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Difference between revisions of "Papillary renal cell carcinoma"
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Papillary renal cell carcinoma (view source)
Revision as of 20:06, 12 August 2019
, 20:06, 12 August 2019no edit summary
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| Micro = cuboidal or low columnar cells (simple or pseudostratified) on papillae, interstitial foam cells in the vascular cores | | Micro = cuboidal or low columnar cells (simple or pseudostratified) on papillae, interstitial foam cells in the vascular cores | ||
| Subtypes = type 1, type 2, oncocytic variant | | Subtypes = type 1, type 2, oncocytic variant | ||
| LMDDx = [[clear cell renal cell carcinoma]], [[clear cell papillary renal cell carcinoma]], [[metanephric adenoma]] (esp. solid PaRCC type 1), [[collecting duct carcinoma]] (esp. PaRCC type 2), [[renal papillary adenoma]], [[acquired cystic disease-associated renal cell carcinoma]], [[urothelial carcinoma]], [[renal mucinous tubular and spindle cell carcinoma]] | | LMDDx = [[clear cell renal cell carcinoma]], [[clear cell papillary renal cell carcinoma]], [[metanephric adenoma]] (esp. solid PaRCC type 1), [[collecting duct carcinoma]] (esp. PaRCC type 2), [[renal papillary adenoma]], [[acquired cystic disease-associated renal cell carcinoma]], [[urothelial carcinoma]], [[renal mucinous tubular and spindle cell carcinoma]], [[ALK translocation renal cell carcinoma]] | ||
| Stains = | | Stains = | ||
| IHC = | | IHC = | ||
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*[[Renal mucinous tubular and spindle cell carcinoma]]. | *[[Renal mucinous tubular and spindle cell carcinoma]]. | ||
*[[Hereditary leiomyomatosis and renal cell carcinoma syndrome-associated renal cell carcinoma]] - for ''type 2 PaRCC''; CK7 -ve, prominent eosinophilic nucleoli. | *[[Hereditary leiomyomatosis and renal cell carcinoma syndrome-associated renal cell carcinoma]] - for ''type 2 PaRCC''; CK7 -ve, prominent eosinophilic nucleoli. | ||
*[[ALK translocation renal cell carcinoma]]. | |||
===Images=== | ===Images=== | ||