Rare case of complete colon structure in a mature cystic teratoma of the ovary in menopausal woman: a case reportReport as inadecuate




Rare case of complete colon structure in a mature cystic teratoma of the ovary in menopausal woman: a case report - Download this document for free, or read online. Document in PDF available to download.

BMC Women-s Health

, 16:70

Gynecology, gynecological disease, and reproductive health

Abstract

BackgroundMature cystic teratoma MCT of the ovary is benign germ cell tumor and shows the highest incidence in women of reproductive age. Histologically, it includes components derived from endoderm, mesoderm, and ectoderm. Although there have been many reports of MCT having small part of the intestinal component, ovarian MCT containing complete colon structure was very rare.

Case presentationA 54-year-old woman underwent laparoscopic left salpingo-oophorectomy due to an incidentally found ovarian mass. The pathologic diagnosis of the ovary was MCT containing complete colonic structure. The colonic wall exhibited complete structure of the large intestine composed of mucosa, submucosa, proper muscle, subserosa and serosa. It also contained sebaceous gland, sweat glands, fat tissue, and bone. The patient recovered without any complications.

ConclusionImmunohistochemical staining can be used for differential diagnosis between MCT with colonic wall and mucinous tumor. We report a very rare case of MCT that had complete colon structure with a brief literature review.

KeywordsNeoplasms Germ cell and embryonal Teratoma Ovary Benign AbbreviationsMCTMature cystic teratoma

H and EHematoxylin and eosin

TAHTotal abdominal hysterectomy

BSOBilateral salpingo-oophorectomy

USOUnilateral salpingo-oophorectomy

PLNDPelvic lymph node dissection

PALNDPara-aortic lymph node dissection

NEDNo evidence of disease

Download fulltext PDF



Author: Eun Young Ki - Dong Gyu Jang - Dong Jun Jeong - Chang Jin Kim - Sung Jong Lee

Source: https://link.springer.com/



DOWNLOAD PDF




Related documents