Heinz-Josef Lenz, MD, on BRAF V600E–Mutated Biliary Tract Cancer: Results From the ROAR Basket Trial 
    		2019 Gastrointestinal Cancers Symposium
    	
    	
    	
    
        Heinz-Josef Lenz, MD, of the University of Southern California Norris Comprehensive Cancer Center, discusses the efficacy and safety of dabrafenib and trametinib in patients with BRAF V600E–mutated biliary tract cancer (Abstract 187).
    
    
    
    
       
       
    		
		
		
        
		
		
		
		Francesca Battaglin, MD, of the University of Southern California Norris Comprehensive Cancer Center, discusses phase III study data on genetic variants used to predict the efficacy of cetuximab in patients with metastatic colorectal cancer (Abstract 564).
			
			
     	
    
       
       
    		
		
		
        
		
		
		
		Rongbo Lin, MD, of Fujian Cancer Hospital, discusses phase II study findings on FOLFOX alone vs paclitaxel plus FOLFOX vs intraperitoneal paclitaxel plus FOLFOX as a first-line treatment in advanced gastric cancer (Abstract 6).
			
			
     	
    
       
       
    		
		
		
        
		
		
		
		Pieter Tanis, MD, PhD, of Amsterdam University Medical Centers, discusses study findings on adjuvant hyperthermic intraperitoneal chemotherapy (HIPEC) in patients with colon cancer who are at high risk of peritoneal metastases (Abstract 482).
			
			
     	
    
       
       
    		
		
		
        
		
		
		
		Heinz-Josef Lenz, MD, discusses molecular profiling and response to chemotherapy in the COMPASS study, which was designed to evaluate the feasibility of using genomic sequencing in pancreatic cancer care (Abstract 188).
			
			
     	
    
       
       
    		
		
		
        
		
		
		
		David H. Ilson, MD, PhD, of Memorial Sloan Kettering Cancer Center, discusses findings on the efficacy and safety of third-line trifluridine/tipiracil in patients with metastatic gastric cancer with or without prior gastrectomy (Abstract 3).