Prevalence rates of bladder outlet obstruction (BOO) and detrusor underactivity (DU) and their related clinical and urodynamic findings in women with ≥ pelvic organ prolapse quantification stage II cystocele are important for clinical consultation. Thus, the aim of this study was to elucidate the above findings and between-group associations.
Between November 2011 and January 2017, medical records of all women with ≥stage II cystocele who underwent 20 min pad testing and urodynamic studies in a medical center were reviewed. Only those with complete data of maximum flow rate (Qmax) and detrusor pressure at maximum flow rate (PdetQmax) were enrolled. ANOVA test and post-hoc testing with bonferroni's correction were used for statistical analysis. Woman were defined as having DU when Qmax was \<12 mL/s and PdetQmax was \<10 cmH2O, and were defined as having BOO when Qmax was \<12 mL/s and PdetQmax was ≥25 cmH2O with sustained detrusor contraction during voiding cystometry.
Study Type
OBSERVATIONAL
Enrollment
455
20-minutes pad test and urodynamic study including uroflowmetry, filling cystometry and voiding cystometry.
BOO
Bladder outlet obstruction: Qmax was \<12 mL/s and PdetQmax was ≥25 cmH2O with sustained detrusor contraction during voiding cystometry.
Time frame: November 2011 to January 2017
DU
Detrusor underactivity: \<12 mL/s and PdetQmax was \<10 cmH2O
Time frame: November 2011 to January 2017
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