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Title: 女性の尿道狭窄に対する尿道ブジー法前後のウロダイナミック検査
Other Titles: Urodynamic studies before and after gradual urethral dilatation with metal sounds for female urethral stricture
Authors: 高尾, 雅也 researcher_resolver_name
浅野, 友彦 researcher_resolver_name
中村, 宏 researcher_resolver_name
Author's alias: Takao, Masaya
Asano, Tomohiko
Nakamura, Hiroshi
Keywords: Urethral dilatation
Female urethral stricture
Metal sound
Urodynamic study
Issue Date: Jan-1992
Publisher: 泌尿器科紀要刊行会
Journal title: 泌尿器科紀要
Volume: 38
Issue: 1
Start page: 15
End page: 17
Abstract: 尿道狭窄の女性16名において,尿道ブジーによる尿道拡張法前後のウロダイナミック検査を検討した結果,尿道径の拡張,尿道抵抗の低下および平均尿流量率の改善が認められた
We evaluated the urodynamics in women with urethral stricture after urethral dilatation. A total of 16 patients underwent treatment with gradual urethral dilatation at increasing intervals (2 weeks, 1 month, 3 months and 6 months). Their urethra was dilated up to 30 F. with metal sounds. Urethral calibration with bougie a boule, uroflowmetry and urethral pressure profile were performed before urethral dilatation and 1 week after the last dilatation. The urethral caliber was increased from 18.1 +/- 0.6 F. to 23.5 +/- 1.0 F. (P less than 0.005), average flow rate from 9.4 +/- 0.8 ml/sec to 11.2 +/- 1.1 ml/sec (P less than 0.025) and maximum urethral pressure with a full bladder decreased from 105.4 +/- 9.4 cmH2O to 87.5 +/- 10.5 cmH2O (P less than 0.05). With gradual urethral dilatation with metal sounds, (1) the urethra was significantly dilated, (2) maximum urethral pressure was significantly decreased and (3) average flow rate was significantly increased.
URI: http://hdl.handle.net/2433/117456
PubMed ID: 1546563
Appears in Collections:Vol.38 No.1

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