Re: Measuring AFI in a Diamniotic Twin pregnancy

From: DoctorJoe@aol.com
Tue Feb 1 06:16:32 2005


In a message dated 1/31/05 10:27:06 PM, terrydubose@sbcglobal.net writes:

> I advocate the "subjective evaluation" by an experienced eye.  Keeping in
> mind that the pressures in both sacs should be equal and the membrane will be
> flaccid.  If there is higher pressure on one side the sac should bulge toward
> the other side.   I know of no really valid way of measuring the fluid in
> multiple sacs.
>

Has anyone done fluid pressure measurements by, e.g., amnio of both sacs and measuring the fluid in one of those tubes they use for spinal taps?

Joe P.




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