采用介入治疗方法治愈全腔静脉-肺动脉连接术后低氧血症

The cure of hypoxemia occurred after modified Fontan procedure with interventional management:report of one case

患儿男,12岁,口唇发绀,杵状指,胸骨左缘第3～4肋间3/6级收缩期杂音,P2音弱,心功能Ⅲ级,诊断为右心室双出口,肺动脉瓣下室间隔缺损13 mm,肺动脉瓣中度狭窄,左心室发育不良,右房室瓣关闭不全,永存左上腔。