The Analysis of Clinical Characteristics on 287 Infants with Congenital Heart Disease

Objective: To understand the clinical characteristic of congenital heart disease in Changchun area,analyze the factors which would get the influencing with surgical effect.Methods: Retrospective analysis was applied on the clinical datum which contained 287 infants with congenital heart disease.All these patients were taken and treated by Cardio-Thoracic Surgery of Changchun children's hospital from January 1,2004 to December 31,2010.Results: ①It was not sure that weight was the factor to affecting the time of extracorporeal circulation and the time of aorta blocking in surgery for congenital heart disease.②Trying to short the time of extracorporeal circulation and the time of aorta blocking would help to reduce mortality.Conclusion: In surgery of CHD,we should try to short the time of extracorporeal circulation and the time of aorta blocking,and to protect myocardial,and to reduce heart ischemia-reperfusion injury.The operation should be delicate,then do our best to reduce the injury of myocardium;to prevent respiratory complications,syndrome de volume cardiaque bas and pulmonary hypertension after the operation.Using of vasoactive drugs in microcirculation and maintain water,electrolyte and acid-base balance,nutritional supplements,the surgeon would hold the mortality in the low level.