Difference between revisions of "Placenta"
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*[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> | *[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> | ||
*[http://gut.bmj.com/content/41/3/354/F3.large.jpg Thrombus - rat (bmj.com)].<ref>URL: [http://gut.bmj.com/content/41/3/354.full http://gut.bmj.com/content/41/3/354.full]. Accessed on: 12 January 2011.</ref> | *[http://gut.bmj.com/content/41/3/354/F3.large.jpg Thrombus - rat (bmj.com)].<ref>URL: [http://gut.bmj.com/content/41/3/354.full http://gut.bmj.com/content/41/3/354.full]. Accessed on: 12 January 2011.</ref> | ||
==Hemorrhagic endovasculitis== | |||
*Abbreviated ''HEV''. | |||
===General=== | |||
*Associated with stillbirth.<ref name=pmid6151926>{{cite journal |author=Stevens NG, Sander CH |title=Placental hemorrhagic endovasculitis: risk factors and impact on pregnancy outcome |journal=Int J Gynaecol Obstet |volume=22 |issue=5 |pages=393–7 |year=1984 |month=October |pmid=6151926 |doi= |url=}}</ref> | |||
===Microscopic=== | |||
Features:<ref name=pmid11825110>{{cite journal |author=Sander CM, Gilliland D, Akers C, McGrath A, Bismar TA, Swart-Hills LA |title=Livebirths with placental hemorrhagic endovasculitis: interlesional relationships and perinatal outcomes |journal=Arch. Pathol. Lab. Med. |volume=126 |issue=2 |pages=157–64 |year=2002 |month=February |pmid=11825110 |doi= |url=}}</ref> | |||
*Walls of the (fetal) placental blood vessels (in the villi) are disrupted. | |||
*+/-Intraluminal necrotic debris. | |||
*[[RBC]] fragmentation. | |||
=Maternal disease= | =Maternal disease= | ||