胎儿肺动脉和主动脉的比例

来自万吉鹏医生的专业解答，快打开看看是否又获得了新的知识点～

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快速问医生

病情分析：根据你的描述，怀孕24-26周心脏大排畸检查。胎儿主动脉和肺动脉发育宽度差不多。考虑主动脉增宽或肺动脉狭窄。如果心脏四腔及各瓣膜，卵圆孔发育无明显异常，建议观察。

万吉鹏

副主任医师

提示：本内容仅作参考，不能代替面诊，如有不适请尽快线下就医