The expanding role of renal mass biopsy

Usage of renal mass biopsy has increased in recent years, ranging from selected clinical scenarios to routine implementation in some institutions. Major tasks for the field of diagnostic histopathology include discriminating primary renal cell cancers from other tumors, especially metastases, hematolymphoid tumors, and urothelial carcinoma. Within primary renal cell neoplasms, relevant distinctions include recognizing clear cell papillary renal cell carcinoma, which despite its resemblance to clear cell cancer is nonaggressive, as well as discriminating oncocytoma from chromophobe carcinoma.
Source: Diagnostic Histopathology - Category: Pathology Authors: Tags: Mini-symposium: nephrourology Source Type: research