A member asked:

Need doctor's help! will identical twins be missed in 7 week ultrasound? 2013

A doctor has provided 1 answer
Dr. Bruce J. Stringer answered

Specializes in Radiology

I Hope Not!: Twins at 7 weeks should be fairly clearly visible on a transvaginal sono. As far as whether or not they might be identical, that is a more difficult question to answer by sono and requires careful analysis of the membranes surrounding fetuses, unless there is a single sac which would only be seen in an identical twins (rare). They can also be in 2 sacs however.

Answered 11/18/2013

4.7k views

Thank

Related Questions