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室间隔缺损(ventricular septal defect,VSD)是儿科常见的先天性心脏病,是指在胚胎发育过程中室间隔的发育不全造成的左右心室之间的异常交通,并在心室水平出现左向右血液分流的先天性心血管畸形。室间隔缺损(VSD)占先心
Ventricular septal defect (VSD) is a common congenital heart disease in pediatrics. It refers to the abnormal traffic between the left and right ventricles caused by hypoplasia of the interventricular septum during embryonic development. Left ventricular blood appears at the ventricular level Shunt congenital cardiovascular malformations. Ventricular septal defect (VSD) preoccupied