Huge ovarian mature cystic teratoma with gliomatosis peritonei and massive ascites in a postmenopausal woman

Teratoma of the ovary is the most frequently encountered germ cell tumor. It usually occurs in young women. Gliomatosis peritonei (GP) is mature neural glial tissue implanted onto the peritoneal surface. We present a case of a mature teratoma accompanied by GP and massive ascites in postmenopausal w...

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Main Authors: Chia-Shuen Lin, Ci Huang, Pei-Chen Li, Yung-Hsiang Hsu, Dah-Ching Ding
Format: Article
Language:English
Published: Wolters Kluwer Medknow Publications 2019-01-01
Series:Tzu Chi Medical Journal
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Online Access:http://www.tcmjmed.com/article.asp?issn=1016-3190;year=2019;volume=31;issue=4;spage=289;epage=291;aulast=Lin
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author Chia-Shuen Lin
Ci Huang
Pei-Chen Li
Yung-Hsiang Hsu
Dah-Ching Ding
author_facet Chia-Shuen Lin
Ci Huang
Pei-Chen Li
Yung-Hsiang Hsu
Dah-Ching Ding
author_sort Chia-Shuen Lin
collection DOAJ
description Teratoma of the ovary is the most frequently encountered germ cell tumor. It usually occurs in young women. Gliomatosis peritonei (GP) is mature neural glial tissue implanted onto the peritoneal surface. We present a case of a mature teratoma accompanied by GP and massive ascites in postmenopausal women. A 54-year-old, G0P0, woman presented in the gynecology outpatient department with abdominal distension for 6 months. Computed tomography scan of the abdomen and pelvis displayed an ovarian mass about 20 cm × 18 cm with peritoneal seeding, ascites, and enlarged paraaortic lymph nodes. A total hysterectomy and bilateral adnexectomy were performed. The pathology showed the left ovary contained a dermoid cyst. The biopsy of the peritoneal nodule displayed glial tissue confirming the diagnosis of GP. The patient remained in good condition 6 months postoperatively. We suggest GP be considered in patients presenting with teratomas and massive ascites. The radiological diagnosis is challenging due to the rarity of GP. Continued follow-up of patients with teratomas and GP is mandatory due to the potential of malignant transformation.
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2223-8956
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publishDate 2019-01-01
publisher Wolters Kluwer Medknow Publications
record_format Article
series Tzu Chi Medical Journal
spelling doaj-art-43ee40eadecd492487fad4916ae4a1b22025-08-20T01:55:41ZengWolters Kluwer Medknow PublicationsTzu Chi Medical Journal1016-31902223-89562019-01-0131428929110.4103/tcmj.tcmj_176_18Huge ovarian mature cystic teratoma with gliomatosis peritonei and massive ascites in a postmenopausal womanChia-Shuen LinCi HuangPei-Chen LiYung-Hsiang HsuDah-Ching DingTeratoma of the ovary is the most frequently encountered germ cell tumor. It usually occurs in young women. Gliomatosis peritonei (GP) is mature neural glial tissue implanted onto the peritoneal surface. We present a case of a mature teratoma accompanied by GP and massive ascites in postmenopausal women. A 54-year-old, G0P0, woman presented in the gynecology outpatient department with abdominal distension for 6 months. Computed tomography scan of the abdomen and pelvis displayed an ovarian mass about 20 cm × 18 cm with peritoneal seeding, ascites, and enlarged paraaortic lymph nodes. A total hysterectomy and bilateral adnexectomy were performed. The pathology showed the left ovary contained a dermoid cyst. The biopsy of the peritoneal nodule displayed glial tissue confirming the diagnosis of GP. The patient remained in good condition 6 months postoperatively. We suggest GP be considered in patients presenting with teratomas and massive ascites. The radiological diagnosis is challenging due to the rarity of GP. Continued follow-up of patients with teratomas and GP is mandatory due to the potential of malignant transformation.http://www.tcmjmed.com/article.asp?issn=1016-3190;year=2019;volume=31;issue=4;spage=289;epage=291;aulast=LinAscitesGliomatosis peritoneiTeratoma
spellingShingle Chia-Shuen Lin
Ci Huang
Pei-Chen Li
Yung-Hsiang Hsu
Dah-Ching Ding
Huge ovarian mature cystic teratoma with gliomatosis peritonei and massive ascites in a postmenopausal woman
Tzu Chi Medical Journal
Ascites
Gliomatosis peritonei
Teratoma
title Huge ovarian mature cystic teratoma with gliomatosis peritonei and massive ascites in a postmenopausal woman
title_full Huge ovarian mature cystic teratoma with gliomatosis peritonei and massive ascites in a postmenopausal woman
title_fullStr Huge ovarian mature cystic teratoma with gliomatosis peritonei and massive ascites in a postmenopausal woman
title_full_unstemmed Huge ovarian mature cystic teratoma with gliomatosis peritonei and massive ascites in a postmenopausal woman
title_short Huge ovarian mature cystic teratoma with gliomatosis peritonei and massive ascites in a postmenopausal woman
title_sort huge ovarian mature cystic teratoma with gliomatosis peritonei and massive ascites in a postmenopausal woman
topic Ascites
Gliomatosis peritonei
Teratoma
url http://www.tcmjmed.com/article.asp?issn=1016-3190;year=2019;volume=31;issue=4;spage=289;epage=291;aulast=Lin
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