risk factors. I have ordered Zocor and a fasting lipid panel.,AICD will be considered, realizing when this gentleman becomes ischemic he is at high risk for fibrillating.

angiography
artery
cardiac
catheterization
circumflex
coronary
coronary angiography
coronary artery
distal circumflex
heart
heart catheterization
lesion
rca
stenting
surgery
ventriculography


Left heart catheterization, left ventriculography, selective coronary angiography, and right femoral artery approach.

PROCEDURE: , Cardiac catheterization by:,a. Left heart catheterization.,b. Left ventriculography.,c. Selective coronary angiography.,d. Right femoral artery approach.,COMPLICATIONS:, None.,MEDICATIONS,1. IV Versed.,2. IV fentanyl.,3. Intravenous fluid administration.,4. Heparin 3000 units IV.,INDICATIONS: , This 70-year-old Asian-American presents with chest pain syndrome, abnormal EKG suggesting an acute ST elevation, anterior myocardial infarction, being taken urgently to cardiac catheterization laboratory with possible coronary intervention.,NARRATIVE: , After detailed informed consent had been obtained. Usual benefits, alternatives, and risks of the procedure had been discussed with the patient, she was agreeable to proceed. The patient was prepped, draped, and anesthetized in the usual manner. Using modified Seldinger technique a 6 French introducer sheath inserted into the right femoral artery. Next, 6 French 3D right coronary catheter was inserted and right coronary angiogram was obtained in various projections. Next, a 6 French JL4.0 left coronary catheter was inserted and left coronary angiogram was obtained in various projections. Next, 4 French pigtail catheter was inserted into left ventricle under fluoroscopic guidance. Left ventricular angiogram was performed. Pre and post angiogram LVEDP, LV, and aortic pressures were obtained. At the end of the procedure catheters were removed and the introducer sheath was secured. The patient was admitted to the TCU in stable condition.,FINDINGS,HEMODYNAMICS,LEFT HEART PRESSURES:, LVEDP of 5, left ventricular systolic pressure of 81, central aortic pressure systolic 70, diastolic 20.,LEFT VENTRICULOGRAPHY: , Left ventricular chamber size is normal. The distal half of the anterior wall of the entire apex and the distal half of the inferior wall are completely akinetic with hypercontractility of the basilar segments of the anterior and inferior wall. Calculated ejection fraction of 51%, which probably overestimates the overall effective ejection fraction. No LV thrombus or mitral regurgitation present.,CORONARY ARTERIOGRAPHY,1. ,RIGHT CORONARY ARTERY: , The RCA gives rise to a posterior descending artery and a small posterolateral branch. Angiographically the right coronary artery is normal.,2. ,LEFT MAIN ARTERY:, The left main vessel is angiographically normal, bifurcates into left anterior descending artery and circumflex system.,3. ,LEFT ANTERIOR DESCENDING ARTERY: , The LAD gives rise to a normal complement of septal branches, diagonal branches, and extends around the apex. Angiographically the mid left anterior descending artery and distal left anterior descending artery demonstrates systolic compression of the vessel lumen, consistent with myocardial bridging. The degree of myocardial bridging appears moderate in the mid vessel and mild in the distal segment. Otherwise, there is no evidence of atherosclerotic obstruction.,4. ,CIRCUMFLEX ARTERY: , The circumflex gives rise to two large extremely tortuous marginal vessels that extend towards the apex. Angiographically, the circumflex artery is normal.,CONCLUSION: , This is a 70-year-old female with above clinical and cardiovascular history, who has angiographic evidence of a large anterior apical and inferior apical wall motion abnormality with angiographically patent coronary arteries with two segments of myocardial bridging involving the mid and distal left anterior descending artery. These angiographic findings are consistent with Takasubo syndrome, aka apical ballooning syndrome. The patient will be treated medically.


PROCEDURE: , Left heart catheterization, left and right coronary angiography, left ventricular angiography, and intercoronary stenting of the right coronary artery.,PROCEDURE IN DETAIL: ,The patient was brought to the Catheterization Laboratory. After informed consent, he was medicated with Versed and fentanyl. The right groin was prepped and draped, and infiltrated with 2% Xylocaine. Percutaneously, #6-French arterial sheath was placed. Selective native left and right coronary angiography was performed followed by left ventricular angiography. The patient had a totally occluded right coronary. We initially started with a JR4 guide. We were able to a sport wire through the total occlusion and saw a very tight stenosis. We were able to get a 30 x 13 mm power saver balloon into the stenosis and dilated. We then attempted to put a 30 x 12 mm stent across the stenosis, but we had very little guide support, the guide kept coming out. We then switched to an AL1 guide and that too did not enable us to get anything to cross this lesion. We finally had to go an AL2 guide, we were concerned that this could cause some proximal dissection. That guided seated, we did have initial difficulty getting the wire back across the stenosis, and we did see a little staining suggesting we did have some tearing from the guide tip. The surgeons were put on notice in case we could not get this vessel open, but we were able to re-cross with a sport wire. We then re-dilated the area of stenosis and with good guide support, we were able to get a 30 x 23 mm Vision stent, where the lesion was and post-dilated it to 18 atmospheres. Routine angiography did show that the distal posterolateral branch seems to be occluded, whether this was from distal wire dissection or distal thrombosis was unclear, but we were able to re-wire that area and get a 25 x12 Vision balloon and dilate the area and re-establish flow to the small segment. We then came back because of the residual dissection proximal to the first stent and put a 30 x15 mm Vision stent at 18 atmospheres. Final angiography showed resolution of the dissection. We could see a little staining extrinsic to the stent. No perforation and excellent flow. During the intervention, we did give a bolus and drip of Angiomax. At the end of the procedure, we stopped the Angiomax and gave 600 mg of Plavix. We did a right femoral angiogram; however, the Angio-Seal plug could not take, so we used manual pressure and a Femostop. We transported the patient to his room in stable condition.,ANGIOGRAPHIC DATA:, Left main coronary is normal. Left anterior descending artery has a fair amount of wall disease proximally about 50 to 60% stenosis of the LAD before it bifurcates into diagonal. The diagonal does appear to have about 50% osteal stenosis. There is a lot of plaquing further down the diagonal, but good flow. The rest of the LAD looked good pass the proximal 60% stenosis and after the diagonal branch. Circumflex artery was nondominant vessel, consisting of an obtuse marginal vessel. The first obtuse marginal had a long 50% narrowing and then the AV groove branch was free of any disease. Some mild collaterals to the right were seen. Right coronary angiography revealed a total occlusion of the right coronary, just about 0.5 cm after its origin. After we got a wire across the area of occlusion, we could see some thrombosis and a 99% stenosis just at the curve. Following the balloon angioplasty, we established good flow down the distal vessel. We still had about residual 70% stenosis. When we had to go back with the AL2 guide, we could see a little bit of staining in the proximal portion of the vessel that we did not notice previously and we felt that the tip of the guide caused a little bit of intimal dissection. We re-dilated and then deployed. Repeat angiography now did show some hang up off dye distally. We never did have the wire that far down, so this was probably felt to be due to distal embolization of some thrombus. After deploying the stent, we had total resolution of the original lesion. We then directed our attention to the posterolateral branch, which the remainder of the vessel was patent giving off a large PDA. The posterolateral branch appeared to be occluded in its mid portion. We got a wire through and dilated this. We then came back and put a second stent in the proximal area of the right coronary proximal and abutting to the previous stent. Repeat angiography now showed no significant dissection, a little bit of contrast getting extrinsic to the stent probably in a little subintimal pouch, but this was excluded by the stent. There were no filling defects in the stent and excellent flow. The distal posterolateral branch did open up, although it was little under-filled and there may have been some mild residual disease there.,IMPRESSION: , Atherosclerotic heart disease with total occlusion of right coronary, successfully stented to zero residual with repair of a small proximal dissection. Minor distal disease of the posterolateral branch and 60% proximal left anterior descending coronary artery stenosis and 50% diagonal stenosis along with 50% stenosis of the first obtuse marginal branch.

angiography
coronary
coronary angiography
heart catheterization
intercoronary
intercoronary stenting
stenosis
stenting
surgery
ventricular angiography


Left heart catheterization with ventriculography, selective coronary angiography. Standard Judkins, right groin. Catheters used were a 6 French pigtail, 6 French JL4, 6 French JR4.

NAME OF PROCEDURE: , Left heart catheterization with ventriculography, selective coronary angiography.,INDICATIONS: , Acute coronary syndrome.,TECHNIQUE OF PROCEDURE: , Standard Judkins, right groin. Catheters used were a 6 French pigtail, 6 French JL4, 6 French JR4. ,ANTICOAGULATION: ,The patient was on heparin at the time.,COMPLICATIONS: , None.,I reviewed with the patient the pros, cons, alternatives, risks of catheterization and sedation including myocardial infarction, stroke, death, damage to nerve, artery or vein in the leg, perforation of a cardiac chamber, dissection of an artery requiring countershock, infection, bleeding, ATN allergy, need for cardiac surgery. All questions were answered, and the patient desired to proceed.,HEMODYNAMIC DATA: ,Aortic pressure was in the physiologic range. No significant gradient across the aortic valve.,ANGIOGRAPHIC DATA,1. Ventriculogram: The left ventricle is of normal size and shape, normal wall motion, normal ejection fraction.,2. Right coronary artery: Dominant. There was insignificant disease in the system.,3. Left coronary: Left main, left anterior descending and circumflex systems showed no significant disease.,CONCLUSIONS,1. Normal left ventricular systolic function.,2. Insignificant coronary disease.,PLAN: , Based upon this study, medical therapy is warranted. Six-French Angio-Seal was used in the groin.

angiography
catheterization
french pigtail
heart catheterization
selective coronary angiography
standard judkins
surgery
ventriculography


Left heart cath, selective coronary angiography, LV gram, right femoral arteriogram, and Mynx closure device. Normal stress test.

CLINICAL INDICATION: ,Normal stress test.,PROCEDURES PERFORMED:,1. Left heart cath.,2. Selective coronary angiography.,3. LV gram.,4. Right femoral arteriogram.,5. Mynx closure device.,PROCEDURE IN DETAIL: , The patient was explained about all the risks, benefits, and alternatives of this procedure. The patient agreed to proceed and informed consent was signed.,Both groins were prepped and draped in the usual sterile fashion. After local anesthesia with 2% lidocaine, a 6-French sheath was inserted in the right femoral artery. Left and right coronary angiography was performed using 6-French JL4 and 6-French 3DRC catheters. Then, LV gram was performed using 6-French pigtail catheter. Post LV gram, LV-to-aortic gradient was obtained. Then, the right femoral arteriogram was performed. Then, the Mynx closure device was used for hemostasis. There were no complications.,HEMODYNAMICS: , LVEDP was 9. There was no LV-to-aortic gradient.,CORONARY ANGIOGRAPHY:,1. Left main is normal. It bifurcates into LAD and left circumflex.,2. Proximal LAD at the origin of big diagonal, there is 50% to 60% calcified lesion present. Rest of the LAD free of disease.,3. Left circumflex is a large vessel and with minor plaque.,4. Right coronary is dominant and also has proximal 40% stenosis.,SUMMARY:,1. Nonobstructive coronary artery disease, LAD proximal at the origin of big diagonal has 50% to 60% stenosis, which is calcified.,2. RCA has 40% proximal stenosis.,3. Normal LV systolic function with LV ejection fraction of 60%.,PLAN: , We will treat with medical therapy. If the patient becomes symptomatic, we will repeat stress test. If there is ischemic event, the patient will need surgery for the LAD lesion. For the time being, we will continue with the medical therapy.,

angiography
arteriogram
catheterization
coronary
coronary angiography
femoral
femoral arteriogram
heart
heart cath
heart catheterization
lad
lv gram
mynx
mynx closure device
selective coronary angiography
stress test
surgery


Right and left heart catheterization, left ventriculogram, aortogram, and bilateral selective coronary angiography. The patient is a 48-year-old female with severe mitral stenosis diagnosed by echocardiography, moderate aortic insufficiency and moderate to severe pulmonary hypertension who is being evaluated as a part of a preoperative workup for mitral and possible aortic valve repair or replacement.

PROCEDURE PERFORMED:,1. Right heart catheterization.,2. Left heart catheterization.,3. Left ventriculogram.,4. Aortogram.,5. Bilateral selective coronary angiography.,ANESTHESIA:, 1% lidocaine and IV sedation including Versed 1 mg.,INDICATION:, The patient is a 48-year-old female with severe mitral stenosis diagnosed by echocardiography, moderate aortic insufficiency and moderate to severe pulmonary hypertension who is being evaluated as a part of a preoperative workup for mitral and possible aortic valve repair or replacement. She has had atrial fibrillation and previous episodes of congestive heart failure. She has dyspnea on exertion and occasionally orthopnea and paroxysmal nocturnal dyspnea.,PROCEDURE:, After the risks, benefits, and alternatives of the above-mentioned procedure were explained to the patient in detail, informed consent was obtained, both verbally and in writing. The patient was taken to the Cardiac Catheterization Lab where the procedure was performed. The right inguinal area was thoroughly cleansed with Betadine solution and the patient was draped in the usual manner. 1% lidocaine solution was used to anesthetize the right inguinal area. Once adequate anesthesia had been attained, a thing wall Argon needle was used to cannulate the right femoral vein. A guidewire was advanced into the lumen of the vein without resistance. The needle was removed and the guidewire was secured to the sterile field. The needle was flushed and then used to cannulate the right femoral artery. A guidewire was advanced through the lumen of the needle without resistance. A small nick was made in the skin and the needle was removed. This pressure was held. A #6 French arterial sheath was advanced over the guidewire without resistance. The dilator and guidewire were removed. FiO2 sample was obtained and the sheath was flushed. An #8 French sheath was advanced over the guidewire into the femoral vein after which the dilator and guidewire were removed and the sheath was flushed. A Swan-Ganz catheter was advanced through the venous sheath into a pulmonary capillary was positioned and the balloon was temporarily deflated. An angulated pigtail catheter was advanced into the left ventricle under direct fluoroscopic visualization with the use of a guidewire. The guidewire was removed. The catheter was connected to a manifold and flushed. Left ventricular pressures were continuously measured and the balloon was re-inflated and pulmonary capillary wedge pressure was remeasured. Using dual transducers together and the mitral valve radius was estimated. The balloon was deflated and mixed venous sample was obtained. Hemodynamics were measured. The catheter was pulled back in to the pulmonary artery right ventricle and right atrium. The right atrial sample was obtained and was negative for shunt. The Swan-Ganz catheter was then removed and a left ventriculogram was performed in the RAO projection with a single power injection of non-ionic contrast material. Pullback was then performed which revealed a minimal LV-AO gradient. Since the patient had aortic insufficiency on her echocardiogram, an aortogram was performed in the LAO projection with a single power injection of non-ionic contrast material. The pigtail catheter was then removed and a Judkins left #4 catheter was advanced to the level of the ascending aorta under direct fluoroscopic visualization with the use of a guidewire. The guidewire was removed. The catheter was connected to the manifold and flushed. The ostium of the left main coronary artery was carefully engaged. Using multiple hand injections of non-ionic contrast material, the left coronary system was evaluated in different views. This catheter was then removed and a Judkins right #4 catheter was advanced to the level of the ascending aorta under direct fluoroscopic visualization with the use of a guidewire. The guidewire was removed. The catheter was connected to the manifold and flushed. The ostium of the right coronary artery was then engaged and using hand injections of non-ionic contrast material, the right coronary system was evaluated in different views. This catheter was removed. The sheaths were flushed final time. The patient was taken to the Postcatheterization Holding Area in stable condition.,FINDINGS:,HEMODYNAMICS: , Right atrial pressure 9 mmHg, right ventricular pressure is 53/14 mmHg, pulmonary artery pressure 62/33 mmHg with a mean of 46 mmHg. Pulmonary capillary wedge pressure is 29 mmHg. Left ventricular end diastolic pressure was 13 mmHg both pre and post left ventriculogram. Cardiac index was 2.4 liters per minute/m2. Cardiac output 4.0 liters per minute. The mitral valve gradient was 24.5 and mitral valve area was calculated to be 0.67 cm2. The aortic valve area is calculated to be 2.08 cm2.,LEFT VENTRICULOGRAM: , No segmental wall motion abnormalities were noted. The left ventricle was somewhat hyperdynamic with an ejection fraction of 70%. 2+ to 3+ mitral regurgitation was noted.,AORTOGRAM: , There was 2+ to 3+ aortic insufficiency noted. There was no evidence of aortic aneurysm or dissection.,LEFT MAIN CORONARY ARTERY: , This was a moderate caliber vessel and it is rather long. It bifurcates into the LAD and left circumflex coronary artery. No angiographically significant stenosis is noted.,LEFT ANTERIOR DESCENDING ARTERY:, The LAD begins as a moderate caliber vessel ________ anteriorly in the intraventricular groove. It tapers in its mid portion to become small caliber vessel. Luminal irregularities are present, however, no angiographically significant stenosis is noted.,LEFT CIRCUMFLEX CORONARY ARTERY: , The left circumflex coronary artery begins as a moderate caliber vessel. Small obtuse marginal branches are noted and this is the nondominant system. Lumen irregularities are present throughout the circumflex system. However no angiographically significant stenosis is noted.,RIGHT CORONARY ARTERY: , This is the moderate caliber vessel and it is the dominant system. No angiographically significant stenosis is noted, however, mild luminal irregularities are noted throughout the vessel.,IMPRESSION:,1. Nonobstructive coronary artery disease.,2. Severe mitral stenosis.,3. 2+ to 3+ mitral regurgitation.,4. 2+ to 3+ aortic insufficiency.


Left heart catheterization and bilateral selective coronary angiography. Left ventriculogram was not performed.

PROCEDURES PERFORMED:,1. Left heart catheterization.,2. Bilateral selective coronary angiography.,3. Left ventriculogram was not performed.,INDICATION: , Non-ST elevation MI.,PROCEDURE: , After risks, benefits, and alternatives of the above-mentioned procedure were explained in detail to the patient, informed consent was obtained both verbally and in writing. The patient was taken to cardiac catheterization suite where the right femoral region was prepped and draped in the usual sterile fashion. 1% lidocaine solution was used to infiltrate the skin overlying the right femoral artery. Once adequate anesthesia had been obtained, a thin-walled #18 gauge Argon needle was used to cannulate the right femoral artery. A steel guidewire was inserted through the needle into the vascular lumen without resistance. A small nick was then made in the skin. The pressure was held. The needle was removed over the guidewire. Next, a Judkins left #4 catheter was advanced to the level of the ascending aorta under direct fluoroscopic visualization with the use of a guidewire. The guidewire was removed. The catheter was connected to the manifold and flushed. The ostium of the left main coronary artery was engaged. Using hand injections of nonionic contrast material, the left coronary system was evaluated in several different views. Once an adequate study had been performed, the catheter was removed from the ostium of the left main coronary artery and a steel guidewire was inserted through the catheter. The catheter was then removed over the guidewire.,Next, a Judkins right #4 catheter was advanced to the level of the ascending aorta under direct fluoroscopic visualization with the use of a guidewire. The guidewire was removed. The catheter was connected to manifold and flushed. The catheter did slip into the left ventricle. During the rotation, the LVEDP was then measured. The ostium of the right coronary artery was then engaged. Using hand injections of nonionic contrast material, the right coronary system was evaluated in several different views. Once adequate study has been performed, the catheter was then removed. The sheath was lastly flushed for the final time.,FINDINGS:,LEFT MAIN CORONARY ARTERY: , The left main coronary artery is a moderate caliber vessel, which bifurcates into the left anterior descending and circumflex arteries. There is no evidence of any hemodynamically significant stenosis.,LEFT ANTERIOR DESCENDING ARTERY: , The LAD is a moderate caliber vessel, which is subtotaled in its mid portion for approximately 1.5 cm to 1 cm with subsequent TIMI-I flow distally. The distal portion was diffusely diseased. The proximal portion otherwise shows minor luminal irregularities. The first diagonal branch demonstrated minor luminal irregularities throughout.,CIRCUMFLEX ARTERY: ,The circumflex is a moderate caliber vessel, which traverses through the atrioventricular groove. There is a 60% proximal lesion and a 90% mid lesion prior to the takeoff of the first obtuse marginal branch. The first obtuse marginal branch demonstrates minor luminal irregularities throughout.,RIGHT CORONARY ARTERY: , The RCA is a moderate caliber vessel, which demonstrates a 90% mid stenotic lesion. The dominant coronary artery gives off the posterior descending artery and posterolateral artery. The left ventricular end-diastolic pressure was approximately 22 mmHg. It should be noted that during injection of the contrast agent that there was ST elevation in the inferior leads, which resolved after the injection was complete.,IMPRESSION:,1. Three-vessel coronary artery disease involving a subtotaled left anterior descending artery with TIMI-I flow distally and 90% circumflex lesion and 90% right coronary artery lesion.,2. Mildly elevated left-sided filling pressures.,PLAN:,1. The patient will be transferred to Providence Hospital today for likely PCI of the mid LAD lesion with a surgical evaluation for a coronary artery bypass grafting. These findings and plan were discussed in detail with the patient and the patient's family. The patient is agreeable.,2. The patient will be continued on aggressive medical therapy including beta-blocker, aspirin, ACE inhibitor, and statin therapy. The patient will not be placed on Plavix secondary to the possibility for coronary bypass grafting. In light of the patient's history of cranial aneurysmal bleed, the patient will be held off of Lovenox and Integrilin.

angiography
artery
branch
bypass grafting
catheterization
circumflex
coronary
coronary angiography
descending
guidewire
heart catheterization
luminal
non-st elevation
surgery
ventriculogram
vessel


NAME OF PROCEDURE: , Left heart catheterization with ventriculography, selective coronary arteriographies, successful stenting of the left anterior descending diagonal.,INDICATION:, Recurrent angina. History of coronary disease.,TECHNICAL PROCEDURE: , Standard Judkins, right groin.,CATHETERS USED:, 6-French pigtail, 6-French JL4, 6-French JR4.,ANTICOAGULATION: , 2000 of heparin, 300 of Plavix, was begun on Integrilin.,COMPLICATIONS: , None.,STENT: , For stenting we used a 6-French left Judkins guide. Stent was a 275 x 13 Zeta.,DESCRIPTION OF PROCEDURE: , I reviewed with the patient the pros, cons, alternatives and risks of catheterization and sedation including myocardial infarction, stroke, death, damage to nerve, artery or vein in the leg, perforation of cardiac chamber, resection of an artery, arrhythmia requiring countershock, infection, bleeding, allergy, and need for vascular surgery. All questions were answered and the patient decided to proceed.,HEMODYNAMIC DATA: , Aortic pressure was within physiologic range. There was no significant gradient across the aortic valve.,ANGIOGRAPHIC DATA,1. Ventriculogram: Left ventricle was of normal size and shape with normal wall motion, normal ejection fraction.,2. Right coronary artery: Dominant. There was a lesion in the proximal portion in the 60% range, insignificant disease distally.,3. Left coronary artery: The left main coronary artery showed insignificant disease. The circumflex arose, showed about 30% proximally. Left anterior descending arose and the previously placed stent was perfectly patent. There was a large diagonal branch which showed 90% stenosis in its proximal portion. There was a lesion in the 30% to 40% range even more proximal.,I reviewed with the patient the options of medical therapy, intervention on the culprit versus bypass surgery. He desired that we intervene.,Successful stenting of the left anterior descending, diagonal. The guide was placed in the left main. We easily crossed the lesion in the diagonal branch of the left anterior descending. We advanced, applied and post-dilated the 275 x 13 stent. Final angiography showed 0% residual at the site of previous 90% stenosis. The more proximal 30% to 40% lesion was unchanged.,CONCLUSION,1. Successful stenting of the left anterior descending/diagonal. Initially there was 90% in the diagonal after stenting. There was 0% residual. There was a lesion a bit more proximal in the 40% range.,2. Left anterior descending stent remains patent.,3. 30% in the circumflex.,4. 60% in the right coronary.,5. Ejection fraction and wall motion are normal.,PLAN: , We have stented the culprit lesion. The patient will receive a course of aspirin, Plavix, Integrilin, and statin therapy. We used 6-French Angio-Seal in the groin. All questions have been answered. I have discussed the possibility of restenosis, need for further procedures.


Left and right heart catheterization and selective coronary angiography. Coronary artery disease, severe aortic stenosis by echo.

INDICATION:, Coronary artery disease, severe aortic stenosis by echo.,PROCEDURE PERFORMED:,1. Left heart catheterization.,2. Right heart catheterization.,3. Selective coronary angiography.,PROCEDURE: , The patient was explained about all the risks, benefits and alternatives to the procedure. The patient agreed to proceed and informed consent was signed.,Both groins were prepped and draped in usual sterile fashion. After local anesthesia with 2% lidocaine, 6-French sheath was inserted in the right femoral artery and 7-French sheath was inserted in the right femoral vein. Then right heart cath was performed using 7-French Swan-Ganz catheter. Catheter was placed in the pulmonary capillary wedge position. Pulmonary capillary wedge pressure, PA pressure was obtained, cardiac output was obtained, then RV, RA pressures were obtained. The right heart catheter _______ pulled out. Then selective coronary angiography was performed using 6-French JL4 and 6-French 3DRC catheter. Then attempt was made to cross the aortic valve with 6-French pigtail catheter, but it was unsuccessful. After the procedure, catheters were pulled out, sheath was pulled out and hemostasis was obtained by manual pressure. The patient tolerated the procedure well. There were no complications.,HEMODYNAMICS:,1. Cardiac output was 4.9 per liter per minute. Pulmonary capillary wedge pressure, mean was 7, PA pressure was 20/14, RV 26/5, RA mean pressure was 5.,2. Coronary angiography, left main is calcified _______ dense complex.,3. LAD proximal 70% calcified stenosis present and patent stent to the mid LAD and diagonal 1 is a moderate-size vessel, has 70% stenosis. Left circumflex has diffuse luminal irregularities. OM1 has 70% stenosis, is a moderate-size vessel. Right coronary is dominant and has minimal luminal irregularities.,SUMMARY: , Three-vessel coronary artery disease with aortic stenosis by echo with normal pulmonary artery systolic pressure.,RECOMMENDATION: , Aortic valve replacement with coronary artery bypass surgery.

angiography
artery
capillary wedge
catheter
catheterization
coronary
coronary angiography
coronary artery
coronary artery disease
femoral artery
heart
heart catheterization
lad proximal
pressure
pulmonary capillary wedge
selective coronary angiography
sheath
stenosis
surgery


Right heart catheterization. Refractory CHF to maximum medical therapy.

PROCEDURE PERFORMED:, Right heart catheterization.,INDICATION: , Refractory CHF to maximum medical therapy.,PROCEDURE: , After risks, benefits, and alternatives of the above-mentioned procedure were explained to the patient and the patient's family in detail, informed consent was obtained both verbally and in writing. The patient was taken to Cardiac Catheterization Suite where the right internal jugular region was prepped and draped in the usual sterile fashion. 1% lidocaine solution was used to infiltrate the skin overlying the right internal jugular vein. Once adequate anesthesia has been obtained, a thin-walled #18 gauge Argon needle was used to cannulate the right internal jugular vein. A steel guidewire was then inserted through the needle into the vessel without resistance. Small nick was then made in the skin and the needle was removed. An #8.5 French venous sheath was then advanced over the guidewire into the vascular lumen without resistance. The guidewire and dilator were then removed. The sheath was then flushed. A Swan-Ganz catheter was inserted to 20 cm and the balloon was inflated. Under fluoroscopic guidance, the catheter was advanced into the right atrium through the right ventricle and into the pulmonary artery wedge position. Hemodynamics were measured along the way. Pulmonary artery saturation was obtained. The Swan was then kept in place for the patient to be transferred to the ICU for further medical titration. The patient tolerated the procedure well. The patient returned to the cardiac catheterization holding area in stable and satisfactory condition.,FINDINGS:, Body surface area equals 2.04, hemoglobin equals 9.3, O2 is at 2 liters nasal cannula. Pulmonary artery saturation equals 37.8. Pulse oximetry on 2 liters nasal cannula equals 93%. Right atrial pressure is 8, right ventricular pressure equals 59/9, pulmonary artery pressure equals 61/31 with mean of 43, pulmonary artery wedge pressure equals 21, cardiac output equals 3.3 by the Fick method, cardiac index is 1.6 by the Fick method, systemic vascular resistance equals 1821, and transpulmonic gradient equals 22.,IMPRESSION: ,Exam and Swan findings consistent with low perfusion given that the mixed venous O2 is only 38% on current medical therapy as well as elevated right-sided filling pressures and a high systemic vascular resistance.,PLAN: , Given that the patient is unable to tolerate vasodilator therapy secondary to significant orthostasis and the fact that the patient will not respond to oral titration at this point due to lack of cardiac reserve, the patient will need to be discharged home on Primacor. The patient is unable to continue with his dobutamine therapy secondary to nonsustained ventricular tachycardia. At this time, we will transfer the patient to the Intensive Care Unit for titration of the Primacor therapy. We will also increase his Lasix to 80 mg IV q.d. We will increase his amiodarone to 400 mg daily. We will also continue with his Coumadin therapy. As stated previously, we will discontinue vasodilator therapy starting with the Isordil.

cannulate
cardiac
catheterization
chf
heart
heart catheterization
internal jugular
jugular
needle
pulmonary
pulmonary artery
surgery
swan-ganz
therapy
vascular


Removal of painful hardware, first left metatarsal. Excision of nonunion, first left metatarsal. Incorporation of corticocancellous bone graft with internal fixation consisting of screws and plates of the first left metatarsal.

TITLE OF OPERATION:,1. Removal of painful hardware, first left metatarsal.,2. Excision of nonunion, first left metatarsal.,3. Incorporation of corticocancellous bone graft with internal fixation consisting of screws and plates of the first left metatarsal.,PREOPERATIVE DIAGNOSES:,1. Nonunion of fractured first left metatarsal osteotomy.,2. Painful hardware, first left metatarsal.,POSTOPERATIVE DIAGNOSES:,1. Nonunion of fractured first left metatarsal osteotomy.,2. Painful hardware, first left metatarsal.,ANESTHESIA:, General anesthesia with local infiltration of 5 mL of 0.5% Marcaine and 1% lidocaine plain with 1:100,000 epinephrine preoperatively and 15 mL of 0.5% Marcaine postoperatively.,HEMOSTASIS: , Left ankle tourniquet set at 250 mmHg for 60 minutes.,ESTIMATED BLOOD LOSS: , Less than 10 mL.,MATERIALS USED:, 2-0 Vicryl, 3-0 Vicryl, 4-0 Vicryl, 5-0 Prolene, as well as one corticocancellous allograft consisting of ASIS and one T-type plate prebent with six screw holes and five 3.0 partially threaded cannulated screws and a single 3.0 noncannulated screw from the OsteoMed and Synthes System respectively for the fixation of the bone graft and the plate on the first left metatarsal.,INJECTABLES: , 1 g Ancef IV 30 minutes preoperatively and the afore-mentioned lidocaine.,DESCRIPTION OF THE PROCEDURE: ,The patient was brought to the operating room and placed on the operating table in the supine position. After general anesthesia was achieved by the anesthesia team, the above-mentioned anesthetic mixture was infiltrated directly into the patient's left foot to anesthetize the future surgical sites. The left ankle was covered with cast padding and an 18-inch ankle tourniquet was placed around the left ankle and set at 250 mmHg. The left foot was then prepped, scrubbed, and draped in normal sterile technique. The left ankle tourniquet was then inflated. Attention was then directed on the dorsal aspect of the first left metatarsal shaft where an 8-cm linear incision was placed directly parallel and medial to the course of the extensor hallucis longus tendon. The incision extended from the base of the first left metatarsal all the way to the first left metatarsophalangeal joint. The incision was deepened through subcutaneous tissues. All the bleeders were identified, cut, clamped, and cauterized. The incision was deepened to the level of the periosteum of the first left metatarsal. All the tendinous neurovascular structures were identified and retracted from the site to be preserved. Using sharp and dull dissection, the periosteal tissues were mobilized from their attachments on the first left metatarsal shaft. Dissection was carried down to the level of the lose screw fixation and the two screws were identified and removed intact. The screws were sent to pathology for examination. The nonunion was also identified closer to the base of the first left metatarsal and using the sagittal saw the nonunion and some of the healthy tissue on both ends of the previous osteotomy were resected and sent to pathology for identification. The remaining two ends of the previous osteotomy were then fenestrated with the use of a 0.045 Kirschner wire to induce bleeding. The corticocancellous bone graft was prepped according to the instructions in saline for at least 60 minutes and then interposed in the previous area of the osteotomy. Provisional fixation with K-wires was achieved and also correction of the bunion deformity of the first left metatarsophalangeal joint was also accomplished. The bone graft was then stabilized with the use of a T-type prebent plate with the use of fixed screws that were inserted using AO technique through the plate and the shaft of the first left metatarsal and compressed appropriately the graft. Removal of the K-wires and examination of fixation and graft incorporation into the previous nonunion area was found to be excellent. The area was flushed copiously flushed with saline. The periosteal and capsular tissues were approximated with 3-0 Vicryl and 2-0 Vicryl suture material. All the subcutaneous tissues were approximated with 4-0 Vicryl suture material and 5-0 Prolene was used to approximate the skin edges at this time. The left ankle tourniquet was deflated. Immediate hyperemia was noted to the entire left lower extremity upon deflation of the cuff. The patient's incision was covered with Xeroform, copious amounts of fluff and Kling, stockinette, and Ace bandage. The patient's left foot was placed in a surgical shoe.,The patient was then transferred to the postanesthesia care unit with his vital signs stable and the vascular status at appropriate levels. The patient was given specific instructions and education on how to continue caring for his left foot surgery. The patient was also given pain medications, instructions on how to control his postoperative pain. The patient was eventually discharged from Hospital according to nursing protocol and was advised to follow up with Dr. X's office in one week's time for his first postoperative appointment.

allograft
ankle
ankle tourniquet
bone graft
corticocancellous bone
corticocancellous bone graft
excision of nonunion
fixation
hardware removal
internal fixation
metatarsal
metatarsal osteotomy
nonunion
osteotomy
painful hardware
plates
previous osteotomy
screws
subcutaneous tissues
surgery
suture material
tourniquet
vicryl
vicryl suture


Left distal medial hamstring release.

PREOPERATIVE DIAGNOSIS: , Autism with bilateral knee flexion contractures.,POSTOPERATIVE DIAGNOSIS: , Autism with bilateral knee flexion contractures.,PROCEDURE: , Left distal medial hamstring release.,ANESTHESIA: , General anesthesia. Local anesthetic 10 mL of 0.25% Marcaine local.,TOURNIQUET TIME: , 15 minutes.,ESTIMATED BLOOD LOSS: ,Minimal.,COMPLICATIONS: ,There were no intraoperative complications.,DRAIN: ,None.,SPECIMENS: ,None.,HISTORY AND PHYSICAL: ,The patient is a 12-year-old boy born at a 32-week gestation and with drug exposure in utero. The patient has diagnosis of autism as well. The patient presented with bilateral knee flexion contractures, initially worse on right than left. He had right distal medial hamstring release performed in February 2007 and has done quite well and has noted significant improvement in his gait and his ability to play. The patient presents now with worsening left knee flexion contracture, and desires the same procedure to be performed. Risks and benefits of the surgery were discussed. The risks of surgery include risk of anesthesia, infection, bleeding, changes in sensation and motion of extremity, failure to restore normal anatomy, continued contracture, possible need for other procedures. All questions were answered and mother and son agreed to above plan.,PROCEDURE NOTE: ,The patient was taken to operating room and placed supine on operating table. General anesthesia was administered. The patient received Ancef preoperatively. Nonsterile tourniquet was placed on the upper aspect of the patient's left thigh. The extremity was then prepped and draped in standard surgical fashion. The extremity was wrapped in Esmarch prior to inflation of tourniquet to 250 mmHg. Esmarch was then removed. A small 3 cm incision was made over the distal medial hamstring. Hamstring tendons were isolated and released in order of semitendinosus, semimembranosus, and sartorius. The wound was then irrigated with normal saline and closed used 2-0 Vicryl and then 4-0 Monocryl. The wound was cleaned and dried and dressed with Steri-Strips. The area was infiltrated with total 10 mL of 0.25% Marcaine. The wound was then covered with Xeroform, 4 x 4s, and Bias. Tourniquet was released at 15 minutes. The patient was then placed in knee immobilizer. The patient tolerated the procedure well and subsequently taken to recovery in stable condition.,POSTOPERATIVE PLAN: , The patient may weight bear as tolerated in his brace. He will start physical therapy in another week or two. The patient restricted from any PE for at least 6 week. He may return to school on 01/04/2008. He was given Vicodin for pain.

bilateral knee
bilateral knee flexion contractures
contractures
distal medial hamstring release
flexion
hamstring
hamstring release
knee flexion
medial hamstring release
surgery
tourniquet


Right and left heart catheterization, coronary angiography, left ventriculography.

PROCEDURES:,1. Right and left heart catheterization.,2. Coronary angiography.,3. Left ventriculography.,PROCEDURE IN DETAIL:, After informed consent was obtained, the patient was taken to the cardiac catheterization laboratory. Patient was prepped and draped in sterile fashion. Via modified Seldinger technique, the right femoral vein was punctured and a 6-French sheath was placed over a guide wire. Via modified Seldinger technique, right femoral artery was punctured and a 6-French sheath was placed over a guide wire. The diagnostic procedure was performed using the JL-4, JR-4, and a 6-French pigtail catheter along with a Swan-Ganz catheter. The patient tolerated the procedure well and there were immediate complications were noted. Angio-Seal was used at the end of the procedure to obtain hemostasis.,CORONARY ARTERIES:,LEFT MAIN CORONARY ARTERY: The left main coronary artery is of moderate size vessel with bifurcation into the left descending coronary artery and circumflex coronary artery. No significant stenotic lesions were identified in the left main coronary artery.,LEFT ANTERIOR DESCENDING CORONARY ARTERY: The left descending artery is a moderate sized vessel, which gives rise to multiple diagonals and perforating branches. No significant stenotic lesions were identified in the left anterior descending coronary artery system.,CIRCUMFLEX ARTERY: The circumflex artery is a moderate sized vessel. The vessel is a stenotic lesion. After the right coronary artery, the RCA is a moderate size vessel with no focal stenotic lesions.,HEMODYNAMIC DATA: , Capital wedge pressure was 22. The aortic pressure was 52/24. Right ventricular pressure was 58/14. RA pressure was 14. The aortic pressure was 127/73. Left ventricular pressure was 127/15. Cardiac output of 9.2.,LEFT VENTRICULOGRAM: , The left ventriculogram was performed in the RAO projection only. In the RAO projection, the left ventriculogram revealed dilated left ventricle with mild global hypokinesis and estimated ejection fraction of 45 to 50%. Severe mitral regurgitation was also noted.,IMPRESSION:,1. Left ventricular dilatation with global hypokinesis and estimated ejection fraction of 45 to 50%.,2. Severe mitral regurgitation.,3. No significant coronary artery disease identified in the left main coronary artery, left anterior descending coronary artery, circumflex coronary artery or the right coronary artery.,

angiography
anterior
aortic pressure
artery
catheterization
coronary
coronary artery
descending coronary artery
estimated ejection fraction
heart
heart catheterization
hypokinesis
lesions
seldinger
severe mitral regurgitation
stenotic lesions
surgery
ventricular
ventriculogram
ventriculography


Resection of infected bone, left hallux, proximal phalanx, and distal phalanx. Osteomyelitis, left hallux.

PREOPERATIVE DIAGNOSIS: , Osteomyelitis, left hallux.,POSTOPERATIVE DIAGNOSIS: , Osteomyelitis, left hallux.,PROCEDURES PERFORMED: , Resection of infected bone, left hallux, proximal phalanx, and distal phalanx.,ANESTHESIA: , TIVA/Local.,HISTORY:, This 77-year-old male presents to ABCD preoperative holding area after keeping himself NPO since mid night for surgery on his infected left hallux. The patient has a history of chronic osteomyelitis and non-healing ulceration to the left hallux of almost 10 years' duration. He has failed outpatient antibiotic therapy and conservative methods. At this time, he desires to attempt surgical correction. The patient is not interested in a hallux amputation at this time; however, he is consenting to removal of infected bone. He was counseled preoperatively about the strong probability of the hallux being a "floppy tail" after the surgery and accepts the fact. The risks versus benefits of the procedure were discussed with the patient in detail by Dr. X and the consent is available on the chart for review.,PROCEDURE IN DETAIL: ,The patient's wound was debrided with a #15 blade and down to good healthy tissue preoperatively. The wound was on the planar medial, distal and dorsal medial. The wound's bases were fibrous. They did not break the bone at this point. They were each approximately 0.5 cm in diameter. After IV was established by the Department of Anesthesia, the patient was taken to the operating room and placed on the operating table in supine position with safety straps placed across his waist for his protection.,Due to the patient's history of diabetes and marked calcifications on x-ray, a pneumatic ankle tourniquet was not applied. Next, a total of 3 cc of a 1:1 mixture of 0.5% Marcaine plain and 1% lidocaine plain was used to infiltrate the left hallux and perform a digital block. Next, the foot was prepped and draped in the usual aseptic fashion. It was lowered in the operative field and attention was directed to the left hallux after the sterile stockinet was reflected. Next, a #10 blade was used to make a linear incision approximately 3.5 cm in length along the dorsal aspect of the hallux from the base to just proximal to the eponychium. Next, the incision was deepened through the subcutaneous tissue. A heavy amount of bleeding was encountered. Therefore, a Penrose drain was applied at the tourniquet, which failed. Next, an Esmarch bandage was used to exsanguinate the distal toes and forefoot and was left in the forefoot to achieve hemostasis. Any small veins crossing throughout the subcutaneous layer were ligated via electrocautery. Next, the medial and lateral margins of the incision were under marked with a sharp dissection down to the level of the long extension tendon. The long extensor tendon was thickened and overall exhibited signs of hypertrophy. The transverse incision through the long extensor tendon was made with a #15 blade. Immediately upon entering the joint, yellow discolored fluid was drained from the interphalangeal joint. Next, the extensor tendon was peeled dorsally and distally off the bone. Immediately the head of the proximal phalanx was found to be lytic, disease, friable, crumbly, and there were free fragments of the medial aspect of the bone, the head of the proximal phalanx. This bone was removed with a sharp dissection. Next, after adequate exposure was obtained and the collateral ligaments were released off the head of proximal phalanx, a sagittal saw was used to resect the approximately one-half of the proximal phalanx. This was passed off as the infected bone specimen for microbiology and pathology. Next, the base of the distal phalanx was exposed with sharp dissection and a rongeur was used to remove soft crumbly diseased medial and plantar aspect at the base of distal phalanx. Next, there was diseased soft tissue envelope around the bone, which was also resected to good healthy tissue margins. The pulse lavage was used to flush the wound with 1000 cc of gentamicin-impregnated saline. Next, cleaned instruments were used to take a proximal section of proximal phalanx to label a clean margin. This bone was found to be hard and healthy appearing. The wound after irrigation was free of all debris and infected tissue. Therefore anaerobic and aerobic cultures were taken and sent to microbiology. Next, OsteoSet beads, tobramycin-impregnated, were placed. Six beads were placed in the wound. Next, the extensor tendon was re-approximated with #3-0 Vicryl. The subcutaneous layer was closed with #4-0 Vicryl in a simple interrupted technique. Next, the skin was closed with #4-0 nylon in a horizontal mattress technique.,The Esmarch bandage was released and immediate hyperemic flush was noted at the digits. A standard postoperative dressing was applied consisting of 4 x 4s, Betadine-soaked #0-1 silk, Kerlix, Kling, and a loosely applied Ace wrap. The patient tolerated the above anesthesia and procedure without complications. He was transported via a cart to the Postanesthesia Care Unit. His vitals signs were stable and vascular status was intact. He was given a medium postop shoe that was well-formed and fitting. He is to elevate his foot, but not apply ice. He is to follow up with Dr. X. He was given emergency contact numbers. He is to continue the Vicodin p.r.n. pain that he was taking previously for his shoulder pain and has enough of the medicine at home. The patient was discharged in stable condition.

bone
distal
distal phalanx
hallux
healing
infected
infected bone
osteomyelitis
phalanx
proximal
proximal phalanx
surgery
tissue


Hardware removal in the left elbow.

PREOPERATIVE DIAGNOSIS: , Retained hardware in left elbow.,POSTOPERATIVE DIAGNOSIS:, Retained hardware in left elbow.,PROCEDURE: , Hardware removal in the left elbow.,ANESTHESIA: , Procedure done under general anesthesia. The patient also received 4 mL of 0.25% Marcaine of local anesthetic.,TOURNIQUET: ,There is no tourniquet time.,ESTIMATED BLOOD LOSS: ,Minimal.,COMPLICATIONS: ,No intraoperative complications.,HISTORY AND PHYSICAL: ,The patient is a 5-year, 8-month-old male who presented to me direct from ED with distracted left lateral condyle fracture. He underwent screw compression for the fracture in October 2007. The fracture has subsequently healed and the patient presents for hardware removal. The risks and benefits of surgery were discussed. The risks of surgery include the risk of anesthesia, infection, bleeding, changes in sensation and motion of extremity, failure of removal of hardware, failure to relieve pain or improved range of motion. All questions were answered and the family agreed to the above plan.,PROCEDURE: , The patient was taken to the operating room, placed supine on the operating table. General anesthesia was then administered. The patient's left upper extremity was then prepped and draped in standard surgical fashion. Using his previous incision, dissection was carried down through the screw. A guide wire was placed inside the screw and the screw was removed without incident. The patient had an extension lag of about 15 to 20 degrees. Elbow is manipulated and his arm was able to be extended to zero degrees dorsiflex. The washer was also removed without incident. Wound was then irrigated and closed using #2-0 Vicryl and #4-0 Monocryl. Wound was injected with 0.25% Marcaine. The wound was then dressed with Steri-Strips, Xeroform, 4 x4 and bias. The patient tolerated the procedure well and subsequently taken to the recovery in stable condition.,DISCHARGE NOTE: , The patient will be discharged on date of surgery. He is to follow up in one week's time for a wound check. This can be done at his primary care physician's office. The patient should keep his postop dressing for about 4 to 5 days. He may then wet the wound, but not scrub it. The patient may resume regular activities in about 2 weeks. The patient was given Tylenol with Codeine 10 mL p.o. every 3 to 4 hours p.r.n.

elbow
hardware
hardware removal
retained hardware
surgery
tourniquet