Sumanta K. Pal, MD, on RCC and Tumor Profiling 
    		2017 Genitourinary Cancers Symposium
    	
    	
    	
    
        Sumanta K. Pal, MD, of the City of Hope, discusses the evolution of circulating tumor DNA profile from first-line to second-line therapy in metastatic renal cell carcinoma. (Abstract 434)
    
    
    
    
       
       
    		
		
		
        
		
		
		
		Lawrence H. Einhorn, MD, of the Indiana University Simon Cancer Center, summarizes his keynote lecture on the controversies in management of clinical stage I testicular cancer and the long-term consequences of platinum combination chemotherapy.
			
			
     	
    
       
       
    		
		
		
        
		
		
		
		Roland Seiler, MD, of the University of British Columbia, discusses a way to identify molecular subtypes of muscle-invasive bladder cancer, the varying responses to cisplatin-based neoadjuvant chemotherapy, and which patients show the most benefit. (Abstract 281)
			
			
     	
    
       
       
    		
		
		
        
		
		
		
		Toni K. Choueiri, MD, of the Dana-Farber Cancer Institute, discusses study findings on apatorsen plus docetaxel vs docetaxel alone in platinum-resistant metastatic urothelial cancer. (Abstract 289)
			
			
     	
    
       
       
    		
		
		
        
		
		
		
		Paul L. Nguyen, MD, of the Dana-Farber Cancer Institute, discuses an evaluation of the Decipher prostate cancer classifier to predict metastasis and disease-specific mortality from genomic analysis of diagnostic needle biopsy specimens. (Abstract 4)
			
			
     	
    
       
       
    		
		
		
        
		
		
		
		Karim Chamie, MD, of the University of California, Los Angeles, discusses induction and maintenance BCG therapy in non–muscle-invasive bladder cancer.