Bladder function after sacrospinous hysteropexy and vaginal wall repair in women with uterovaginal prolapse

To evaluate the impact of repair of uterovaginal prolapse using sacrospinous hysteropexy and vaginal wall repair on the bladder function.

The study was conducted at the urogynecology clinic of Suez Canal University Hospitals, Ismailia from January 2014 to March 2016. This study included women with a diagnosis of uterovaginal prolapse and wishing to preserve their uteri. Bladder function was evaluated through assessment of urological symptoms using a standardized questionnaire - the urogenital distress inventory (UDI-6) - in addition to urodynamic studies just before and six-months after the sacrospinous hysteropexy ± associated vaginal wall repair operation.

Twenty-seven patients completed the study with a mean age of 36.5 ± 4 years. Only 3 women had sacrospinous hysteropexy with no additional procedures. Other procedures included anterior colporrhaphy (12), posterior colporrhaphy (9) and perineorrhaphy (15). Based on UDI-6, there was no significant difference between the pre- and post-operative symptoms of stress urinary incontinence (SUI) [8/27 (29.6%) vs. 9/27 (33.3%) respectively; p value = 0.7]. The pre- and post-operative symptoms of urge urinary incontinence were also insignificantly different [13/27 (48.1%) vs. 15/27 (55.5%); p value = 0.5]. The total score of UDI-6 increased from 24.5 ± (14.2) to 32.8 ± (29.4) which was not statistically significant (p value = 0.12). Urodynamically, voiding dysfunction was found less frequently after the operation, however the difference was statistically insignificant [9/27 (33.3%) vs. 8/27 (29.6%); p value = 0.7].

Sacrospinous hysteropexy and associated vaginal wall repair do not affect the bladder function either subjectively or objectively.