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Difference between revisions of "Placenta"
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→Maternal disease: +FTV
m (→Microscopic: fix image ref) |
(→Maternal disease: +FTV) |
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*Acellular eosinophilic material around formed villi. | *Acellular eosinophilic material around formed villi. | ||
**Obliteration of intervillous space. | **Obliteration of intervillous space. | ||
=Fetal disease= | |||
==Fetal thrombotic vasculopathy== | |||
*May cause IUGR. | |||
*Associated with cerebral palsy and common in perinatal deaths.<ref name=pmid10414494>{{cite journal |author=Kraus FT, Acheen VI |title=Fetal thrombotic vasculopathy in the placenta: cerebral thrombi and infarcts, coagulopathies, and cerebral palsy |journal=Hum. Pathol. |volume=30 |issue=7 |pages=759–69 |year=1999 |month=July |pmid=10414494 |doi= |url=}}</ref> | |||
===Microscopic=== | |||
Features: | |||
*Thrombus in the fetal vasculature +/- recanalization. | |||
**Eosinophilic (light pink on H&E), moderately granular intravascular material (fibrin) with layering. | |||
Images: | |||
*[http://jcp.bmj.com/content/61/12/1254/F8.large.jpg FTV (bmj.com)].<ref>URL: [http://jcp.bmj.com/content/61/12/1254.abstract http://jcp.bmj.com/content/61/12/1254.abstract]. Accessed on: 12 January 2011.</ref> | |||
=Maternal disease= | =Maternal disease= | ||