Difference between revisions of "Papillary renal neoplasm with reverse polarity"
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'''Papillary renal neoplasm with reverse polarity''' is a rare [[renal tumour]] and evolving entity.<ref name=pmid31135486>{{cite journal |authors=Al-Obaidy KI, Eble JN, Cheng L, Williamson SR, Sakr WA, Gupta N, Idrees MT, Grignon DJ |title=Papillary Renal Neoplasm With Reverse Polarity: A Morphologic, Immunohistochemical, and Molecular Study |journal=Am J Surg Pathol |volume=43 |issue=8 |pages=1099–1111 |date=August 2019 |pmid=31135486 |doi=10.1097/PAS.0000000000001288 |url=}}</ref> | '''Papillary renal neoplasm with reverse polarity''' is a rare [[renal tumour]] and evolving entity.<ref name=pmid31135486>{{cite journal |authors=Al-Obaidy KI, Eble JN, Cheng L, Williamson SR, Sakr WA, Gupta N, Idrees MT, Grignon DJ |title=Papillary Renal Neoplasm With Reverse Polarity: A Morphologic, Immunohistochemical, and Molecular Study |journal=Am J Surg Pathol |volume=43 |issue=8 |pages=1099–1111 |date=August 2019 |pmid=31135486 |doi=10.1097/PAS.0000000000001288 |url=}}</ref> | ||
==IHC== | |||
Features:<ref name=pmid31135486/> | |||
*CK7 +ve. | |||
*CD10 +ve (all cases). | |||
*GATA3 +ve (all cases). | |||
*Vimentin -ve (all cases). | |||
*CD117 -ve. | |||
*AE1/AE3 +ve. | |||
*EMA +ve. | |||
*L1CAM +ve. | |||
==See also== | ==See also== | ||
Revision as of 21:51, 3 December 2021
Papillary renal neoplasm with reverse polarity is a rare renal tumour and evolving entity.[1]
IHC
Features:[1]
- CK7 +ve.
- CD10 +ve (all cases).
- GATA3 +ve (all cases).
- Vimentin -ve (all cases).
- CD117 -ve.
- AE1/AE3 +ve.
- EMA +ve.
- L1CAM +ve.
See also
References
- ↑ 1.0 1.1 Al-Obaidy KI, Eble JN, Cheng L, Williamson SR, Sakr WA, Gupta N, Idrees MT, Grignon DJ (August 2019). "Papillary Renal Neoplasm With Reverse Polarity: A Morphologic, Immunohistochemical, and Molecular Study". Am J Surg Pathol 43 (8): 1099–1111. doi:10.1097/PAS.0000000000001288. PMID 31135486.