48,830
edits
(more) |
m (vauthors) |
||
Line 27: | Line 27: | ||
==Molecular== | ==Molecular== | ||
*TFE3 gene rearrangements - present in subset of cases. | *TFE3 gene rearrangements - present in subset of cases. | ||
**Typically younger patients.<ref name=pmid20871214>{{cite journal | | **Typically younger patients.<ref name=pmid20871214>{{cite journal |authors=Argani P, Aulmann S, Illei PB, Netto GJ, Ro J, Cho HY, Dogan S, Ladanyi M, Martignoni G, Goldblum JR, Weiss SW |title=A distinctive subset of PEComas harbors TFE3 gene fusions |journal=Am J Surg Pathol |volume=34 |issue=10 |pages=1395–406 |date=October 2010 |pmid=20871214 |doi=10.1097/PAS.0b013e3181f17ac0 |url=}}</ref> | ||
**Epithelioid morphology.<ref name=pmid20871214/> | **Epithelioid morphology.<ref name=pmid20871214/> | ||
**Minimal staining with muscle markers.<ref name=pmid20871214/> | **Minimal staining with muscle markers.<ref name=pmid20871214/> |
edits