Sex cord-stromal tumours: Difference between revisions
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==IHC== | ==IHC== | ||
*Steroidogenic factor 1 (SF1) +ve.<ref name=pmid37621390>{{cite journal | | *Steroidogenic factor 1 (SF1) +ve.<ref name=pmid37621390>{{cite journal |authors=Satariano M, Losinski E, Lane J, Wegryn J |title=Adult-type granulosa cell tumor of the testis: A case report and review of the literature |journal=Urol Case Rep |volume=50 |issue= |pages=102532 |date=September 2023 |pmid=37621390 |pmc=10445446 |doi=10.1016/j.eucr.2023.102532 |url=}}</ref> | ||
*Calretinin +ve. | *Calretinin +ve. | ||
*Inhibin A +ve. | *Inhibin A +ve. | ||
*SALL4 -ve. | *SALL4 -ve. | ||
**Positive in (most) [[germ cell tumours]]. | **Positive in (most) [[germ cell tumours]]. | ||
*FH -ve/+ve. | |||
**A ''fumarate hydratase-deficient testicular sex cord-stromal tumour'' has been proposed.<ref>{{cite journal |vauthors=Acosta AM, Colecchia M, Berney DM |title=Fumarate hydratase-deficient testicular sex cord-stromal tumour (FH-TSCST): proposal for reclassification of a subset of Leydig cell tumours with distinct molecular and clinicopathologic features |journal=Histopathology |volume=82 |issue=4 |pages=646–647 |date=March 2023 |pmid=36592067 |doi=10.1111/his.14859 |url=}}</ref> | |||
==See also== | ==See also== | ||