• Journal of Chest Surgery
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• 제20권1호
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• pp.148-155
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• 1987

From May 1977 to June 1986, 500 cases of open heart surgery were performed under the cardiopulmonary bypass. There were 278 male and 222 female patients ranging from 6 months to 69 years. 363 cases[73.6%] were congenital heart diseases, and 137 cases[27.4%] were acquired heart diseases, which were 33 valvular diseases, 3 myxomas and 1 IVC obstruction. There were 363 congenital heart anomaly with 35 operative deaths[9.6%], consisting of 279 acyanotic cases with 12 deaths [4.3%] and 85 cases of cyanotic cases with 23 deaths[28.4%]. In 133 patients of acquired valvular disease, 124 valves were implanted and operative death of valvular disease was 12%. Finally the operative mortality was 9.6% in congenital anomaly, and 12.4% in acquired heart disease, overall mortality rate was 10.4%.

• Journal of Chest Surgery
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• 제20권3호
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• pp.557-564
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• 1987

From September 1980 to July 1986, 135 cases of cardiac valve surgery were performed under the cardiopulmonary bypass. Out of 135 cases, single valve surgery was 114 cases including open mitral commissurotomy 17, mitral annuloplasty 2, mitral valve replacement 85, and aortic valve replacement 10 and double valve surgery was 21 cases. There were 68 males and 67 females ranging from 9 to 57 years of age. Early death within 30 days after operation was 17 cases [12.6%] and caused of death were ventricular arrhythmia 5, low cardiac output syndrome 4, excessive bleeding 3, pulmonary complication 2, and so on. Among 118 early survivors, 5 cases [5.1%] of late death were developed over a period of 2 to 72 months, and main cause of death was fatal bleeding complication associated with anticoagulation therapy. Symptomatically, 91.8% of patients were in NYHA functional class I or II at the end of the follow-up.

• Journal of Chest Surgery
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• 제26권5호
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• pp.360-364
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• 1993

From October 1989 to 1991 May, 100 cases of open heart surgery were performed under the cardiopulmonary bypass. 1. There were 47 male and 53 female patients ranging in age from 2 months to 64 years. 2. Of 100 cases of open heart surgery, 65 cases were congenital heart diseases, and 35 cases were acquired heart diseases. 3. In 65 cases of congenital heart diseases, there were 60 cases[92 %] with acyanotic heart anomaly and 5 cases [8 %] with cyanotic heart anomaly. 4. Among the 42 patients less than 15 years of age, 21 patients[50%] were below 10 kg and the operative mortality was 0.05 %. 5. The overall mortality was 4 %, and the operative mortality of congenital and acquired heart disease was 3.1% and 5.6%.

• Journal of Chest Surgery
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• 제15권1호
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• pp.107-111
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• 1982

Primary cardiac tumor is rare and the most Intracardiac tumor is atrial myxoma which occurs about 75% in left atrium, Biatrial myxomas are very rare Intracardiac tumor which have reported first by Ripstein in 1953 and successful surgical removal by Beeler and Kaufmann in 1961. We have experienced a case of biatrial myxomas intraoperatively which had diagnosed as left atrlal myxoma preoperatively and removed those under moderate hypothermia and cardiopulmonary bypass at the first In Korea, The patient was discharged with .good results, So we want to report this case with the review of the literatures.

• Journal of Chest Surgery
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• 제16권1호
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• pp.30-33
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• 1983

Truncus Arteriosus is an uncommon congenital anomaly which is now correctable surgically in patients with favorable anatomy. A case of a 9 month old male with truncus arteriosus, type II, is reported operation was done on cardiopulmonary bypass with deep hypothermia and circulatory arrest. The pulmonary arteries were not disconnected from the truncus, and the pulmonary common orifice was closed with a Dacron patch through anterior truncotomy and, for the distal anastomosis, the left pulmonary artery was opened near the common orifice. Continuity between the right ventricle and the left pulmonary artery was established with a valved conduit [Ionescu-Shiley, 14mm]. The postoperative course was excellent and uneventful.

• Journal of Chest Surgery
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• 제15권1호
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• pp.98-106
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• 1982

Cardiac Myxoma is a most frequent benign tumor in primary cardiac tumors. About 75% occur in the left atrium & 20% in the right atrium, ventricular Myxoma is a very rare one among the cardiac myxoma. They may cause severe and progressive disease resembling valvular heart disease. With the advent of various diagnostic modalities, especially real time bidimensional echocardiography enabled us more accurate diagnosis of cardiac myxoma noninvasively and preoperatively. From April 1977 to Sept. 1981, 16 cases of cardiac myxomas were operated in Seoul National University Hospital using cardiopulmonary bypass. There were 13 cases of left atrial myxomas and each of a case was right atrial and right ventricular and left ventricular one. In all cases tumors were resected successfully & were discharged in healthy state. Follow up results of each patient was excellent.

• Journal of Chest Surgery
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• 제13권2호
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• pp.110-117
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• 1980

This is a case report of total anomalous pulmonary venous drainage with Atrial septal defect, which was corrected surgically by intracardiac procedure under total cardiopulmonary bypass. This 9 years old girl, she complained mild cyanosis, exertional dyspnea, and frequent upper respiratory infection from 3 months age. The chest X-ray showed cardiomegaly and a "snow man appearance", she has systolic murmur with splitting of S2. The diagnosis was confirmed with right heart catheterization, the catheter was reached to right pulmonic vein passed through right atrium, right superior vena cava, innominate vein, left superior vena cava, and common venous trunk. On 28th, Dec. 1979, an anastomosis between common pulmonary venous trunk and left atrium, Pericardial patch closure of ASD, and ligation of left superior vena cava were performed with Extra-corporeal circulation. The postoperative course was uneventful and discharged with excellent general condition.Total Anomalous Pulmonary Venous Drainage with A.S.D. with A.S.D.

• Journal of Chest Surgery
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• 제11권2호
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• pp.175-180
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• 1978

A rare form of tetralogy of Fallot, in which large ventricular septal defect was located at subpulmonary position rather than beneath a well developed crista supraventricularis was operated in this Department. This case satisfied the criteria for the diagnosis of tetralogy of Fallot, having large ventricular septal defect beneath the aortic valve with overriding of aorta, pulmonary stenosis and right ventricular hypeFtrophy. The operation was done through a median sternotomy using cardiopulmonary bypass. A vertical right ventriculotomy was extended to the pulmonary valve ring. Pulmonary and aortic valve were adjacent to each other, in contrast to the situation of classic tetralogy of Fallot. Pulmonary valvulotomy was done and ventricular septal defect was closed. with Teflon, and right ventricular outflow tract was reconstructed with woven Dacron covered by pericardial patch after minimal resection of septal band. The post-operatiove courses was uneventful except wound infection. The patient was discharged 15 days after open heart surgery.

• Journal of Chest Surgery
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• 제11권2호
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• pp.161-164
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• 1978

We operated three cases of intrahepatic inferior vena caval obstruction from January, 1969 to February, 1978 at the department of Thoracic and Cardiovascular Surgery in Seoul National University Hospital. They were all female. And their ages were 33, 38 and 32 respectively. The lesions were the same site; just above the opening of the hepatic vein of inferior vena cava. In first case, segmental narrowing of the inferior vena cava without thrombosis was noted. In second case; thrombus occluded the inferior vena cava and left hepatic vein. In third case, we observed membrane of 4mm thickness which occluded the lumen completely. They were totally operated by using cardiopulmonary bypass. Their post-operative courses were good in the last two cases and re-obstruction was suspected in the first case.

• Journal of Chest Surgery
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• 제20권4호
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• pp.773-779
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• 1987

MOVC is an uncommon disease which can be corrected by surgical method if early detected. A case of a 34-year-old male with MOVC is reported. Operation was done on cardiopulmonary bypass with circulatory arrest under moderate hypothermia. The incision was done both on the RA extending to level of suprahepatic IVC and on the IVC just proximal to the right renal vein. And then, thrombectomy and membranectomy under the direct visualization was done. Total circulatory arrest was used intermittently in order to get good visual field and for preventing blood loss. The Postop. course was good except one episode of hepatic encephalopathy which was persisted for 12 hours and then controlled by conservative measures.