HISTORY:
                    A female in her late 20s presented with pelvic pain.  Further workup revealed a large adnexal mass. Tumor markers including CA-125, CEA and CA-19-9 are non-contributory.  Resection of the mass was performed.
                 
						
                         
			            
			            
			            
			            
			            
                   
                             
                
                    
                 
                            
                                - Yolk sac tumor
 
                                - Solid mature teratoma
 
                                - Immature teratoma
 
                                - Embryonal carinoma