Collision Primary Tumor of the Endometrium: Large Cell Neuroendocrine Carcinoma and Endometrioid Adenocarcinoma

摘要: This is the first reported case, to our knowledge, of a true collision primary tumor endometrium.  Neuroendocrine carcinoma endometrium itself rare tumor.  In this case we present neuroendocrine with endometrioid adenocarcinoma The unique morphologic and immunophenotypic features these tumors in are discussed, justifying classification as endometrium.