[Bilateral malignant Brenner's tumor. Apropos of a case].

This is the case of a 51 year old woman presented with sensation of pelvic fullness, hypogastric pain, anorexia, asthenia and weight loss of one year duration. The gynecological exam revealed a normal uterus and a hard oval mass in the posterior aspect of the vagina, and another spherical mass in right vaginal cul de sac and adnexial area. After surgery malignant a Brenner tumor was diagnosed. A course of chemotherapy was started postoperatively. The "second-look" was negative macroscopically but positive cytologically. A second course of chemotherapy was done. The second "second-look" was negative macroscopically and cytologically. The patient at present is in good health.