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ID 14457
Eprint ID
14457
フルテキストURL
Thumnail 104_501.pdf 2.68 MB
タイトル(別表記)
The usefulness of ultrasongraphy in endometrial carcinoma : Particularly comparing transabdominal and transvaginal ultrasonography
著者
友國 弘敬 岡山大学医学部産科婦人科学教室
抄録
Between April, 1986 and March, 1991, 60 patients who underwent surgical treatment for endometrial carcinoma at the Department of Obstetrics and Gynecology, Okayama University Hospital, were preperatively examined by transvaginal ultrasonography (TV) and trans-abdominal ultrasonography (TA). The findings obtained were compared with the pathological findings to determine their usefulness in evaluating myometrial invasion and cervical invasion of endometrial carcinoma. Sensitvity of the lesion was 98.3% by TV and 80.0% by TA (p<0.01). Accuracy of the presence of myometrial invasion was 88.3% by TV and 70.0% by TA. Moreover, in evaluating the depth of myometrial invasion in three degrees (MO : Tumor limited to endometrium, M1 : Invasion to<1/2 myometrium, and M2 : Invasion >1/2 myometrium), the accuracy was 85.0% by TV and 61.7% by TA (p<0.01). In regard to the minimum width of the intact myometrium and the thickness of the high echoic area measured by each method, significant differences were obserevd between the M2-group and the other two group by the two methods. These p-values in TV were more significant than those in TA. In evaluating the presence of cervical invasion, the accuray was 95.0% by TV, while 88.3% by TA. Thus TV was found to be more useful than TA in the evaluation of both myometrial invasion and cerical invasion.
キーワード
子宮体癌
筋層浸潤
頚部浸潤
経腟走査
超音波断層法
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
501
終了ページ
510
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_501/_article/-char/ja/
関連URL
http://www.okayama-u.ac.jp/user/oma/
言語
Japanese
著作権者
Copyright© 岡山医学会
論文のバージョン
publisher
査読
有り
Eprints Journal Name
joma