ABSTRACT
This cancer is composed of a benign glandular component and sacromatous stroma. It is characterized by its rarity, difficulties in both diagnostic and therapeutic care. Patient aged 65 years old, complaining of a post-menopausal bleeding, the gynecological examination showed a collar - like benign polyp, both the ultrasound examination info showed an endometrial hypertrophy and the endometrial biopsy examination were negative. The positive diagnosis was based on the biopsy anatomopathological examination, after a subtotal hysterectomy with bilateral ovarian excision operation. This operation was ended by a neck -isthmectomy. Uretine adenosarcoma represents only 8% of all sarcomatous period. Its clinical symptoms are highly polymorphic dominated by the presence of metrorrhagia. Only the anatomo-pathological examination allows for the positive diagnosis by demonstrating the presence of malignant mesenchymal elements and benign epithelial components. Surgery is the main treatment the radio or chemotherapy were instituted in the advanced cases but their usefulness in terms of survival benefit remains controversial. The treatment involves a multidisciplinary team to establish a diagnostic and therapeutic proper conduct especially in advanced cases