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1.
The Korean Journal of Thoracic and Cardiovascular Surgery ; : 160-166, 2000.
Article in Korean | WPRIM | ID: wpr-181999

ABSTRACT

BACKGROUND: The purpose of this study is to evaluate and analyze the surgical results in patients undergoing operations for multiple for multiple valvular heart diseases. MATERIAL AND METHOD: From April 1982 to June 1997 multiple valve replacement was performed in 150 patients mitral and aortic valve replacement were done in 135 patients mitral and tricuspid valve replacements in 10 patients triple replacements in 4 patients and aortic and tricuspid valve replacement in 1 patient. Of the valves implanted 157 were St. Jude 104 Duromedics 20 Carpenter-Edwards 6 Bjork-Shiley 6 Ionescu-Shiley and 2 Medtronics. RESULT: The hospital mortality rate was 10.7% (16/150) and the late mortality rate was 7.2% (8/134) The mortality rate was high in early operative period but decreased with time. The causes of death were low cardiac output in 9 sudden death in 3 congestive heart failure in 3 bleeding in 2 cerebral thrombosis in 1 leukemia in 1 multiorgan failure in 1 and so on . The actuarial survival rate excluding operative death was 83.1% at 15 years. CONCLUSIONS: With a follow-up now extending to 15 years the multiple valve replacement continues to be reliable procedure with relatively low mortality and morbidity.


Subject(s)
Humans , Aortic Valve , Cardiac Output, Low , Cause of Death , Death, Sudden , Follow-Up Studies , Heart Failure , Heart Valve Diseases , Hemorrhage , Hospital Mortality , Intracranial Thrombosis , Leukemia , Mortality , Survival Rate , Tricuspid Valve
2.
The Korean Journal of Thoracic and Cardiovascular Surgery ; : 167-172, 2000.
Article in Korean | WPRIM | ID: wpr-181998

ABSTRACT

BACKGROUND: As the internal mammary artery is far superior to the vein in the patency rate recently there has been a tendency to use the arterial graft as much as possible in coronary artery bypass grafts with the expectation of better the short- and long-term patency rate. MATERIAL AND METHOD: We sequentially grafted the diagonal and the left anterior descending artery significantly influencing the cardiac function with the internal mammary artery. There were 32 cases of sequential grafts from July 1993 to December 1998: 21 men and 11 women. The age range was from 43 to 69 years with a mean age of 56.64+/-6.41 years. There were 22 unstable angina 7 stable angina and 3 acute myocardial infarction. 8 cases of them were accompanied by stenosis of the left main coronary artery. The grafts for coronary artery bypass surgery included the great saphenous vein at 60 the right gastroepiploci artery at 5 and the left internal mammary artery at 64 coronary arteries. RESULT: One patient died from sepsis and multiorgan failure. Complications included wound infections in two cases and gastrointestinal bleeding in one patient. All patients showed decrease or disappearance of angina after operation. The postoperative coronary angiogram performed in 9 patients showed neither occlusion nor stenosis of the grafts. CONCLUSIONS: This study suggests that sequential anastomosis of the internal mammary artery to the diagonal and the left anterior descending artery may result in excellent short-term patency diagonal and the left anterior descending artery may result in excellent short-term patency rate and be useful for the coronary artery bypass graft using only arterial grafts.


Subject(s)
Female , Humans , Male , Angina, Stable , Angina, Unstable , Arteries , Constriction, Pathologic , Coronary Artery Bypass , Coronary Vessels , Hemorrhage , Mammary Arteries , Myocardial Infarction , Saphenous Vein , Sepsis , Transplants , Veins , Wound Infection
3.
The Korean Journal of Thoracic and Cardiovascular Surgery ; : 183-185, 2000.
Article in Korean | WPRIM | ID: wpr-181995

ABSTRACT

With the marked decrease in operative mortality in simple heart diseases there have been several reports on the minimally invasive and cosmetic techniques including submammary incision right parasternal approach right anterolateral thoracotomy partial sternotomy and subxiphoid approach. We report here subxiphoid approach without sternotomy for the repair of atrial septal defect as the procedure that has less invasive technique and more cosmetic effect.


Subject(s)
Cosmetic Techniques , Heart Diseases , Heart Septal Defects, Atrial , Mortality , Sternotomy , Minimally Invasive Surgical Procedures , Thoracotomy
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