[A case report of uterine carcinosarcoma with alpha-fetoprotein (AFP) production].
A case of carcinosarcoma, mixture of endometrial stromal sarcoma and adenocarcinoma, of the uterus with alpha-fetoprotein (AFP) production in a 69-year-old woman was reported. By the results of serum AFP levels (preoperative: 2,950.0 ng/ml, post-operative and chemotherapy: 2.1 ng/ml) and immunohistochemical localization of AFP, the AFP was thought to be produced from this tumor. Immunoreactive AFP was found in the carcinomatous components and no AFP was present in the sarcomatous components at all. It seems from this that immunohistochemical study supports the composition theory of mixed mullerian sarcoma of the uterus.
D000368:Aged; D002296:Carcinosarcoma / Q000032:analysis* / Q000473:pathology / Q000628:therapy; D003131:Combined Modality Therapy; D005260:Female; D006801:Humans; D014594:Uterine Neoplasms / Q000032:analysis* / Q000473:pathology / Q000628:therapy; D000509:alpha-Fetoproteins / Q000032:analysis*
D000509:alpha-Fetoproteins