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Can ga age be wrong?

2020-06-23 13:01:05
Can Ga age be wrong in first ultrasound if your last 2month periods were one week irregular because of late conception? Kindly confirm
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In the first ultrasound  , mean early scan with fetal heart beat, this is accurate to count GA around 6week to 12 weeks

Answered2020-06-23 13:29:37

YESNO

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Crown rump length of fetus in cm + 6.5 gives us the gestation age in weeks in first trimester
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This is best way

Answered2020-06-23 13:40:49

YESNO

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Hi. If the periods are irregular then correct timing  of conception  cannot be predicted . Then GA calculation by scan is the accurate method .

Answered2020-06-23 13:28:26

YESNO

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