A member asked:

Ultrasound showed a sac between the fetus & placenta. wt could it be? it is 1st time to get preg. after ivf. i am 21 weeks pregnant (singleton).

3 doctors weighed in across 2 answers
Dr. Geoffrey Rutledge answered

Specializes in Internal Medicine

Many possibilities: What you describe could be many things - seeing the image is a first step to getting an answer. Try consulting with an OBGYN (in HealthTap Concierge), and attach a copy of the ultrasound image to get an answer to what that could be.

Answered 8/12/2015

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Dr. Jalal Zuberi answered

Specializes in Pediatrics

Normal finding: Congratulations! The presence of the sac between the two structures are normal. Pl see attached for additional information. BTW, if the finding is considered abnormal, your OB doctor would advise you accordingly. In the meantime, try to relax for a better outcomedifferent!

Answered 7/26/2015

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