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多少天看见孕囊正常
更新时间: 2020-11-04 00:00:00  

月经周期规律的,一般一个月来一次月经,在停经5周的时候,通过阴道超声检查,一般就能够在宫腔内看到有孕囊生长。而如果是做憋尿的普通的盆腔B超,一般是在停经6周的时候,能够看到宫腔内有孕囊生长。另外对于月经周期延长的,可以根据在排卵期同房的日期,往后延长20天左右,若是怀孕做阴道超声,就可看到宫腔内有孕囊。

关键词: 多少 看见 正常

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