试题与答案

右心室流出道扫描体位主要用于观察 A.右心室流出道的狭窄情况 B.左心室流出道的狭窄

题型:多项选择题

题目:

右心室流出道扫描体位主要用于观察

A.右心室流出道的狭窄情况

B.左心室流出道的狭窄情况

C.主动脉瓣关闭不全的情况

D.肺动脉瓣关闭不全的情况

E.室间隔膜部的缺损

答案:

参考答案:A,D

解析: 右心室流出道体位扫描平面通过右心室和肺动脉主干,主要观察右心室流出道的狭窄情况和肺动脉瓣关闭不全的情况。

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