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Difference between revisions of "Peliosis hepatis"
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==General== | ==General== | ||
* | *Prevalence - very rare.<ref name=pmid26675327>{{Cite journal | last1 = Crocetti | first1 = D. | last2 = Palmieri | first2 = A. | last3 = Pedullà | first3 = G. | last4 = Pasta | first4 = V. | last5 = D'Orazi | first5 = V. | last6 = Grazi | first6 = GL. | title = Peliosis hepatis: Personal experience and literature review. | journal = World J Gastroenterol | volume = 21 | issue = 46 | pages = 13188-94 | month = Dec | year = 2015 | doi = 10.3748/wjg.v21.i46.13188 | PMID = 26675327 }}</ref> | ||
*Rarely biopsied. | *Rarely biopsied. | ||
*May cause hemoperitoneum.<ref name=pmid26675327/><ref name=pmid22104329>{{Cite journal | last1 = Buelow | first1 = B. | last2 = Otjen | first2 = J. | last3 = Sabath | first3 = AP. | last4 = Harruff | first4 = RC. | title = Peliosis hepatis presenting as liver rupture in a vulnerable adult: a case report. | journal = Am J Forensic Med Pathol | volume = 33 | issue = 4 | pages = 307-10 | month = Dec | year = 2012 | doi = 10.1097/PAF.0b013e31823a8b38 | PMID = 22104329 }}</ref> | |||
*Etiology - unknown.<ref name=pmid24137445>{{Cite journal | last1 = Dai | first1 = W. | last2 = Zhong | first2 = D. | title = Peliosis hepatis mimicking cancer: A case report. | journal = Oncol Lett | volume = 6 | issue = 4 | pages = 960-962 | month = Oct | year = 2013 | doi = 10.3892/ol.2013.1479 | PMID = 24137445 }}</ref> | |||
Associated with: | |||
*Infections. | |||
*Malignancy. | |||
*Other stuff. | |||
Clinical DDx: | |||
*Malignancy.<ref name=pmid24137445/> | |||
==Microscopic== | ==Microscopic== | ||
Features: | Features: | ||
* | *Multiple small cysts<ref name=pmid26675327/> lined by endothelium. | ||
**Usually incomplete. | **Usually incomplete. | ||
*Blood. | *Blood. | ||