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Difference between revisions of "Renal mucinous tubular and spindle cell carcinoma"
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Renal mucinous tubular and spindle cell carcinoma (view source)
Revision as of 22:47, 29 May 2025
, 29 Mayno edit summary
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| Micro = mucin (foamy macrophages) - may be scant, spindle cells, small tubules - lined by cuboidal epithelium | | Micro = mucin (foamy macrophages) - may be scant, spindle cells, small tubules - lined by cuboidal epithelium | ||
| Subtypes = | | Subtypes = | ||
| LMDDx = sarcomatoid [[papillary renal cell carcinoma]], [[papillary renal cell carcinoma]], [[metanephric adenoma]] | | LMDDx = sarcomatoid [[papillary renal cell carcinoma]], [[papillary renal cell carcinoma]], [[ALK-rearranged renal cell carcinoma]], [[metanephric adenoma]] | ||
| Stains = | | Stains = | ||
| IHC = CK7 +ve, AMACR +ve, CD10 -ve, AE1/AE3 +ve | | IHC = CK7 +ve, AMACR +ve, CD10 -ve, AE1/AE3 +ve | ||
| Line 61: | Line 61: | ||
*Sarcomatoid [[papillary renal cell carcinoma]]<ref name=pmid18941398>{{cite journal |author=Dhillon J, Amin MB, Selbs E, Turi GK, Paner GP, Reuter VE |title=Mucinous tubular and spindle cell carcinoma of the kidney with sarcomatoid change |journal=Am. J. Surg. Pathol. |volume=33 |issue=1 |pages=44–9 |year=2009 |month=January |pmid=18941398 |doi=10.1097/PAS.0b013e3181829ed5 |url=}}</ref> (papillary renal cell carcinoma with [[sarcomatoid RCC|sarcomatoid differentiation]]). | *Sarcomatoid [[papillary renal cell carcinoma]]<ref name=pmid18941398>{{cite journal |author=Dhillon J, Amin MB, Selbs E, Turi GK, Paner GP, Reuter VE |title=Mucinous tubular and spindle cell carcinoma of the kidney with sarcomatoid change |journal=Am. J. Surg. Pathol. |volume=33 |issue=1 |pages=44–9 |year=2009 |month=January |pmid=18941398 |doi=10.1097/PAS.0b013e3181829ed5 |url=}}</ref> (papillary renal cell carcinoma with [[sarcomatoid RCC|sarcomatoid differentiation]]). | ||
*[[Papillary renal cell carcinoma]]. | *[[Papillary renal cell carcinoma]]. | ||
*[[ALK-rearranged renal cell carcinoma]].<ref>{{cite journal |authors=Kai K, Tobu S, Kido S, Mikami S, Takeuchi K, Dobashi A, Togashi Y, Noguchi M, Aishima S |title=ALK rearrangement-associated renal cell carcinoma morphologically mimicking mucinous tubular and spindle cell carcinoma: a case report |journal=Diagn Pathol |volume=17 |issue=1 |pages=52 |date=June 2022 |pmid=35718773 |pmc=9206751 |doi=10.1186/s13000-022-01238-z |url=}}</ref> | |||
*[[Metanephric adenoma]]. | *[[Metanephric adenoma]]. | ||