The most common variant of RCC is: (A) Clear cell, (B) Papillary, (C) Chromophobe, (D) Collecting duct
Answer is A. Types of renal cell carcinomaFrequency1.Clear cell carcinoma2.Papillary renal cell carcinoma3.Chromophobe renal cell carcinoma4.Collecting duct carcinoma70-80%10-15%5%1% (Ref: Robbins 8/e p965)