title: Extra-uterine müllerian carcinosarcoma.
abstract: Carcinosarcoma of the Müllerian system is an uncommon tumor. We report here a case of extra-uterine carcinosarcoma from pelvic wall, presenting 11 years after hysterectomy. Accidental surgical implantation of endometrioid cells is suggested as the pathogenic mechanism in this case.
mesh_terms: D002296:Carcinosarcoma / Q000209:etiology / Q000473:pathology*; D004715:Endometriosis / Q000601:surgery; D005260:Female; D006801:Humans; D008875:Middle Aged; D009366:Neoplasm Seeding; D010386:Pelvic Neoplasms / Q000209:etiology / Q000473:pathology*; D013997:Time Factors