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フルテキストURLA020047000102.pdf ( 1.1MB ) 公開日 2010-04-19
タイトルAppearance of Tumor Cells in Cyst Fluid of Malignant Ovarian Tumor
作成者Numa, Fumitaka
Suminami, Yoshinori
Ogata, Hidenobu
Nawata, Shugo
Umayahara, Kenji
Nakamura, Yasuhiko
Sugino, Norihiro
Hiraoka, Fumiko
Ise, Etsuko
Takahashi, Mutsuo
Hirabayashi, Kei
Hiratsuka, Keisuke
Kato, Hiroshi
作成者ヨミヌマ, フミタケ
スミナミ, ヨシノリ
オガタ, ヒデノブ
ナワタ, シュウゴ
ウマヤハラ, ケンジ
ナカムラ, ヤスヒコ
スギノ, ノリヒロ
ヒラオカ, フミコ
イセ, エツコ
タカハシ, ムツオ
ヒラバヤシ, ケイ
ヒラツカ, ケイスケ
カトウ, ヒロシ
作成者所属山口大学医学部
内容記述(抄録等)The significance of spillage of tumor cells into the abdominal cavity by fine needle aspiration or rupture of adnexel masses in case of malignancy is the focus. However, the appearance rate of malignant cells in cyst fluid by fine needle aspiration has been quite variable. We therefore evaluated the appearance rate of malignant cells in the cyst fluid from malignant ovarian tumors. Our study population included 29 women with malignant ovarian tumor who attended two hospitals between November 1995 and October 1998. Cyst fluid samples were aspirated from the tumors immediately after the removal of tumor. All cytologic and histologic preparations were reviewed by investigators who did not know any information of the tissues. A considerable number of viable malignant cells were found in twenty two of 26 adnexal malignancies (84.6%). There was no significant difference in the appearance of viable tumor cells among different histologic types of tumor. Four negative cases included 3 mucinous tumors of borderline malignancy and one endometrioid adenocarcima (G1). The cyst fluid of most of the malignant ovarian tumor contains viable tumor cells, suggesting the risk of spillage of malignant tumor cells. On the other hand, there may be decreased risk of spillage of malignant tumor cells in mucinous tumors of borderline malignancy.
本文言語eng
著者キーワードcyst fluid
malignant ovarian tumor
spillage of tumor cells
aspiration cytologic biopsy
laparoscopy
主題医学
資料タイプtext
ファイル形式application/pdf
出版者Yamaguchi University Graduate School of Medicine
NII資料タイプ紀要論文
ISSN0513-1812
NCIDAA00594272
学内刊行物(紀要等)The bulletin of the Yamaguchi Medical School
掲載誌名The bulletin of the Yamaguchi Medical School
掲載誌名別表記山口医科大学紀要
47
1-2
開始ページ5
終了ページ9
発行日2000-06
著者版/出版社版出版社版
リポジトリIDA020047000102
地域区分山口大学
URIhttp://www.lib.yamaguchi-u.ac.jp/yunoca/handle/A020047000102