Long-term effectiveness and safety of open Burch colposuspension vs retropubic midurethral sling for stress urinary incontinence-results from a large comparative study

Predictive Factors for Poor Outcome after Laparoscopic and Open Colposuspension: A Comparative Analysis Using the BSUG Database

INTRODUCTION

Colposuspension has been a well-accepted surgical treatment for stress urinary incontinence (SUI) since 1961. However, there is limited research on predictors of poor outcomes in both laparoscopic colposuspension (LC) and open colposuspension (OC) procedures. This study aimed to identify predictors linked to patient-reported failure after colposuspension.

METHODOLOGY

This was a retrospective cohort study of women who underwent their first colposuspension surgery. The data were collected prospectively on the British Society of Urogynaecology database. The primary outcome measure was the Patient Global Impression of Improvement (PGII) for incontinence; PGII score 3-7 was defined as failure.

RESULTS

A total of 3104 women (1181 in LC and 1923 in OC) were analysed. On multivariate analyses, having a cystocele stage ≥ 2 was significantly predictive of failure (OR 2.573, 95% CI 1.086-6.098; p = 0.032) in LC. In OC, previous midurethral sling (MUS) procedure (OR 1.807, 95% CI 1.169-2.795; p = 0.008) and previous prolapse surgery (OR 1.954, 95% CI 1.235-3.093; p = 0.004) independently, were significant predictors of failure. OC had higher success (better PGII) than LC (p < 0.001), whilst adverse events such as blood loss, rates of urinary retention and duration of admission (p < 0.001) were lower in LC.

CONCLUSION

Variables found to be independently significant for failed colposuspension were different in the two approaches. Previous pelvic organ prolapse surgery and/or midurethral sling appeared to be the most significant predictors for failed OC, whilst in the LC group, having a stage ≥ 2 cystocele was predictive of failure.

The Efficacy of Modified Laparoscopic Burch Procedure Using a Single Stitch on Each Side of the Urethra for the Treatment of Stress Urinary Incontinence

Background and Objectives: This study aimed to evaluate the efficacy and safety of modified laparoscopic Burch intervention over a 24-month follow-up period. Materials and Methods: We performed a retrospective cohort evaluation including all eligible patients, 83 patients, who underwent modified laparoscopic Burch colposuspension for stress urinary incontinence (SUI). Primary outcomes included the presence or absence of SUI on follow-up and the success of index surgery based on responses to validated questionnaires of patient-reported outcomes. Results: Patient-reported outcomes indicated a progressive improvement in perceived well-being over time. At the 6-month follow-up, 50.6% of participants reported their condition as "greatly improved", increasing cumulatively to 66.7% by 24 months. The severity of urinary incontinence symptoms was markedly reduced following the intervention. The incidence of severe incontinence was notably low, with only 4.8% of patients affected at 6 months, remaining consistent at 5.1% at 24 months. This finding aligns with a high procedural success rate, as the vast majority of patients (≥94.9%) reported no severe symptoms across all follow-up intervals. Dryness, defined as the absence of urinary leakage, demonstrated an upward trend over time. At 6 months, 45.8% of patients reported complete dryness, with this figure rising to 55.1% at 12 months and 62.8% at 24 months. The Urogenital Distress Inventory-6 (UDI-6) served as a critical metric for evaluating the subjective burden of urinary symptoms. Across all follow-up intervals, over 97% of patients achieved scores below the clinically significant threshold (<33), indicating substantial symptom relief and enhanced quality of life. Conclusions: The modified laparoscopic Burch colposuspension demonstrated consistent efficacy, with significant improvements in urinary continence, symptom severity, and quality of life over the 24-month follow-up period.

Noninferiority Randomized Clinical Trial: KIM Sling With Reusable Trocars Versus TVT Exact Sling

IMPORTANCE

The Neomedic Knotless Incontinence Mesh (KIM) sling with sterilizable trocars decreases medical waste versus midurethral slings with disposable trocars. Limited comparative data exist.

OBJECTIVE

The aim of the study was to assess to the success of the retropubic KIM sling compared to the Gynecare TVT Exact sling.

STUDY DESIGN

This was a single-center, randomized noninferiority trial comparing outcomes of 2 retropubic slings-KIM sling and TVT Exact sling-in women with stress urinary incontinence from August 2021 to May 2023. Primary outcome was subjective success at 6 weeks defined by a composite outcome of the response to the question #17 on the The Pelvic Floor Distress Inventory-20 questionnaire and no retreatment of stress urinary incontinence. Secondary outcomes included rates of urinary retention, mesh erosion, and reoperation for mesh complications. Sample size estimate based on noninferiority margin of 14%, equal success of 90%, alpha 0.05, and 80% power with a 20% dropout was 72 per group.

RESULTS

Among 147 patients, 74 (50.3%) were randomized to KIM sling versus 73 (49.7%) to TVT exact. The rates of 6-week success were 68.5% for the KIM sling and 83.3% for the TVT exact with a risk difference 14.8% (95% confidence interval, 1.1-28.5). The KIM sling is not noninferior to the TVT Exact sling. There were no differences in secondary outcomes.

CONCLUSIONS

The KIM sling is not noninferior to the TVT Exact sling for success at 6 weeks based on a composite outcome score. This clinical trial is ongoing to assess outcomes at 6 months and 1 year. ( Clinicaltrials.gov NCT04985799).

Long-Term Outcomes of Tension-Free Vaginal Tape Obturator: Efficacy and Safety at Long-Term Follow-Up

Background/Objectives: The use of tension-free vaginal tape obturator (TVT-O) for the treatment of stress urinary incontinence (SUI) has been widely debated over the last decade due to the lack of evidence on its long-term outcomes. The aim of this prospective study is to assess, for the first time in the available literature, the efficacy and safety of TVT-O implantation in women with pure SUI over a 17-year follow-up period. Methods: We included all women who complained of pure SUI symptoms (confirmed urodynamically) and underwent the TVT-O procedure. An objective cure was defined as the absence of urine leakage during the stress test, while subjective outcomes were assessed by means of the International Consultation on Incontinence Questionnaire-Short Form (ICIQ-SF), the Patient Global Impression of Improvement (PGI-I) scale, and a Visual Analogue Scale (VAS). Results: A total of 70 patients who met the inclusion criteria underwent the TVT-O procedure. During the study period, no patients were lost to follow-up, and all women completed the last evaluation at the 17-year mark. At the 17-year mark of follow-up, 62 out of 70 patients (81.4%) were subjectively cured, and 56 out of 70 (80%) patients were objectively cured. These data do not reveal any significant variation in the surgical outcomes over the follow-up period. We recorded seven (10%) tape exposure (three occurred after 10 years and four after 17 years). Among these, one woman was symptomatic for dyspareunia and "hispareunia". All patients with mesh exposure were treated with partial removal and re-suture of the vagina, but only one developed the recurrence of SUI that required a second treatment with a urethral bulking agent (UBA). In all other cases, women reported a complete resolution of symptoms without any worsening of the urinary continence. No significant bladder or urethral erosion was recorded. Conclusions: The 17-year evaluation of the TVT-O procedure has shown that it is a highly effective and safe option for the treatment of female SUI. Although there was an increased risk of tape exposure 17 years after implantation, no serious complications were reported, and no patient required the total removal of the sling.

Rates of subjective and objective cure, satisfaction, and pain 10-20 years after tension-free vaginal tape (TVT) surgery: A retrospective cohort study

OBJECTIVE

To evaluate rates of subjective and objective cure, treatment satisfaction, pain, and the correlation between cure and body mass index (BMI), at 10 and 20 years after tension-free vaginal tape (TVT) surgery.

DESIGN

Retrospective cohort study.

SETTING

Multicentre study including 19 units in Norway.

POPULATION

Women undergoing TVT surgery for stress urinary incontinence (SUI) during 2001-2006 (20-year cohort) and 2011-2012 (10-year cohort).

METHODS

The Norwegian Female Incontinence Registry was used to identify women eligible for the study, who answered validated questionnaires about urinary incontinence, pain and satisfaction.

MAIN OUTCOME MEASURES

Subjective cure of SUI (with stress index of <3, range 0-12), objective cure (<3 g on stress test) and persisting pain and satisfaction after TVT (scored on a five-point Likert scale).

RESULTS

In total, 1210 of 1903 (64%) patients responded. The subjective cure rate was 68% after 10 years, versus 59% after 20 years, and did not significantly differ after adjusting for age, BMI, parity and preoperative stress index (adjusted OR 1.27, 95% CI 0.82-1.94). The objective cure rate was 100% versus 93% (P < 0.001), with 89% versus 76% reporting subjective satisfaction (P < 0.001), and with 4.7% versus 2.7% reporting persisting pain (P < 0.001), after 10 versus 20 years, respectively. Women in obesity classes I and II, compared with women of normal weight, had an increased risk of not being subjectively cured (crude OR 2.02, 95% CI 1.42-2.90; OR 2.95, 95% CI 1.60-5.46, respectively).

CONCLUSIONS

Tension-free vaginal tape (TVT) provided high rates of subjective and objective cure at 10 and 20 years after surgery, with no significant difference between the two cohorts. Although 3%-5% of women experienced persisting pain, most women were satisfied with TVT surgery. Obesity was associated with a lower cure rate.

Mesenchymal stem cells: Guardians of women's health

Mesenchymal stem cells (MSCs) have attracted more and more attention because of their multidirectional differentiation potential, immune regulatory abilities and self-renewal capacity. In recent years, their use has become prominent in the domains of regenerative medicine and tissue engineering. MSCs have shown promise in therapeutic studies for a variety of diseases and have become a new source of innovative solutions for the treatment of some obstetric and gynecological diseases. This review systematically presents the latest research on the use of MSCs in the treatment of obstetrics- and gynecology-related diseases. Specifically, this review encompasses the latest findings related to the role of MSCs in premature ovarian failure, polycystic ovary syndrome, ovarian cancer, fallopian tube-related diseases, uterine adhesions, endometriosis, cesarean scar defects, postmenopausal osteoporosis, and pelvic floor dysfunction. The shortcomings and challenges of the future use of MSCs in disease treatment are also discussed, with the intent to motivate improvements in MSC applications in clinical therapy. It is believed that with further research, MSCs will play a more important role in the treatment of obstetrics- and gynecology-related diseases.

The effect of subsequent pregnancy and childbirth on stress urinary incontinence recurrence following midurethral sling procedure: a meta-analysis

OBJECTIVE

This study aimed to assess the risk of stress urinary incontinence recurrence and reoperation after a midurethral sling procedure in women with subsequent childbirth and to assess the effect of delivery mode on this risk.

DATA SOURCES

An electronic database search was performed using MEDLINE with the OvidSP interface and PubMed, Embase, Web of Science, and the Cochrane Library up to September 20, 2023.

STUDY ELIGIBILITY CRITERIA

This study included experimental and nonexperimental studies, composed of randomized controlled and observational (case-control, cohort, and cross-sectional) studies assessing the risk factors for stress urinary incontinence recurrence and reoperation after childbirth in women who had previously undergone a midurethral sling procedure for stress urinary incontinence.

METHODS

Analysis was performed using RevMan (version 5.3; Cochrane Collaboration, Oxford, United Kingdom). Quantitative synthesis was used if the included studies were sufficient in numbers and homogeneity. The overall certainty of the evidence was assessed using criteria recommended by the Grading of Recommendations Assessment, Development, and Evaluation Working Group.

RESULTS

A total of 2001 studies were identified, of which 6 were eligible for analysis, composed of 381 patients who had at least 1 childbirth after a midurethral sling procedure (study group) and 860 patients who underwent a midurethral sling without having a subsequent childbirth (control group). All included studies were observational, the patients' mean age at the time of the midurethral sling procedure ranged from 34 to 36 years, and the mean time from midurethral sling procedure to delivery ranged from 21 to 31 months. No difference in stress urinary incontinence recurrence (relative risk, 0.1.02; 95% confidence interval, 0.78-1.33) or reoperation (relative risk, 1.37; 95% confidence interval, 0.87-2.17) was found between the study and control groups. The average follow-up time among the included studies of this comparison was 9.8 years (range, 2-18). Furthermore, the mode of delivery (vaginal vs cesarean) did not seem to affect the risk of stress urinary incontinence recurrence.

CONCLUSION

Subsequent pregnancy and childbirth did not increase the risk of stress urinary incontinence recurrence or reoperation after a midurethral sling procedure.

Platelet-Rich Plasma for the Treatment of Stress Urinary Incontinence-A Randomized Trial

IMPORTANCE

Urinary incontinence affects millions of women worldwide.

OBJECTIVE

The aim of the current study was to evaluate the efficacy and safety of periurethral platelet-rich plasma (PRP) injections in women with stress urinary incontinence (SUI).

STUDY DESIGN

This was a single-center, double-blind, randomized sham-controlled trial. Fifty participants with SUI and urodynamic stress incontinence were randomized in 2 equally sized groups. Women in the PRP group received 2 PRP injections at 3 levels of the urethra at 4- to 6-week intervals. Women in the sham group were injected with sodium chloride 0.9%. At baseline, participants underwent urodynamic studies and a 1-hour pad test and completed the International Consultation on Incontinence Questionnaire-Female Lower Urinary Tract Symptoms (ICIQ-FLUTS), the Patient Global Impression Scale of Improvement, and the King's Health Questionnaire. At follow-up visits (1, 3, and 6 months), women underwent the 1-hour pad test and completed the King's Health Questionnaire and the ICIQ-FLUTS. Primary outcome was the subjective evaluation as indicated by the response to question 11a of the ICIQ-FLUTS questionnaire. Secondary outcomes included scores of questionnaires and urine loss assessed on the 1-hour pad test. The level of discomfort during injections and any adverse events were also evaluated.

RESULTS

During follow-up, the mean score of the 11a question decreased significantly in the PRP group compared with sham. Subjective cure was significantly higher in the PRP group (32% vs 4%, P < 0.001). A significant reduction of urine loss assessed on the 1-hour pad test was observed in the PRP group compared with the sham group at 6-month follow-up. No adverse events were observed.

CONCLUSIONS

Periurethral PRP injections were superior to sham injections in improving SUI symptoms with an excellent safety profile.

Sexual dysfunction in patients after cystocele surgery. Is the g-spot a myth or reality?

The anterior wall of the vagina is very rich in nerves, blood vessels, and exocrine glands. This anatomical region is related to female sexual desire. During the anterior colporrhaphy operation, dissection of the anterior vaginal wall causes damage to this area, which may lead to decreased sexual satisfaction. In the present study, we aimed to investigate sexual function after anterior vaginal wall surgery.

METHODS

Totally 89 patients who had undergone the anterior colporrhaphy operation between May 2021 and December 2021 were included in the study. The patients' sexual function was investigated before surgery and six months after surgery. The effects on sexual function were determined according to the Pelvic Organ Prolapse/Urinary Incontinence Sexual Questionnaire.

RESULTS

According to our study results, orgasm and orgasm intensities decreased after anterior colporrhaphy surgery (p = 0.000; p = 0.000), while sexual desire or arousal did not change (p = 0.405; p = 0.052). In addition, an increase in pain was observed during sexual intercourse after surgery (p = 0.000). No statistically significant difference was observed in the PISQ-12 score before or after anterior colporrhaphy surgery (p = 0.675).

CONCLUSION

Based on the results of our study, we found a remarkable decrease in orgasm in these patients. Furthermore, we think that it is appropriate to recommend conservative or alternative treatments for the early stages of cystocele. Nevertheless, larger-scale studies may be designed to reveal the importance of this region in sexual function.

Stress Urinary Incontinence: An Unsolved Clinical Challenge

Stress urinary incontinence is still a frequent problem for women and men, which leads to pronounced impairment of the quality of life and withdrawal from the social environment. Modern diagnostics and therapy improved the situation for individuals affected. But there are still limits, including the correct diagnosis of incontinence and its pathophysiology, as well as the therapeutic algorithms. In most cases, patients are treated with a first-line regimen of drugs, possibly in combination with specific exercises and electrophysiological stimulation. When conservative options are exhausted, minimally invasive surgical therapies are indicated. However, standard surgeries, especially the application of implants, do not pursue any causal therapy. Non-absorbable meshes and ligaments have fallen into disrepute due to complications. In numerous countries, classic techniques such as colposuspension have been revived to avoid implants. Except for tapes in the treatment of stress urinary incontinence in women, the literature on randomized controlled studies is insufficient. This review provides an update on pharmacological and surgical treatment options for stress urinary incontinence; it highlights limitations and formulates wishes for the future from a clinical perspective.

A 10- to 20-year follow-up after tension-free vaginal tape for stress urinary incontinence

INTRODUCTION AND HYPOTHESIS

Midurethral slings (MUS) have become the gold standard in the treatment of stress urinary incontinence (SUI). Some information is already available on the outcome of tension-free vaginal tape (TVT) after 10 years or more. Our objective was to assess the current outcome (efficacy, adverse events) of women who had been successfully operated upon for SUI by means of a TVT procedure 10 to 20 years ago.

METHODS

We performed a retrospective cohort study including 291 women (mean age 69.4 years) who underwent a successful TVT procedure (retropubic bottom-to-top route) in a teaching hospital between January 2001 and December 2010. The main outcome measure was the incidence of SUI at 10-20 years' follow-up. Others were incidence of re-operation, tape exposure and de novo overactive bladder symptoms. We carried out a univariate logistic regression analysis to examine the relationship between outcomes and a set of clinical variables.

RESULTS

After a median of 15 years, TVT remains highly effective: 272 women (94%) experienced either no leakage under any circumstance (214=74%) or leakage less than weekly (58=20%). Mesh exposure (8=2.7%; 1.8 events per 1,000 patient-years) and repeat surgery for SUI (11=3.8%; 2.5 events per 1,000 patient-years) were low. Three women (1%) needed to perform intermittent self-catheterisation. Bothersome overactive bladder symptoms (45=15%) were common and associated with polypharmacy, cardiovascular medication and obesity.

CONCLUSION

The efficacy of TVT is demonstrated up to 20 years. The presence of bothersome OAB symptoms in the population may be an indicator of multimorbidity.

Predictors of Surgical Failure of Open Burch Colposuspension Versus Retropubic Midurethral Sling for Stress Urinary Incontinence

OBJECTIVE

To identify and compare long-term predictors for 'surgical failures' in matched groups of Midurethral sling (MUS) and Burch colposuspension (BC).

METHODS

A secondary analysis of patients with urodynamic stress incontinence who were treated either by open BC or retropubic MUS. The study had a cohort of 1344 women with a ratio of 1:3 (BC: MUS). We defined surgical success or failure by combining Patient Reported Outcome Measures and the need for repeat surgery. Risk factors for failure identified by multivariate analysis.

RESULTS

Of the 1344 women included, 336 had BC, and 1008 had MUS. Patients were followed-up for 13.1 and 10.1 years, and the rate of failure was 22% and 20%, for BC and MUS, respectively (P = 0.35). Significant predictors for MUS failure were Body mass index (BMI) > 30, preoperative anticholinergic medication use, smoking, diabetes, and previous surgery for incontinence (Hazard ratio 3.6, 2.6, 2.5, 1.8, 2.3, respectively). BMI > 25, preoperative use of anticholinergic medication, age > 60, previous surgery for incontinence, and loss of follow-up>5 years (Hazard ratio: 3.2, 2.8, 2.6, 2.5, 2.1, respectively), were significant predictors of BC failure.

CONCLUSION

This study shows similar predictors for surgical failure for BC and MUS, with high BMI, mixed urinary incontinence, and previous continence procedures being the most important.

Single Incision Mini-Sling Versus Mid-Urethral Sling (Transobturator/Retropubic) in Females With Stress Urinary Incontinence: A Systematic Review and Meta-Analysis

Stress urine incontinence (SUI) is most common in middle-aged women and the second most common in those over 75. SUI causes significant discomfort and suffering for patients and has a considerable financial impact on the healthcare system. Conservative approaches are recommended as the first step in treatment. However, surgery is often necessary to improve a patient's quality of life due to the high failure rate of conservative treatments. A thorough literature review of studies published before March 2023 was conducted on the safety and effectiveness of single-incision mini slings (SIMS) and standard mid-urethral slings (MUS). PubMed, Embase, Cochrane Library, and Elsevier's ScienceDirect were used to retrieve the studies. Two reviewers independently searched and evaluated the data based on inclusion and exclusion criteria. Review Manager 5.4 software was used for meta-analysis. Included were seventeen studies involving 3,503 female SUI patients without intrinsic sphincter deficiency (ISD) or mixed urinary incontinence. According to the results of our meta-analysis, the clinical efficacy of SIMS is comparable to that of MUS in terms of objective cure rate (RR: 0.99; 95% CI: 0.95 to 1.03, p: 0.66, I2: 29%). In contrast, it increases the post-procedure International Consultation on Incontinence Questionnaire (ICIQ) score (WMD: 0.08; 95% CI: -0.08 to 0.08). CI: -0.02 to 0.18, p: 0.11, I2: 55%) and improves the PGI-I score to a greater extent (RR: 1.04; 95% CI: 0.96 to 1.08, p: 0.36, I2: 76%). In contrast, there is no difference between the two groups regarding patient satisfaction (RR: 0.96; 95% CI: 0.92 to 1.01, p: 0.16, I2: 0%) and Sandvik score reduction (RR: 0.98; 95% CI: 0.94 to 1.02, p: 0.35, I2: 0%). In conclusion, single-incision mid-urethral slings (SIMS) are as effective as mid-urethral slings (MUS) for treating pure stress urinary incontinence (SUI) without intrinsic sphincter deficiency (ISD), with a shorter operation time. However, the SIMS procedure has a higher incidence of dyspareunia. At the same time, bladder perforation, mesh-related complications, pelvic/groin pain, urinary tract infection (UTI), worsening urgency, dysuria, and pain score are less likely to occur with SIMS. Only the decrease in pelvic/groin pain was statistically significant.

Retropubic slings are more efficient than transobturator at 10-year follow-up: a Swedish register-based study

INTRODUCTION AND HYPOTHESIS

Long-term performance of mid-urethral slings (MUS) and potential differences between the retropubic and the transobturator technique for insertion are scarcely studied. This study aims to evaluate the efficacy and safety 10 years after surgery and compare the two main surgical techniques used.

METHODS

Women who underwent surgery with a MUS between 2006 and 2010 were identified using the Swedish National Quality Register of Gynecological Surgery and were invited 10 years after the operation to answer questionnaires regarding urinary incontinence and its impact on quality-of-life parameters (UDI-6, IIQ-7) and impression of improvement, as well as questions regarding possible sling-related complications and reoperation.

RESULTS

The subjective cure rate reported by 2421 participating women was 63.3%. Improvement was reported by 79.2% of the participants. Women in the retropubic group reported higher cure rates, lower urgency urinary incontinence rates and lower UDI-6 scores. No difference was shown between the two methods regarding complications, reoperation due to complications or IIQ-7 scores. Persisting sling-related symptoms were reported by 17.7% of the participants, most commonly urinary retention. Mesh exposure was reported by 2.0%, reoperation because of the tape by 5.6% and repeated operation for incontinence by 6.9%, significantly more in the transobturator group (9.1% vs. 5.6%). Preoperative urinary retention was a strong predictor for impaired efficacy and safety at 10 years.

CONCLUSIONS

Mid-urethral slings demonstrate good results for the treatment of stress urinary incontinence and tolerable complication profiles in a 10-year perspective. The retropubic approach displays higher efficacy than the transobturator, with no difference regarding safety.

Counseling for stress urinary incontinence in the era of adverse publicity around mesh usage: Results from a large-sample global survey

OBJECTIVE

To investigate doctors' opinions of the use of synthetic mesh for the treatment of stress urinary incontinence (SUI) and the effect on patient's attitude following recent adverse publicity and legal findings.

METHODS

Electronic survey approved by International Urogynecological Association (IUGA) and American Urogynecologic Society (AUGS), distributed to their members.

RESULTS

A total of 593 respondents completed the survey. The preferred initial surgical treatment for SUI was retropubic midurethral sling (MUS) (62%), followed by trans-obturator MUS (19%), mini-slings (10%), and then bulking agents (5%). Despite prolongation of consultation, most respondents (87%) believed that clinicians should provide a patient information leaflet (PIL) for their patients. However, only 70% of respondents were doing this. Most participants would use either the IUGA PIL or their institution PIL (61%). Only 8% felt that patients have a positive preconception of synthetic mesh for SUI. Eighty-three per cent of respondents had not changed their recommendations for treatment and the consent process. A logistic regression model identified preferences of certain geographic areas as predictors of consenting practices.

CONCLUSION

Despite the negative publicity and the current medicolegal litigation involving MUS for SUI treatment, the majority of respondents still prefer this as the initial surgical treatment. Most clinicians value PIL in the surgical consent process.

The efficacy and complications of retropubic tension‐free vaginal tapes after twenty years: a prospective observational study

OBJECTIVE

Long-term data regarding risks associated with tension-free vaginal tapes (TVT) are sparse, and where available are limited to small numbers. We analyse patient-reported outcomes of TVT after 16-24 years.

DESIGN

Prospective observational study.

SETTING

Single-centre study in a tertiary referral urogynaecology unit.

POPULATION

A cohort of 350 women who had a TVT inserted between 1999 and 2004, in which 96% had urodynamically proven stress incontinence.

METHODS

Postal questionnaire survey using the International Consultation on Incontinence Questionnaire, a visual analogue scale and a yes/no question as to whether they would have the procedure again.

MAIN OUTCOME MEASURES

The primary outcome was cure of stress urinary incontinence, which was assessed using the ICIQ-FLUTS questionnaire. Secondary outcomes included overactive bladder symptoms, pain, sexual dysfunction, and patient satisfaction with the procedure.

RESULTS

A total of 183/350 (52%) responses were received. The median age of women at follow up was 67 years (range 53-93 years) and the median follow up was 20 years (17-24 years). Stress urinary incontinence was denied by 39.3% of women. Urgency was reported by 42.1%. Bladder pain was reported either 'never' or 'occasionally' by 92.3% of women. The median satisfaction rate was 98/100 and 92.4% said they would have the TVT procedure again.

CONCLUSIONS

Tension-free vaginal tape has high levels of satisfaction and cure up to 24 years after placement. Pain was uncommon and its impact on quality of life was low. Symptoms of urgency were prevalent but may be related to age. TVT is an effective treatment for SUI more than 20 years after initial placement.

Burch colposuspension for stress urinary incontinence: a 14-year prospective follow-up

We aimed to evaluate the long-term effectiveness and safety of Burch colposuspension (BC) for stress urinary incontinence (SUI). In this prospective cohort study, 84 patients with SUI undergoing BC were enrolled from February 2004 to January 2010. Data on long-term subjective success and postoperative complications were collected at clinic visits and by telephone follow-up. During a mean follow-up period of 14.2 years, 68% (57/84) patients completed the follow-up. A total of 68.4% of patients (39/57) reported absence of SUI symptoms, 73.6% (42/57) were subjectively satisfied according to the Patient Global Impression of Improvement, and 68.4% (39/57) reported subjective success regarding urinary symptoms via the Urinary Distress Inventory Short Form. However, 28.1% (16/57) suffered at least one long-term postoperative complication and incident. Specifically, 1 in 25 (4.0%) sexually active patients reported dyspareunia, 3 patients (5.3%) had de novo overactive bladder, and 6 patients (10.5%) reported voiding dysfunction. Four patients (7.0%) reported new onset prolapse symptoms, and 3 patients (5.3%) underwent secondary urinary incontinence surgery. Our study indicated that Burch colposuspension is an effective procedure for SUI, and the cure effect was largely maintained for the 14-year follow-up period, with relatively low complication rates. BC should be considered a surgical option for SUI.