BJOG : an international journal of obstetrics and gynaecology · 2001
Bladder neck mobility in continent nulliparous women.
Клиническое исследованиеКонтролируемое клиническое исследованиеСтатьяНазвание и аннотация: Перевод пока не подготовлен
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Peschers U M, Fanger G, Schaer G N, Vodusek D B, DeLancey J O, Schuessler B
Аннотация
OBJECTIVE: To evaluate the mobility of the vesical neck during coughing and valsalva in healthy nulliparous volunteers and to test the reliability of the technique applied.
DESIGN: Clinical observational study.
SETTING: Department of Obstetrics and Gynaecology, Cantonal Hospital Lucerne, Switzerland.
POPULATION: Thirty-nine nulliparous volunteers.
METHODS: Vesical neck motion was assessed with perineal ultrasound. Intra-abdominal pressure was controlled for with an intrarectal probe. Intra-rater reliability was evaluated.
RESULTS: Vesical neck mobility was significantly lower during coughing (8 mm, SD 4 mm) than during valsalva (15 mm, SD 10 mm) (P < 0.005). Between individuals mobility varied from 4 mm to 32 mm during coughing and from 2 mm to 31 mm during valsalva. Test-retest-studies showed a maximum difference between to tests during coughing of 4 mm and during valsalva of 5 mm.
CONCLUSION: The bladder neck is mobile in normal continent women and bladder neck mobility is lower during coughing than during Valsalva.
DESIGN: Clinical observational study.
SETTING: Department of Obstetrics and Gynaecology, Cantonal Hospital Lucerne, Switzerland.
POPULATION: Thirty-nine nulliparous volunteers.
METHODS: Vesical neck motion was assessed with perineal ultrasound. Intra-abdominal pressure was controlled for with an intrarectal probe. Intra-rater reliability was evaluated.
RESULTS: Vesical neck mobility was significantly lower during coughing (8 mm, SD 4 mm) than during valsalva (15 mm, SD 10 mm) (P < 0.005). Between individuals mobility varied from 4 mm to 32 mm during coughing and from 2 mm to 31 mm during valsalva. Test-retest-studies showed a maximum difference between to tests during coughing of 4 mm and during valsalva of 5 mm.
CONCLUSION: The bladder neck is mobile in normal continent women and bladder neck mobility is lower during coughing than during Valsalva.