Chromophobe renal cell carcinoma

Figure A. H&E x20

Figure B. CD10 x20

 

 

 

 

   

 

Clinical History: 56-year-old male with bilateral renal masses, the largest is 5.8 cm on the left

Histology: Figure A show nests of cells having pale cytoplasm with eospinophilic granules. There is perinuclear clearing and cells have a distinct border giving plant cell like cell wall appearance. Special immunoperoxidase staining in Figure B, CD10 is focally positive in the tumor cells.


(Last Edition: February 21, 2024 )