ナカバヤシ　アキラ   中林　章    所属   医学部 医学科（東京女子医科大学病院）    職種   准教授
論文種別	症例報告
言語種別	英語
査読の有無	査読あり
表題	A case of ovarian teratoma with nephroblastoma presenting spontaneous rupture.
掲載誌名	正式名：The journal of obstetrics and gynaecology research 略　 称：J Obstet Gynaecol Res ISSNコード：14470756/13418076
掲載区分	国外
巻・号・頁	45(5),pp.1079-1083
著者・共著者	Nakabayashi Akira, Kanno Toshiyuki, Takahashi Nobuko, Akizawa Yoshika, Onizuka Hiromi, Matsui Hideo
担当区分	筆頭著者
発行年月	2019/05
概要	Nephroblastoma (also known as Wilms' tumor) mainly occurs in the kidneys of children. Nephroblastoma outside the kidneys may be observed in three situations: primary disease, metastatic disease and nephroblastoma arising in teratoma. Teratoma with nephroblastoma (TWN) of the adult ovary is a rare tumor and only one case has been reported. We report an unusual adult case of ovarian TWN presented to us with acute abdomen due to the spontaneous rupture of the ovary. The rupture occurred at the site of TWN, while contralateral ovary with only mature cystic teratoma component had no rupture. After one and a half months of the ovary sparing surgery, the tumor disseminated to the splenic hilum and the omentum. A complete staging with maximum cytoreduction followed by adjuvant chemotherapy were performed. She remains disease free until present.
DOI	10.1111/jog.13887
PMID	30701637