Re: Another mild hydrocephalic case

From: James S Smeltzer MD (gaperina@mindspring.com)
Thu Mar 26 20:42:24 1998


At 09:25 AM 3/25/98 -0600, you wrote: >I would just like to say to everybody that I have literally done thousands
>(yes, thousands) of post-natal head sonograms. There too, I frequently see
>"prominent ventricles" with no other abnormality. So why wouldn't we see
that >pre-natally also? Remember in the old days when follicular cysts on pre-
>menstrual females were considered abnormal until it became a little more than
>infrequent and then it was considered normal? I think that is what we may be
>dealing with here. Now that we are all communicating with one another, we
>find many frequent similarities that we would previously think is abnormal
>which may, in fact, be a normal variant. Suzy, "the head lady"
>

There were talks at the latest AIUM emphasizing the old findings that there is a small percentage of ISOLATED ventriculomegaly that may have other associated processes involved, which may have a more serious prognosis. This number has been between 1/15 & 1/10 for truly isolated findings. UNILATERAL if truly one-sided & not just appearing so because of shielding of the proximal LV by the skull may have a less favorable prognosis.




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