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A member asked:

Can i work out the conception date from transvaginal scan?

A doctor has provided 1 answer
Dr. Gerard Honore answered

Specializes in Fertility Medicine

Yes, roughly: You can narrow conception dates to within about 1 week if you have a accurate 1st trimestertaransvaginal us. You cannot - repeat cannot - reliably tell conception dates that are just a couple of days apart.

Dr Fowler and 3 doctors agreed

Answered 10/11/2016

4.9k views

Thank

Related Questions

A member asked:

So would a transvaginal untrasound dating me at 7 weeks 3 days be early rather than late in guessing the date of conception?

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How are conception dates calculated if i don't have a regular 28 day cycle but had a transvaginal u/s done 6/11 dating me 6 weeks 3 days ?

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How many days can a conception date be off with a early 6 week transvaginal ultrasound?

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Do i go by LMP or early transvaginal ultrasound to get conception and ovulation date?

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How accurate are transvaginal ultrasounds in dating conception date if have irregular periods?

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