Mohammed Darouichi, Jean-Christophe Till, Jean Dubuisson, and Jovanovic Stevan
We report a rare case of mature cystic teratoma (MCT) associated with ovarian endometriosis.This disease is very rare and difficult to diagnose both clinically and radiologically.To our knowledge, we report the fourth case of coexistence of non-neoplastic endometriosis and benign neoplastic mature cystic teratoma in the left ovary.