Are there differences between women with urge predominant and stress predominant mixed urinary incontinence?

OBJECTIVE: We sought to determine if there are differences in clinical and urodynamic parameters between women with urge predominant and those with stress predominant mixed urinary incontinence (MUI). METHODS: Charts of 99 female patients with complaints of MUI were reviewed. Patients were divided into two groups based on the subjective predominance of either stress incontinence (MSUI) or urge incontinence (MUUI). All patients completed a subjective evaluation including an AUA Symptom Index, Urogenital Distress Inventory (UDI-6), and Incontinence Impact Questionnaire (IIQ-7). Objective non-invasive measures included physical exam, 48-hr voiding diary, and a 24-hr pad test. Videourodynamics studies (VUDS), performed in all patients, were reviewed and the presence and characteristics of detrusor overactivity (DO) and stress incontinence were noted. RESULTS: There were no significant differences between groups with respect to symptom scores. MUUI patients had significantly higher pad usage, and lower maximum and average voided volumes than MSUI patients. They were also more likely to have lower urodynamic bladder capacities and demonstrable DO (70% vs. 26%) on VUDS with contractions occurring at lower bladder volumes and with higher amplitude. MSUI patients were more likely to have demonstrable SUI on physical examination (63% vs. 16%) and on VUDS (100% vs. 61%). CONCLUSIONS: There do appear to be differences in clinical and urodynamic parameters between patients with stress predominant and urge predominant MUI. These may help to determine which component of the mixed incontinence is more problematic.     

Pharmacotherapy of urinary incontinence

The pathophysiology of urinary incontinence (UI) involves an overactive detrusor (DOA) or an incompetent urethral sphincter. Therefore, the three most common types of UI are stress urinary incontinence (SUI), urge urinary incontinence (UUI), or a combination of stress and urge known as mixed urinary incontinence (MUI). Pharmacotherapy represents a recognized option for the treatment of different types of UI. A literature search of Medline publications on pharmacological treatment of urinary incontinence until 2008 was performed. Relevant data from recently published literature were included. Anticholinergics are the cornerstone of UUI treatment, whereas serotonin and norepinephrine re-uptake inhibitors represent an option for SUI treatment. A significant percentage of patients with UI, mainly those with UUI and MUI, can be treated successfully with pharmacotherapy.     

Mixed urinary symptoms: What are the urodynamic findings?

AIM: To define the urodynamic diagnoses of women with mixed urinary incontinence (MUI) symptoms. MATERIALS AND METHODS: Women with MUI symptoms were studied. They were divided into stress predominant MUI; urge predominant MUI; or equal severity of stress and urge MUI on the basis of the most severe symptom scored on the King's Health Questionnaire. The frequency of different urodynamic diagnoses for the all women with MUI and in each of the above groups was calculated. RESULTS: Overall 3,338 women were studied. Of these 49% (1,626/3,338) reported MUI symptoms and were included. In this group 29% (464/1,626) had stress predominant MUI, 15% (248/1,626) had urge predominant MUI and 56% (912/1,626) had equal severity of urge and stress MUI. On urodynamics 42% (665/1,626) had pure urodynamic stress incontinence, 25% (414/1,626) had pure detrusor overactivity, 18% (299/1,626) had both detrusor overactivity and urodynamic stress incontinence and 15% (248/1,626) had normal urodynamic studies. In those with stress predominant MUI, 82% had urodynamic stress incontinence; in those with urge predominant MUI, 64% had detrusor overactivity. The urodynamic diagnoses were significantly different for the different balance of symptoms (P < 0.05, Chi-Square test). In women with equal severity of urge and stress incontinence, 46% had detrusor overactivity while 54% had urodynamic stress incontinence. CONCLUSIONS: The relative severity of MUI symptoms from a symptom questionnaire significantly distinguishes between different urodynamic diagnoses. Women with urge predominant MUI are more likely to have detrusor overactivity while those with stress predominant MUI are more likely to have urodynamic stress incontinence.     

Duloxetine compared with placebo for the treatment of women with mixed urinary incontinence

AIMS: Evaluate duloxetine in the treatment of women with mixed urinary incontinence (MUI). MATERIALS AND METHODS: 588 women, 19-85 years old with >or=4 incontinence episodes/week were randomly assigned to duloxetine 80 mg/day (N = 300) or placebo (N = 288). Patients were classified into three symptom subgroups: stress or urge predominant MUI (SPMUI or UPMUI) or balanced MUI (BMUI) based on their responses to the validated Stress/Urge Incontinence Questionnaire. Half the population was randomly assigned to have urodynamics; SPMUI, UPMUI, and BMUI condition diagnoses were based on signs, symptoms, and urodynamic observations. The primary outcome measure was the change in incontinence episode frequency (IEF). Secondary outcome measures included the Incontinence Quality of Life (I-QOL) scores, the ICI Quality of Life (ICIQ-SF) score, and the Patient Global Impression of Improvement (PGI-I) rating. RESULTS: At baseline, women with SPMUI averaged 15.9 IEF/week (61% stress), those with UPMUI averaged 13.2 (70% urge), and those with BMUI averaged 16.5 (52% urge). Overall IEF decreases were significantly greater with duloxetine than placebo (median percent reduction 60% vs. 47%, P < 0.001); both UUI and SUI episodes were significantly decreased with duloxetine (median SUI IEF reduction 59% vs. 43%, P = 0.001; UUI IEF reduction 58% vs. 40%, P < 0.001). Duloxetine IEF decreases were significantly greater for patients with SPMUI conditions and symptoms and for those with UPMUI conditions but not symptoms. Significant benefits were also demonstrated with duloxetine for improvements in I-QOL total score (11.5 points vs. 8.1 points, P = 0.002), all three I-QOL subscale scores, and for the ICIQ-SF score (-2.6 vs. -1.7, P = 0.002) as well as for PGI-I ratings (much/very much better 44.2% vs. 27.3%, P = 0.001). CONCLUSION: Duloxetine demonstrated significant efficacy in this population of women with MUI.     

Clinical and urodynamic features according to subjective symptom severity in female urinary incontinence

AIMS: The aim of this study was to determine the relationship between subjective symptom severity and clinical or urodynamic parameters and to compare these parameters according to subjective symptom severity. METHODS: A total of 268 female patients with grade II (n = 94) and grade III (n = 174) according to the Ingelman-Sundberg scale were included in the study. Mean patient age was 55.9 years (range 28-80). Of 268 patients, 196 women (73.1%) complained of stress urinary incontinence (SUI) and 72 (26.9%) reported additional symptoms of urge urinary incontinence (UUI). Fifty-four (20.1%) women previously had hysterectomies and 12 (4.5%) underwent surgery for UI. RESULTS: Patients with severe incontinence (grade III) are older, have longer duration of symptoms, concomitant urgency or UUI, and low maximal urethral closure pressure and low Valsalva leak point pressure (VLPP). No difference in other characteristics including pad test loss and urethral mobility was observed in the two groups. In the multivariate logistic regression analysis, a longer duration of symptoms was associated with an increased likelihood of severe symptoms (P = 0.025). Patients with mixed incontinence were at five-fold increased risk of severe symptoms compared with those with SUI only (P = 0.011). In the same model, increasing VLPP was associated with a decreased likelihood of severe symptoms (P = 0.037). CONCLUSIONS: Longer symptom duration, mixed incontinence and low VLPP have independent effects on the severity of incontinence. Our findings suggest that incontinent patients with sphincteric impairment or urge component may have and increased probability of severe symptoms.     

Difference in quality of life in women with urge urinary incontinence compared to women with stress urinary incontinence

Introduction  We evaluated whether women with urge urinary incontinence (UUI) have lower quality of life (QOL) than women with other forms of urinary incontinence. Methods  Patients completed three validated questionnaires when presenting for evaluation at a urogynecology practice and were divided into four groups based on their responses: those with symptoms of stress urinary incontinence (SUI), UUI, both SUI and UUI (mixed UI), and neither SUI nor UUI (controls). Results  A total of 465 women were included: 53 women with UUI (11.4%), 101 with SUI (21.7%), 200 with mixed UI (43%), and 111 controls (23.9%). Overall, there was a significant difference (p < 0.001) in PFIQ bladder scale scores as a function of UI group, with individual mean PFIQ scores of 17.1 for controls, 22.3 for SUI, 32.7 for UUI, and 36.8 for mixed UI. Individually, all seven questions in the PFIQ bladder domain were significantly different by group (p ≤ 0.001). Conclusions  Women with UUI and mixed UI have lower QOL scores than women without incontinence or with only SUI. The project was approved by the IRB at Hartford Hospital.     

Extracorporeal magnetic innervation treatment for urinary incontinence

BACKGROUND: Extracorporeal magnetic innervation (ExMI) is a new technology used for pelvic muscle strengthening for the treatment of stress urinary incontinence. We explored whether this new technology is effective for patients with urge incontinence, as well as those with stress urinary incontinence. METHODS: We studied 20 patients with urge incontinence and 17 patients with stress urinary incontinence. The Neocontrol system (Neotonus Inc., Marietta, GA) was used. Treatment sessions were for 20 min, twice a week for 8 weeks. Evaluations were performed by bladder diaries, one-hour pad weight testing, quality-of-life surveys and urodynamic studies. RESULTS: Of the urge incontinence cases, five patients were cured (25.0%), 12 patients improved (60.0%) and three patients did not show any improvement (15.0%). Leak episodes per day reduced from 5.6 times to 1.9 times at 8 weeks (P < 0.05). Eight patients with urge incontinence recurred within 24 weeks after the last treatment (47.1%). Of the stress incontinence cases, nine patients were cured (52.9%), seven patients improved (41.1%) and one patient did not show any improvement (6%). In one-hour pad weight testing, the mean pad weight reduced from 7.9 g to 1.9 g at 8 weeks (P < 0.05). Three patients returned to the baseline values within 24 weeks after the last treatment (17.6%). No side-effects were experienced by any of the patients. CONCLUSION: Although the results for urge incontinence were less effective than for stress urinary incontinence, ExMI therapy offers a new option for urge incontinence as well as stress urinary incontinence.     

Effect of detrusor function on the therapeutic outcome of a suburethral sling procedure using a polypropylene sling for stress urinary incontinence in women

OBJECTIVE: To assess the effect of detrusor function on the therapeutic outcome of a suburethral sling procedure in women with stress urinary incontinence (SUI). MATERIAL AND METHODS: A total of 192 women with SUI who had undergone a suburethral sling procedure were enrolled. According to the baseline urodynamic results, patients' bladder functions were classified as follows: (i) normal detrusor function; (ii) detrusor overactivity; and (iii) detrusor underactivity or acontractile detrusor. Surgical results, urodynamic parameters and patient satisfaction were compared among these three groups. RESULTS: Overall, 106 patients had normal detrusor function, 36 had detrusor overactivity and 50 had detrusor underactivity or an acontractile detrusor. A continent outcome was achieved in 135 women (70.3%), urge incontinence in 23 (12%), minimal SUI in 32 (16.7%) and moderate SUI in two (1%). Persistent urge incontinence was noted in 13 women (36%) with detrusor overactivity, and recurrent SUI occurred in 18 women (36%) with detrusor underactivity or an acontractile detrusor. No significant change in urodynamic parameters between baseline and after treatment was found in any of the patient groups. The satisfaction rate was 98.1% in patients with normal detrusor function, 82% in patients with detrusor underactivity or an acontractile detrusor and 75% in patients with detrusor overactivity (p<0.05). CONCLUSION: Compared to women with normal detrusor function, those with preoperative detrusor overactivity and those with detrusor underactivity or an acontractile detrusor experienced an unfavorable therapeutic outcome of the suburethral sling procedure in terms of urge incontinence and recurrent SUI after surgery.     

The male sling for stress urinary incontinence: urodynamic and subjective assessment

PURPOSE: We prospectively examined whether the fixed urethral resistance of the perineal male sling for the treatment of stress incontinence causes significant bladder outlet obstruction or de novo voiding dysfunction. MATERIALS AND METHODS: A total of 22 patients (average age 67 years old) were evaluated before and after surgery with videourodynamics, the self-administered UCLA Prostate Cancer Index incontinence section and pad score. RESULTS: Mean followup was 25 months (range 6 to 42). All patients complained of a moderate to severe problem before surgery. After surgery 16 (73%) reported a very small problem/no problem, 3 (14%) a moderate problem and 3 (14%) reported a big problem. Average pad use +/- SD decreased from 4.6 +/- 2.5 to 0.74 +/- 1.0 pads (p <0.01). Median UCLA Prostate Cancer Index incontinence score increased from 82 to 313, p <0.001. Mean retrograde leak point pressure (RLPP) increased from 30.4 +/- 15.9 to 59.9 +/- 9.7 cm water. Bladder outlet obstruction did not develop in any patients after surgery. Average maximum flow rate did not change significantly (17.7 +/- 6.5 vs 19.2 +/- 9.7 ml per second, p = 0.6). Nor was there a significant change in detrusor pressure at maximum flow rate (40.3 +/- 9.2 vs 45.8 +/- 14.7 cm water, p = 0.3). While de novo urgency or urge incontinence did not develop in any patients, 2 of 5 patients with a moderate/big leakage problem demonstrated postoperative detrusor overactivity on cystometry. Both individuals requiring more than 3 pads daily had a postoperative RLPP of less than 50 cm water. CONCLUSIONS: Pad use, leak point pressure and urinary incontinence scores are significantly improved after sling surgery. Fixed resistance does not lead to bladder outlet obstruction. Postoperative RLPP less than 50 cm water and urodynamic detrusor overactivity are associated with increased pad use and bother.     

Detrusor overactivity and urge urinary incontinence following trans obturator versus midurethral slings

AIMS: To compare the rates of resolution of detrusor overactivity (DO) and subjective urge urinary incontinence (UUI) as well as de novo DO and UUI between the Monarc, TVT, and SPARC midurethral sling procedures. METHODS: Two hundred and seventy-six subjects with urodynamic stress or mixed urinary incontinence underwent retropubic midurethral slings (TVT, N = 99; SPARC, N = 52) or transobturator slings (Monarc, N = 125). All evaluable subjects had a routine office evaluation, subjective assessment of UUI, and multichannel urodynamic testing pre- and 3 months postoperatively. Comparisons were made using Student's t-test, ANOVA, McNemar's test, and Chi-Square test where appropriate. Multivariate logistic regression was performed to detect possible confounding factors such as sling type, and differences in concomitant surgical procedures. RESULTS: De novo subjective UUI differed significantly between the Monarc and the other two slings (33% TVT vs. 8% Monarc vs. 17% SPARC, P = 0.04). Fourteen to Sixteen percents of patients with preoperative UUI who underwent TVT or SPARC had worsening of their UUI symptoms while only 6% of the Monarc group did (P = 0.02). There was no difference in rates of resolution of DO among the three groups (40% vs. 48% vs. 32%, P = 0.39) or de novo DO (32% vs. 22% vs. 22%, P = 0.64) at 3 months. CONCLUSIONS: Patients who undergo transobturator procedures have significantly lower rates of de novo UUI than those who undergo midurethral sling procedures. Rates of resolution of DO, UUI, and de novo DO do not differ between groups.     

Solifenacin: as effective in mixed urinary incontinence as in urge urinary incontinence

Patients with mixed urinary incontinence (MUI) are frequently treated with antimuscarinic therapy, despite little data being previously published for this patient group. We present a subgroup analysis of patients with overactive bladder syndrome, assessing the efficacy of once-daily solifenacin succinate in patients with MUI (n=1041) or urge urinary incontinence (UUI; n=1648) only. A greater proportion of patients receiving solifenacin achieved resolution of incontinence in both the MUI and UUI groups (MUI: 5 mg=43%, 10 mg=49%; UUI: 5 mg=55%, 10 mg=54%) compared with patients receiving placebo (MUI 33%, UUI 35%). Baseline to endpoint improvements in all other symptoms were statistically significant vs placebo for both solifenacin doses in both cohorts. The incidence of adverse events was comparable between the MUI and UUI cohorts. This analysis shows that once-daily solifenacin was as effective and well tolerated in patients with MUI as in patients with UUI.     

Predictive factors from videourodynamic study for delayed urinary continence after laparoscopic radical prostatectomy

PurposeTo search for risk factors for delayed urinary continence after laparoscopic radical prostatectomy (LRP).Materials and methodsPatients who received LRP for localized prostate cancer between January 2011 and December 2013 were enrolled. All patients were evaluated with a detailed history, physical examination, and videourodynamic study (VUDS) prior to the operation. After surgery, they were followed up in the outpatient department at 1 month, 3 months, 6 months, and 12 months. The clinical patient data and VUDS parameters were compared between subgroups of patients with and without stress urinary incontinence (SUI), urgency, or urgency urinary incontinence (UUI) according to their clinical symptoms 6 months after surgery.ResultsA total of 48 patients with a mean age of 72.1 ± 5.68 years were enrolled. Patients with SUI had a larger mean baseline total prostate volume (TPV) (61.42 ± 30.4 mL vs. 45.64 ± 19.98 mL, p = 0.04), higher cancer stage (47.6% vs. 18.5%, p = 0.031), and longer operation time (269.95 ± 52.17 minutes vs. 230.15 ± 48.77 minutes, p = 0.011) than those without SUI. Most baseline VUDS parameters were not significantly different between SUI and non-SUI subgroups except for full sensation (FS; p = 0.037) and the presence of bladder outlet obstruction (BOO; 52.4% vs. 22.2%, p = 0.038). Patients with urgency had a higher maximal flow rate (p = 0.046) than those without. Patients with postoperative UUI had a larger first sensation of filling (FSF; p = 0.035) than those without. Interestingly, baseline urodynamic detrusor overactivity (DO) and BOO did not have an impact on postoperative urgency or UUI. Multivariate analysis showed no parameters which predicted SUI, urgency, or UUI after radical prostatectomy.ConclusionPreoperative small bladder capacity at FS, large prostate, and BOO are predicting factors of SUI at 6 months after LRP. Baseline DO and BOO did not have an impact on postoperative urgency or UUI.     

Predictors of postoperative antimuscarinics in women with mixed urinary incontinence after transobturator surgery

Introduction and hypothesis

The study sought to identify the risk factors of postoperative use of antimuscarinics after transobturator surgery in women with mixed urinary incontinence (MUI) displaying both urodynamic stress urinary incontinence (SUI) and involuntary detrusor contraction (IDC) with leakage in urodynamic study.

Methods

The clinical data of 103 patients with MUI who underwent transobturator tape (TOT) sling surgery were retrospectively reviewed. The patients were followed at least a year. To determine risk factors for postoperative use of antimuscarinics, variables of only those with P values?<?0.05 on univariate analysis were included in the multivariate logistic regression analysis with forward stepwise building.

Results

Eight-four (81.6 %) of 103 patients were included in this study. The cure rate of urge urinary incontinence (UUI) was 69.0 % (58/84). Antimuscarinics were prescribed postoperatively in 22 (26.2 %) of 84 patients. Variables affecting postoperative use of antimuscarinics were age, parity, episode of any UUI, preoperative use of antimuscarinics, predominant urgency incontinence type, detrusor pressure at maximum flow, and Urogenital Distress Inventory 6. Increasing age and preoperative use of antimuscarinics increased the odds of postoperative use of antimuscarinics following TOT surgery.

Conclusion

Patients who were older and had taken antimuscarinics preoperatively were significantly associated with postoperative use of antimuscarinics.     

Five-year outcomes of the tension-free vaginal tape procedure for treatment of female stress urinary incontinence

OBJECTIVES: We evaluated the long-term efficacy and safety of a tension-free vaginal tape (TVT) procedure for the treatment of female stress urinary incontinence (SUI) in a Korean population. METHODS: We included 134 patients (mean age, 52.3+/-9.3 yr) who underwent the TVT procedure for SUI in three institutions and followed for 5 yr (mean, 67.0 mo; range, 60-76 mo) postoperatively. We analysed voiding diaries and complete multichannel urodynamic studies preoperatively as well as cough stress tests, uroflowmetry, and questionnaires postoperatively. RESULTS: The overall 5-yr success rates (cure/improved) were 94.9% (76.9% and 18.0%, respectively), with an 86.6% patient satisfaction rate. Although the success rates between 1 and 5 yr were similar (97.7% vs. 94.9%), the cure rate decreased from 90.1% to 76.9% (p<0.001) at 5 yr. The 5-yr cure rate for mixed urinary incontinence (MUI) was 72.0%, which was not significantly different from pure SUI (78.0%, p>0.05). Maximal flow rate dropped from 25.9+/-10.3ml/s to 20.4+/-8.6ml/s at 1 mo postoperatively and recovered to 24.8+/-8.5ml/s at 5 yr. Complications included bladder perforation in 5 patients (3.7%), tape cutting or release in 11 (8.2%), and persistent suprapubic pain in 3 (2.2%). Urgency and urge incontinence improved in 46.7% and 48.0% of patients, respectively. CONCLUSIONS: TVT was an effective and safe procedure for SUI and MUI with high success rates in the long-term follow-up. It also improved concomitant overactive bladder symptoms and initially reduced postoperative urine flow, which recovered over time.     

Voiding dynamics in women with stress urinary incontinence and high‐stage cystocele

Objectives: The aim of this study was to identify the urodynamic features of women with stress urinary incontinence (SUI) or with high‐stage (stage 3 or greater) cystocele (HSC) as compared with symptom‐free women. Methods: Fifty‐six neurologically intact women with SUI and 47 women with HSC but without SUI were prospectively evaluated. All patients underwent full urodynamics, in addition to basic clinical evaluations. The urodynamic parameters of SUI and HSC were compared to the ones obtained from 78 urologically symptom‐free normal women over the same period. Results: Patients with HSC, after correction of cystocele using a temporary vaginal pessary, had consistently lower maximum urinary flow rate with a lower detrusor pressure during micturition than the controls or those with SUI. On the other hand, patients with SUI had an equivalent to higher maximum urinary flow rate, normal detrusor contraction strength with a lower detrusor pressure during micturition than the controls. Both maximum Watts factor and bladder contractility index were significantly lower in the whole HSC cohort in comparison to the controls and patients with SUI. The urodynamic characteristics observed among the three groups were all maintained even after adjusting for age. Conclusions: Women with SUI demonstrate voiding with low‐pressure, normal contraction strength with an equivalent to high urinary flow rate. Women with HSC demonstrate voiding with low pressures with weak contraction strengths and low urinary flow rates, suggesting a higher prevalence of detrusor underactivity. Chronically decreased or increased urethral resistance might alter voiding dynamics and performance.     

Correlation between urodynamics and perineal ultrasound in female patients with urinary incontinence

AIMS: We performed urodynamics and perineal ultrasound in female patients with urinary incontinence to assess morphology and function of the bladder base-urethra complex and of the detrusor muscle, and to find the correlation between these investigations in the diagnosis of (a) bladder neck and urethral hypermobility and (b) detrusor overactivity; we wanted to compare the tolerabililty of the urodynamic investigation and of the perineal ultrasound. METHODS: We considered 66 female patients referred to our outpatient clinic for urinary incontinence; we also studied 14 healthy control patients. After accurate case-history collection and physical examination, urodynamic investigation and perineal ultrasound were performed, with recording of parameters specific to both investigations. The statistical analysis was performed by ANOVA, Bonferroni post hoc test, and Spearman correlation test. The tolerability index between the diagnostic investigations performed was assessed by a 3-point scale suggested by the patient. RESULTS: In patients with stress incontinence the posterior urethro-vesical angle, the angle of urethral inclination, and the proximal pubo-urethral distance are significantly different under stress compared to the resting phase; in patients with urge incontinence, the detrusor wall is thicker and is accompanied by an increase in opening detrusor pressure and detrusor pressure at maximum flow; it is also accompanied by detrusor overactivity with increased urethral functional length. Increased urethral functional length is suggested on axial US images by alteration of its normal characteristic target-like appearance with four concentric rings of different echogenicity. In all cases the tolerability of perineal ultrasound has been higher than that of urodynamics. CONCLUSIONS: There is a good correlation between urodynamic and perineal ultrasound in the diagnosis of bladder neck and urethral hypermobility; perineal ultrasound can also be useful in the diagnosis of urge incontinence. Functional compressive urethral obstruction can be diagnosed on the basis of the ultrasound aspect of the urethral sphincter.     

The impact of detrusor overactivity on the management of stress urinary incontinence in women

The presence of overactive bladder symptoms, urodynamic detrusor overactivity, and urge incontinence can complicate the diagnosis and management of stress urinary incontinence in women. The exact pathophysiology of mixed incontinence is not well characterized; in some patients, the stress and urge etiology may be pathologically linked. The role of urodynamics in evaluating patients with mixed incontinence remains controversial. Conservative therapies, such as bladder training, pelvic floor exercise, biofeedback, and electrical stimulation, offer moderate success in women with mixed incontinence. Surgery (colposuspension, bladder neck pubovaginal slings, and midurethral slings) offers excellent subjective and objective cure rates in patients with mixed incontinence. Preoperative detrusor overactivity is cured consistently ≥ 50% of the time with colposuspension and slings. Overall, the presence of preoperative detrusor overactivity does not appear to significantly worsen the outcome of conservative and surgical treatments for stress urinary incontinence in women.