国际首例应用对称型封堵器治疗膜周部室间隔缺损20年随访

A 20-year follow-up of world first case of percutaneous perimembranous ventricular septal defect closure with symmetrical occluder

1临床资料患者,女性,来院就诊时22岁。自诉在出生后100 d时,体检发现心脏杂音,外院超声心动图诊断为"室间隔缺损(ventricular septal defect,VSD)",为行经导管介入治疗,至我院就诊。