title: Predictors for de novo stress urinary incontinence following extensive pelvic reconstructive surgery.
abstract: OBJECTIVE
  The aim of this study was to look for possible predictors preoperatively for the development of de novo stress urinary incontinence (SUI) in urodynamically continent women who underwent pelvic reconstructive surgery (PRS).
  
  
  METHODS
  Medical records of 637 continent women who underwent PRS for severe prolapse from January 2005 to December 2013 in our institutions were included in this study. We excluded women who had urodynamic stress incontinence (UDI) either occult or overt, detrusor overactivity, neurogenic bladder-voiding dysfunction, and previous anti-incontinent surgery. Primary outcome measure was the development of de novo SUI at 6 months to 1 year post operation.
  
  
  RESULTS
  Of women in this study, 11 % developed postoperative de novo SUI at 6 months to 1 year of follow-up. Women older than 66 years were 2.86 times [95 % confidence interval (CI) 1.01-2.53, p = 0.14], diabetes mellitus (DM) 2.18 times (95 % CI 1.63-4.21, p = 0.002), certain type of transvaginal mesh procedure 3.5 times (95 % CI, p < 0.001), maximum urethral closure pressure (MUCP) < 60 mmH20 4.65 times (95 % CI, 2.87-8.64, p < 0.001), and functional urethral length (FUL) < 2 cm 3.48 times (95 % CI, 2.13-5.83, p < 0.001) at greater risk of developing de novo SUI.
  
  
  CONCLUSIONS
  Continent women with advanced pelvic organ prolapse (POP) > 66 years, with DM or low MUCP and FUL values during preoperative urodynamic evaluation have higher risk of developing de novo SUI; therefore, we suggest counselling such women for concomitant PRS and anti-incontinent surgery.
authors: Department of Obstetrics and Gynecology, Chang Gung Memorial Hospital Keelung, Keelung Medical Centre, 222, Maijin Road, Keelung, Taiwan, 204, Republic of China, 2378@cgmh.org.tw.
authors: Tsia-Shu
authors: TS
authors: Lo
authors: Nazura
authors: N
authors: Bt Karim
authors: Enie Akhtar
authors: EA
authors: Nawawi
authors: Pei-Ying
authors: PY
authors: Wu
authors: Zalina
authors: Z
authors: Nusee
mesh_terms: D000328:Adult; D000368:Aged; D005260:Female; D013509:Gynecologic Surgical Procedures / Q000009:adverse effects*; D006801:Humans; D008875:Middle Aged; D011183:Postoperative Complications / Q000453:epidemiology* / Q000209:etiology; D013624:Taiwan / Q000453:epidemiology; D014550:Urinary Incontinence, Stress / Q000453:epidemiology* / Q000209:etiology; D014621:Vagina / Q000601:surgery