Urgency, detrusor overactivity and posterior vault prolapse in women who underwent pelvic organ prolapse repair

Urodynamic findings and functional outcomes after laparoscopic sacrocolpopexy for symptomatic pelvic organ prolapse

INTRODUCTION AND HYPOTHESIS

The aim of this study was to evaluate the functional outcomes and urodynamic findings after laparoscopic sacrocolpopexy (LSC) in patients with stages II-IV pelvic organ prolapse (POP).

METHODS

In this single-center prospective study, we evaluated 63 women (mean age 62.5 ± 7.5 years) women with symptomatic and advanced POP (stage II-IV) who underwent LSC without concomitant anti-incontinence surgery. The preoperative evaluation incuded history, clinical examination, and urodynamic testing. Women were followed up at 1, 3, 6, and 12 months after surgery and then annually using history, examination, and uroflowmetry. At 6 months, we performed urodynamic testing. To evaluate urinary symptoms, we used the Urogenital Distress Inventory (UDI)-6 questionnaire before and 6 months after surgery.

RESULTS

Median follow- up was 22 months (range 8-48). After surgery, maximum flow (Q_max) significantly improved compared with baseline (14.17 ± 2.3 vs 27 ± 8.4 ml/s; p = 0.02), and the percentage of patients with elevated postvoid residual (PVR) significantly decreased (33.3% vs 11.1%; p = 0.001). Detrusor overactivity and bladder outlet obstruction disappeared in 73.6% and 85.7% of patients, respectively, while detrusor underactivity persisted in 66.6% of women. Twenty women (31.7%) reported stress urinary incontinence (SUI) before surgery (14 clinically evident and 6 as occult form), which persisted in only 7/20 (11%) patients following LSC, with no de novo cases. The most common preoperative symptoms were voiding symptoms, present in 42/63 (66.6%) patients, which resolved in 36 (85.7%). The overactive bladder syndrome disappeared in 60% of women, with no de novo cases. Results were reflected by a significant decrease in UDI-6 score from a median of 16 (0-45) at baseline to 5.5 (0-17) at the final follow-up (p = 0.001). The domain on storage symptoms (median 3 vs 1) and voiding symptoms (median 3 vs 1) of UDI-6 showed an improvement after surgery (p = 0.001).

CONCLUSIONS

The urodynamic finding showed that LSC in women with advanced POP provides good functional outcomes.

Management of Overactive Bladder in the Face of High Grade Prolapse

Patients with pelvic organ prolapse (POP) may present with a large combination of symptoms including overactive bladder (OAB) symptoms such as urgency, frequency, and urgency incontinence. The explanation as to why these symptoms are more prevalent in POP patients is not clearly understood, but there seems to be an overall agreement that prolapse-induced bladder outlet obstruction (BOO) may trigger bladder changes resulting in OAB symptoms. Presuming this to be true, many of the studies managing OAB in POP patients have focused on the surgical management of prolapse and its aftermath, which in many of the patients leads to improvement of OAB symptoms. This review presents the most recent studies and evidence looking at management of OAB in the face of POP and seeks to evaluate if there is any association between prolapse severity and OAB symptoms.

Site-specific colporrhaphy in posterior compartment pelvic organ prolapse

INTRODUCTION AND HYPOTHESIS

A posterior vaginal wall prolapse is the result of specific tears in the rectovaginal fascia. The prevalence of the different defect types (superior, inferior, overstretching) is unknown, as is the subjective results after operation according to defect type. The aims of this retrospective study were to investigate the prevalence of the different injury sites and the subjective effects after an operation concerning the symptomatic feeling of a vaginal bulge and urinary incontinence in relation to defect types.

METHODS

Medical case records and data from the national Danish urogynecological database in patients with a prolapse operation including posterior vaginal wall prolapse for a 6-year period were reviewed. Four hundred and five patients were included. Patients completed the International Consultation on Incontinence-Urinary Incontinence Short Form and three questions on vaginal prolapse symptoms before and 3 months postoperatively.

RESULTS

The majority of women suffered from a superior defect (77 %). There was a statistically significant improvement in prolapse symptoms after surgery, with no difference between patients with different defect types. Patients with a superior defect and overstretching also experienced a statistically significant improvement in urinary incontinence.

CONCLUSIONS

The superior defect was the most common defect in the rectovaginal fascia. Patients experienced an improvement in subjective prolapse symptoms concerning the feeling of a vaginal bulge with no difference regarding defect type. Patients with a superior defect or overstretching experienced a statistically significant improvement in urinary incontinence. Similar results were found whether or not concomitant prolapse operations were performed in other compartments.

Outcomes and Postoperative Complications of Robot-Assisted Laparoscopic Hysterosacropexy: Initial Experience

BACKGROUND

Pelvic organ prolapse is a common condition, affecting about 50% of women with children. The aim of our study was to evaluate results and complication rates in a consecutive series of female patients undergoing robot-assisted laparoscopic hysterosacropexy (RALHSP).

MATERIALS AND METHODS

We performed a medical record review of female patients with uterine prolapse who had consecutively undergone RALHSP from February 2010 to 2013 at our department.

RESULTS

Fifteen patients were included in the analysis. All patients had uterine prolapse stage ≥ II and urodynamic stress urinary incontinence. The mean age was 58.26 years. According to the Clavien-Dindo system, 4 out of 15 patients (26.6%) had grade 1 early complications and 1 patient had a grade 2 complication. At a median follow-up of 36 months, there was a significant prolapse relapse rate of 20% (3/15).

CONCLUSION

In our hands RALHSP is easy to perform, with satisfying mid-term outcomes and a low complication rate.