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ID 14453
Eprint ID
14453
フルテキストURL
Thumnail 104_489.pdf 2.04 MB
タイトル(別表記)
The usefulness of transvaginal ultrasonography and MRI in endometrial carcinama : Evaluating myomertrial and cervical invasion
著者
吉原 英介 岡山大学医学部産科婦人科学教室
抄録
Between October, 1988 and March, 1991, twenty-mine patients with endometrial carcinoma bad both transvaginal ultrasonography (TVUS) and magnetic resonance imaging (MRI) performed following hysterectomy at the Departmetn of Gynecology and Obstetrics, Okayama University Medical School. The findings were compared with the pathological findings to determine the usefulness of each method. The sensitivity of dectecthing myometrial invasion was 100% by TVUS and 96% by MRI. The accuracy was 86% by each method. The depth of myometrial invasion was classified into 3 degrees [no myometrial invasion, superficial invasion (≤1/2), deep invasion (>1/2)]. The correct diagnostic rate was 86% by TVUS and MRI. The minimum width and the minimum/maximum width ratio of the intact myometrium obtained by each method in the pathological deep invasion group were significantly lower than those obtained in the other two groups (p<0.01). The sensitivity, the accuracy and the specificity of detecting cervical invasion were 89%, 93% and 95% by both methods. There was no difference between TVUS and MRI for diagnosing myometrial and cerical invasion of endometrial carcinoma.
キーワード
子宮体癌
経腟走査超音波断層法
MRI
筋層浸潤
頚部浸潤
発行日
1992
出版物タイトル
岡山医学会雑誌
出版物タイトル(別表記)
Journal of Okayama Medical Association
104巻
5-6号
出版者
岡山医学会
出版者(別表記)
Okayama Medical Association
開始ページ
489
終了ページ
499
ISSN
0030-1558
NCID
AN00032489
資料タイプ
学術雑誌論文
オフィシャル URL
https://www.jstage.jst.go.jp/article/joma1947/104/5-6/104_5-6_489/_article/-char/ja/
関連URL
http://www.okayama-u.ac.jp/user/oma/index.html
言語
Japanese
著作権者
岡山医学会
論文のバージョン
publisher
査読
有り
Eprints Journal Name
joma