HISTORY:
                    The patient is a 40-50 year old female with an incidentally found renal mass. A biopsy of the mass was performed.
                 
						
                         
			            
			            
			            
                                    
                   
                             
                
                    
                 
                            
                                - clear cell renal cell carcinoma
 
                                - clear cell papillary (tubulopapillary) renal cell carcinoma
 
                                - papillary renal cell carcinoma
 
                                - chromophobe
 
                                - mucinous tubular spindle renal cell carcinoma
 
                            
                            
                         
                        
                         
                            
                           clear cell papillary (tubulopapillary) renal cell carcinoma