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WHO 2022 Classification of Kidney Tumors: what is relevant? An update and future novelties for the pathologist
Anna Caliò1, Stefano Marletta1,2, Matteo Brunelli1
1Department of Diagnostic and Public Health, Section of Pathology, University of Verona, Italy.
Abstract:
Classification systems reflect our technical abilities in the investigation of tumors and our current theories on tumor development. Herein, by providing a historical perspective on the evolution of classifying renal tumors, we assess the current WHO classification highlighting the novelties and the implications of these changes in daily clinical practice.
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