High WHO/ISUP Grade and Unfavorable Architecture, Rather Than Typing of Papillary Renal Cell Carcinoma, May Be Associated With Worse Prognosis
Yang C, Shuch B, Kluger H, Humphrey PA, Adeniran AJ. High WHO/ISUP Grade and Unfavorable Architecture, Rather Than Typing of Papillary Renal Cell Carcinoma, May Be Associated With Worse Prognosis. The American Journal Of Surgical Pathology 2020, 44: 582-593. PMID: 32101890, DOI: 10.1097/pas.0000000000001455.Peer-Reviewed Original ResearchConceptsPapillary renal cell carcinomaType 2 papillary renal cell carcinomaDisease-free survivalWHO/ISUP gradeHigh WHO/ISUP gradeOverall survivalRenal cell carcinomaISUP gradeWorld Health OrganizationPRCC typeType 1Hazard ratioPathologic stageCell carcinomaMicropapillary architectureHistologic parametersType 2Stepwise multivariate Cox regression analysisWorse disease-free survivalMultivariate Cox regression analysisTumor areaType 1 histologyUrological Pathology (ISUP) gradeCox regression analysisMixed type 1