TURKISH JOURNAL OF ONCOLOGY									
									
										2002 , Vol 17 , Num 3									
								
								
								 
											        			
											        			CASES WITH THYMOMA WHO HAD RADIOTHERAPY 
											        			
											        			
											        			 
											        					
											        					 
											        			
											        		
		
											        														        			
		
											        			 
											        				Fifty four patient were retreated to İ.Ü. Institute of Oncology between January 1986 and December 2000 and 41 of these patient received postoperative or curative radiotherapy. Two patients were Stage I and further treatment. Two other patients with the diagnosis of indifferantiated carcinoma were excluded from the study. Eight patients who were Stage lib were treated with chemotherapy. 26 patients were male and 15 were female. Male to female ratio was 1.7:1. The youngest patient was 16 and the oldest patient was 72 year old (median age=41). According to Masaoka staging 18 patients Stage II, 18 Patients Stage III and 5 patients had Stage IVa disease. The most common combine was symptoms due to myastenia gravis detected in 28 patients. One of the patients was out of follow up after radiotherapy ended. Follow up time was 2-109 months (median 40 months). Seven-year overall survival is 80.2%. 
											        			
											        			
		
											        			
											        			Keywords : 
											        				thymoma radiotherapy 
											        				
											        	
 
	


