Systematic Review of the Global Literature on Uncomplicated Recurrent Urinary Tract Infections in Women: Underscoring Major Heterogeneity.

OBJECTIVES: To examine the global literature database on uncomplicated recurrent urinary tract infections (rUTI), this systematic review assesses the availability of rUTI data based on geographic region and elucidates the current state of research and gaps in knowledge. METHODS: The databases PubMed, Embase, WHO Global Index Medicus, and SciELO were searched for keywords related to rUTI between 2000 and 2023. Three independent reviewers screened studies restricted to female participants age ≥18 years with uncomplicated rUTIs. Studies were excluded if they did not provide a definition for rUTI or did not cite or report an estimate for rUTI prevalence. The review was registered in PROSPERO and conformed to PRISMA guidelines. RESULTS: The search yielded 2,947 studies of which 124 were ultimately included. Convenience samples were used for 91% of studies and sample sizes were 30% n<50, 29% n=50-99, 22% n=100-199, 36% n≥200. Most studies were conducted in Europe (41%) or North America (39%), were prospective (52%), at tertiary centers (49%) and included all ages ≥18 (60%). The most common definition for rUTI was 2 UTI/6m or 3 UTI/1y (62%). Regardless of study location, most studies cited prevalence estimates for rUTI derived from U.S.-based populations. CONCLUSIONS: This study represents the first formal investigation of the global literature base on uncomplicated rUTI. Studies on rUTIs are globally of small scale and definitions used for rUTI are heterogeneous. More studies are needed to ascertain the true prevalence of rUTI outside of North America and Europe.

Robotic simple cystectomy as a last resort for antibiotic-recalcitrant recurrent urinary tract infections in women.

OBJECTIVE: To report a series of women with antibiotic-recalcitrant recurrent urinary tract infections (rUTI) managed with robotic simple cystectomy and ileal conduit urinary diversion. METHODS: Following Institutional Review Board approval, all female patients who underwent robotic cystectomy for rUTI between 2011 and 2021 were identified from a prospectively-maintained internal database at a tertiary care center. Exclusion criteria included interstitial cystitis, neurogenic bladder, urinary tract neoplasm, or congenital abnormality. Electronic medical records were reviewed by an independent researcher. Patients were also administered the Quality of Life Questionnaire-C30. RESULTS: Twenty-four patients met inclusion criteria. Median age was 75 years (range 53-87). Median rUTI duration was 6 (interquartile range [IQR] 2-10) years. Median urinary tract infections count in the 12-month preceding cystectomy was 5 (IQR 3-9). Infections with multidrug resistant organisms were found in 21 patients (88%). The 30-day postoperative complication rate was 79% (19/24), of which 11% were Clavien-Dindo grade ≥III. The main late complication was parastomal hernia, with 17% requiring repair or revision. At a median of 36 months (range 12-61) post-operatively, the median Quality of Life Questionnaire-C30 global health status score was 50 (range 33-83). CONCLUSION: Cystectomy is a last-resort management option for women with severely symptomatic end-stage bladders in the setting of antibiotic-recalcitrant rUTI. Patients should be counseled thoroughly regarding possible acute and long-term postoperative complications. Select patients, managed in high-volume referral centers, can benefit from robotic simple cystectomy with ileal conduit urinary diversion.

Identifying Patient and Surgical Criteria for Same-Day Discharge After Robotic-Assisted Sacrocolpopexy.

Introduction: To review the postrobotic-assisted sacrocolpopexy (RASC) course of women admitted for 23 hours post-RASC and identify events requiring intensive medical care or potentially leading to deleterious outcome or urgent readmission if that patient had same-day discharge (SDD) instead of observed overnight. Methods: Patients undergoing RASC from January to December 2020 at one institution were identified and relevant data were obtained via retrospective chart review. Patient exclusions: RASC start time after 12:00 PM, concurrent posterior colporrhaphy, rectopexy, or hysterectomy, or conversion to open. Results: Sixty-nine patients (median age 71 years old) met study criteria with majority American Society of Anesthesiologists class 2 (n = 46, 67%) or 3 (n = 22, 32%). Patient characteristics included prior abdominal surgeries (n = 58, 84%), prior hysterectomy/prolapse repair (n = 25, 37%), known allergy to pain medication (n = 25, 36%), and administration of a postoperative antiemetic (n = 37, 54%) or intra-/postoperative keterolac (n = 36, 52%). Median surgery length was 269 minutes. Postoperative events that may have resulted in urgent readmissions if they had SDD were observed in 6% of patients. In the 1st week post-RASC, there were no readmissions. Conclusions: In this limited quality assurance study, patients undergoing RASC experienced no major complications requiring intensive care. Postoperative events were almost entirely nausea and pain, with no readmissions within the 1st week.

Long-term Outcomes With Macroplastique in Women With Stress Urinary Incontinence Secondary to Intrinsic Sphincter Deficiency.

OBJECTIVE: To evaluate the long-term outcomes of polydimethylsiloxane (Macroplastique (MPQ)) in women with stress urinary incontinence (SUI) secondary to intrinsic sphincter deficiency (ISD) using validated questionnaires. METHODS: Following IRB approval, charts of non-neurogenic women with SUI secondary to ISD who underwent MPQ injection were reviewed from a prospectively maintained database. ISD was defined as positive stress test with a well-supported urethra and low Valsalva leak point pressure when available. Excluded were women with follow-up <5years. Baseline data included validated questionnaire scores (UDI-6 question 3 (0-3), VAS Quality of Life, Incontinence Impact Questionnaire (IIQ-7)) and urodynamic study findings. Patients were followed with same questionnaires and three-dimensional ultrasound evaluating volume/configuration of MPQ. All three-dimensional ultrasound measurements were performed by the same imaging team blinded to clinical outcomes. Outcomes were evaluated in four groups based on prior SUI treatment. Success was defined as UDI-6 question 3 score of 0-1 and not requiring additional anti-incontinence therapy at the last visit after the last MPQ injection. RESULTS: From April 2011-December 2016, 106 patients (median age 67) met study criteria. Median follow-up time was 7.4years. Median MPQ injected was 5 mL. Overall success was 43%, with 54% successful after one injection and 46% requiring ≥2 injections. Across all groups, patients had improvement in Quality of Life and IIQ-7 Question 7 (frustration). Among the failure group, 17% opted for a secondary autologous sling procedure. CONCLUSION: MPQ demonstrated long-term favorable outcomes in a subset of women with SUI secondary to ISD.

Characteristics of Nationwide Urinary Tract Infection (UTI) Visits by Age and Type II Diabetes Status in Women.

Background Through a national database search of office visits, we studied the contribution of two known risk factors for urinary tract infections (UTIs) in women: age and type 2 diabetes mellitus (T2DM). Methodology The National Ambulatory Medical Care Survey (NAMCS) database was queried for visits including a UTI diagnosis and a urine culture order. Data were included for all visits involving adult women for available years, 2014-2016 and 2018. Data on demographics, reason for visit, T2DM status, UTI workup, and UTI treatment were collected. Patients with Alzheimer's disease or chronic kidney disease were excluded. Descriptive statistics were displayed as weighted means with standard errors for continuous variables. The effect of age was compared based on a 65-year-old cutoff. Results One hundred sixty-seven surveyed visits were analyzed for the years 2014-2016 and 2018, representing an estimated 7.4 million visits nationwide. Women ≥65 years were more likely to be white, non-Hispanic/non-Latino, from the Midwest or West, from metropolitan areas, and on Medicare/Medicaid than their younger counterparts. T2DM and urinalysis rates did not significantly vary between the two age groups (7.7% vs. 14.6%, P = 0.3; 78% vs. 76%, P = 0.9, respectively). For urinalysis rates between patients with and without T2DM, there was no significant difference in the <65-year-old group (80% vs. 78%, P = 0.9) or the ≥65-year-old group (93% vs. 73%, P = 0.12). Antibiotic prescription rates were also similar for T2DM and non-T2DM patients (67% vs. 75%, P = 0.7). Conclusions Through a national database analysis, we reported the demographic and visit differences aged <65 years and ≥65 years who sought care for UTIs in the United States over a four-year period. T2DM rates and urinalysis did not vary between age groups, and urinalysis rates and antibiotic prescription rates did not vary between T2DM and non-T2DM groups in an age-dependent matter. More research is needed to understand the demographic makeup and risk factors of UTI patients across the nation.

Very Long-term Outcomes After Electrofulguration for Antibiotic-refractory Recurrent Urinary Tract Infections in a Predominantly Menopausal Cohort of Women.

PURPOSE: Antibiotic-refractory recurrent urinary tract infections are challenging to manage. Prior studies have shown that, in selected patients, electrofulguration of cystitis may disrupt potential nidus of recurrent urinary tract infections. We report on long-term outcomes of electrofulguration in women with at least 5 years of follow-up. MATERIALS AND METHODS: Following Institutional Review Board approval, we analyzed a cohort of nonneurogenic women with ≥3 symptomatic recurrent urinary tract infections/y and inflammatory lesions on cystoscopy who underwent electrofulguration, excluding those with alternate identifiable etiology for recurrent urinary tract infections or less than 5-year follow-up. Preoperative characteristics, antibiotic regimens, and annual urinary tract infections were reported. Primary outcome was clinical cure (0-1 urinary tract infection/y), improvement (>1 and <3/y) or failure (≥3/y) at last follow-up. Secondary outcomes included need for antibiotics or repeat electrofulguration. A subanalysis was performed for women with >10-year follow-up. RESULTS: From 2006 to 2012, 96 women met study criteria with median age 64. Median follow-up was 11 years (IQR: 10-13.5); 71 women had >10-year follow-up. Prior to electrofulguration, 74% used daily antibiotic suppression, 5% used postcoital prophylaxis, 14% used self-start therapy, and 7% were not on prophylaxis. At last post-electrofulguration visit, 72% of women were cured, 22% improved, and 6% failed. Antibiotic usage decreased post-electrofulguration (P < .05). Five percent were on continuous antibiotics at last follow-up as compared to 74% on continuous antibiotics pre-electrofulguration (McNemar P < .05). Nineteen percent of women underwent a repeat electrofulguration. CONCLUSIONS: In menopausal women with over 5-year follow-up after electrofulguration for antibiotic-refractory recurrent urinary tract infections, there appears to be durable clinical cure and improvement, with decreased need for long-term antibiotics.

Empiric versus culture-based antibiotic therapy for UTIs in menopausal women.

PURPOSE: To assess the benefits and risks associated with empiric prescription of antibiotic therapy for treatment of a urinary tract infection (UTI). METHODS: Following IRB approval menopausal women presenting with a symptomatic UTI to a single urology clinic were prospectively assigned to one of the two treatment groups based on day of presentation: culture-based treatment (CB) (Monday, Tuesday, Wednesday) or empiric treatment (ET) (Thursday, Friday) and started on nitrofurantoin (NF) pending culture results. Both groups were contacted at 7 and 14 days following treatment. Side effects and answers to a standardized questionnaire (UTISA) were recorded. Success was defined as a total UTISA score < 3. Any NF retreatment, use of another antibiotic therapy, or extension of the original antibiotic course was considered treatment failures. RESULTS: From July 2020 to March 2022, 65 women with 80 UTI events were included in the study, with CB treatment used for 60 UTIs and ET used for 23 UTIs. At 7 days after start of treatment, questionnaire failure rate was 44% (20/45) for the CB group and 16% (3/19) for the ET group (P = 0.076). At 14 days following start of treatment, questionnaire failure rate was 31% (13/42) for the CB group and 17% (3/18) for the ET group (P = 0.3). In the ET group, 11% of cultures were found to be resistant to NF. CONCLUSION: Outcomes for the empiric treatment of uncomplicated UTI with NF at both 7 and 14 days are not significantly different than outcomes with culture-based treatment.

d-mannosuria levels measured 1 h after d-mannose intake can select out favorable responders: A pilot study.

BACKGROUND: d-mannose is used as preventive measure against recurrent urinary tract infections (RUTIs). We studied d-mannosuria after a challenge test to identify favorable responders that could be targeted for long-term preventive therapy. MATERIAL AND METHODS: Following institutional review board approval, women attending a specialized tertiary care center urology clinic with a history of RUTIs were invited to participate by providing a urine sample (baseline), followed by the intake of home-dose d-mannose, and a second urine sample 1 h later (post). Urine samples were processed according to a d-mannosuria assay technique reported previously by our group. d-mannose concentrations were normalized to urinary creatinine. RESULTS: From July 2020 to March 2021, 26 patients met study criteria. Thirteen had a lower or unchanged ratio of baseline to post d-mannose, whereas 13 were responders. Among 19 taking 2 g, 12 had a lower or unchanged trend and 7 were responders with >20% increase in the d-mannose/creatinine ratio. Comparison of urinary baseline d-mannose/creatinine ratios was significantly different between the responder (mean = 0.337 ± 0.158) and nonresponder (mean = 0.692 ± 0.444; p = 0.016) groups. Urinary post d-mannose/creatinine ratios did not significantly differ between the two groups (p = 0.46). d-mannose-naïve patients had few responders, and age and urinary creatinine did not affect the findings. CONCLUSION: This preliminary study on d-mannose challenge tests indicates a urine response if urinary d-mannose/creatinine ratio is low, which it was in some women with a history of RUTIs.

Electro-fulguration for extensive inflammatory bladder lesions in post-menopausal women with antibiotic-recalcitrant recurrent urinary tract infections.

INTRODUCTION AND HYPOTHESIS: To evaluate how women with uncomplicated antibiotic-recalcitrant recurrent urinary tract infections (RUTIs) and extensive inflammatory bladder lesions on office cystoscopy responded to electro-fulguration (EF) to eliminate these chronic bladder sites. METHODS: After IRB approval, a retrospective study of non-neurogenic women with RUTIs, inflammatory lesions on cystoscopy, and who underwent EF was performed. Lesions were classified through a simplified staging system based on the extent of bladder wall involvement. Only those with extensive bladder wall involvement (stages 3 and 4) at the time of EF were analyzed in this report. Six months after EF, an office cystoscopy was performed, with endoscopic success defined as no lesions seen. The primary clinical outcome was number of symptomatic UTIs after EF, defined as cure (0/year), improvement (1-2/year), and failure (≥3/year). RESULTS: From 2007 to 2019, a total of 57 women met the study criteria, 30 stage 3 and 27 stage 4. Nineteen (63%) were endoscopically successful in stage 3 and 11 (41%) in stage 4. Mean follow-up was 2.9 years (stage 3) and 3.1 years (stage 4). All had at least a 6-month UTI follow-up after the 6 months of office cystoscopy, with 15 patients cured, 37 improved, and 5 failed (all stage 4). CONCLUSIONS: Although EF only resulted in 63% complete endoscopic resolution, the majority experienced a decrease in the frequency of UTIs, suggesting that EF can be durably effective even in women with very extensive cystitis lesions.

Bacterial Growth of Uropathogenic Escherichia coli in Pooled Urine Is Much Higher than Predicted from the Average Growth in Individual Urine Samples.

Urinary tract infections (UTIs), mostly caused by uropathogenic E. coli (UPEC), affect most women, and often recur. Genomic and transcriptomic analyses have not identified a common set of virulence genes, which has suggested complex host-pathogen interactions and multiple virulence mechanisms. One aspect of the host-pathogen interaction is rapid UPEC growth in urine in vivo. When bacterial growth in urine is studied in vitro, urine is pooled, which is assumed to diminish individual variation. We grew one nonpathogenic and two pathogenic E. coli strains in urine from individuals who never had a UTI, had a UTI history but no current infection, and had a UTI history with a current infection. Bacterial growth showed large variations in individual urine samples, and pooled urine often supported significantly more growth than the average growth from individual urine samples. Total nutrient content tended to be higher in current group urine samples than the never and history grouped samples urine. We propose that pooling optimizes a nutrient mixture in the never and history group urine samples, which are often studied, whereas urine from current group individuals may have a more optimal nutrient mixture because of additional nutrient sources. We conclude that a pooled urine is not "an average urine sample," and that the best comparisons of results between labs using pooled urine would also include results with a standardized synthetic urine. IMPORTANCE Urinary tract infections (UTIs) will affect most women, can recur especially in postmenopausal women, and can become antibiotic recalcitrant. Escherichia coli causes most community-acquired UTIs and recurrent UTIs. Current theories of virulence, based on studies of UTI-associated E. coli, propose multiple virulence mechanisms and complex host-pathogen interactions. Studies of bacterial growth in urine samples-one aspect of the host-pathogen interaction-invariably involve pooled urine that are assumed to eliminate variations between individuals. Our results show that a pooled urine is not necessarily an average urine sample, and we suggest that quantitative and qualitative variations in nutrient content are the basis for this discrepancy. Knowledge of growth-promoting urinary components is important for understanding host-pathogen interactions during UTIs and could contribute to developing nonantibiotic-based therapies.

Role of Flexible Cystoscopy in the Management of Postmenopausal Women With Recurrent Urinary Tract Infections.

OBJECTIVES: To evaluate office flexible cystoscopy findings in the evaluation and management of postmenopausal women with recurrent urinary tract infections (RUTIs). METHODS: An IRB-approved, prospectively maintained database of women evaluated for RUTIs at a tertiary care center was retrospectively reviewed by an independent investigator for flexible cystoscopy (FC) findings and related treatment decisions over three consecutive years. Data reviewed in the electronic medical record (EMR) included demographics, UTI history, history of diabetes, hormone replacement therapy (HRT), prior urological surgeries, sexual activity, coital antibiotic prophylaxis use, urine culture findings, antibiotic resistance/allergies, cystoscopy, and treatment plan. RESULTS: Between 2017 and 2019, 113 consecutive postmenopausal women, mostly Caucasian, underwent flexible office cystoscopy to complete their RUTI evaluation. Eighty-four women (74%) had abnormal cystoscopy findings. The rate of overall abnormal findings on cystoscopy increased yearly, including findings of trigonitis (p = 0.022). Other abnormal cystoscopy findings, as well as post-evaluation treatment plans, did not significantly differ over time. Trigonitis was the most common (67%) finding on cystoscopy. RUTI management included exposed urethral/bladder mesh removal and/or electrofulguration of chronic cystitis areas. CONCLUSIONS: Flexible cystoscopy, as an office diagnostic procedure, can provide valuable information of underlying etiology of RUTIs and allow directed management.

Cranberry Supplement, D-Mannose, and Other OTC Modalities for Prevention of Recurrent UTI in Women Post-Electrofulguration.

Purpose: To assess patient reliance on various over-the-counter (OTC) modalities used for prevention of recurrent urinary tract infection (RUTI) after electrofulguration (EF). Patients and Methods: Following IRB approval, qualifying women were offered a short survey over the phone by a medical researcher to collect information about their use of various OTC modalities for prophylaxis of RUTI. Data was compared between two cohorts, ≥70 years old and <70 years old, using chi-squared and Student's t-tests. Results: From a database of 324 patients, 163 accepted the interview. 17% (28/163) reported current use of cranberry supplements, 10% (16/163) D-mannose supplements, and 42% (69/163) another non-prescription modality for RUTI prophylaxis. The non-geriatric (<70 years old) cohort spent, on average, $80 less annually on cranberry/D-mannose supplements (P=0.043) than the geriatric cohort and were more likely to use non-prescription modalities for the prevention of UTI (52% vs 30%; P=0.0061). Individuals using D-mannose were also much more likely to purchase their product online compared to those using cranberry supplements (85% vs 56%). Across all modalities, the perceived benefit difference in reducing UTI/year ranged from a median of 0 for Pyridium® (phenazopyridine hydrochloride) to four for probiotics, with D-mannose and cranberry at two/year, and those increasing daily fluid consumption at 2.5 fewer UTI/year. Conclusion: Continued use of non-prescription modalities for RUTI prophylaxis were common among women with an EF history, but varied based on age groups. Across both age cohorts, annual expenditure and perceived benefit also varied among different OTC prophylactic modalities. Awareness of type and method of OTC modality implementation by patients with RUTI is essential to aligning use with current field recommendations.

Development and validation of a prognostic and predictive 32-gene signature for gastric cancer.

Genomic profiling can provide prognostic and predictive information to guide clinical care. Biomarkers that reliably predict patient response to chemotherapy and immune checkpoint inhibition in gastric cancer are lacking. In this retrospective analysis, we use our machine learning algorithm NTriPath to identify a gastric-cancer specific 32-gene signature. Using unsupervised clustering on expression levels of these 32 genes in tumors from 567 patients, we identify four molecular subtypes that are prognostic for survival. We then built a support vector machine with linear kernel to generate a risk score that is prognostic for five-year overall survival and validate the risk score using three independent datasets. We also find that the molecular subtypes predict response to adjuvant 5-fluorouracil and platinum therapy after gastrectomy and to immune checkpoint inhibitors in patients with metastatic or recurrent disease. In sum, we show that the 32-gene signature is a promising prognostic and predictive biomarker to guide the clinical care of gastric cancer patients and should be validated using large patient cohorts in a prospective manner.

Fosfomycin Prevents Intravenous Antibiotic Therapy in Women With Recurrent Urinary Tract Infections: A Retrospective Review.

OBJECTIVES: The aim of this study was to evaluate the role of oral fosfomycin to prevent the use of intravenous (IV) antibiotic therapy in women with recurrent urinary tract infection (RUTI) complicated by antibiotic allergies and/or multidrug-resistant organisms. METHODS: After institutional review board approval, a retrospective review of women prescribed fosfomycin for RUTI at our institution was performed. Excluded were patients who did not take fosfomycin. Data collected included demographics, baseline voiding function/urological anatomic abnormalities, need for IV antibiotic therapy for RUTI, RUTI-related surgery, antibiotic allergies, and urine culture results before and after taking fosfomycin. Success was defined as no subsequent IV antibiotic use for RUTI management after fosfomycin within the study follow-up. Secondary outcomes included time to next UTI after fosfomycin, time to next extended-spectrum beta-lactamase UTI, factors predicting failure, urine culture results after fosfomycin, and need for surgical intervention. RESULTS: Between 2013 and 2019, 105 women met study criteria. At a median follow-up (including phone interviews) of 1.7 years (interquartile range, 0.3-5.8) after fosfomycin, the success rate was 74%. Twenty-seven patients had documented sterile urine cultures immediately after fosfomycin. Prior history of hospitalization for UTI and infection with resistant organisms were predictive of failure. After fosfomycin, 25 women underwent bladder electrofulguration, and 3 required cystectomy. CONCLUSIONS: Fosfomycin reduced the rate of IV antibiotic therapy in the management of RUTI in women with multidrug-resistant organisms and/or antibiotic allergies. Fosfomycin was less effective in those with prior hospitalization for UTI or infection with resistant organisms.

Does Urinary pH and Diet Influence the Rate of Urinary Tract Infection Recurrence After Electrofulguration in Women With Antibiotic-Recalcitrant Recurrent Urinary Tract Infections?

OBJECTIVES: To assess if urine acidity may be preventative against urinary tract infection (UTIs) and affected by diet. Our goal was to evaluate the effect of urine pH on the rate of recurrent UTIs (RUTIs) after electrofulguration (EF) in 3 groups of women with different urine pH ranges as well as the relation between their diet composition and urine pH. METHODS: In a prior IRB-approved prospective study, women recorded urinary pH 4 times a day and diet for a week. Three urinary pH groups were identified: never below 6, never above 6, and above and below 6. In this study, a 3-day diet analysis involved categorizing different foods by acidity based on pH food charts and calculating amounts consumed using a nutritional analysis database. Rate of UTIs after EF and urine pH after consumption of acidic foods was compared between urine pH groups. Our hypothesis was that low urinary pH protects against RUTIs. RESULTS: Of 37/69 patients who underwent EF with long median follow-up duration (4-6 years), no difference was found among the groups for UTI frequency, rate, and culture characteristics. There was a no significant difference in the mean amount of acidic foods eaten and the urine pH after each meal as well as in total. CONCLUSIONS: During long-term follow-up, no association was found between urine pH groups and acidic food intake, and rates of UTIs after EF, possibly because of no link between urine pH and UTIs or EF already provokes an important reduction in rates of UTIs.

Role of Office-Based Vaginoscopy in a Tertiary Care Center.

INTRODUCTION: The detection of vaginal mesh/suture exposure can be challenging due to pain and varied location. We reviewed our experience with office-based vaginoscopy to evaluate these women. METHODS: An IRB-approved review of an electronic medical record database at a tertiary care center provided the list of all vaginoscopy procedures performed by a single FPMRS (Female Pelvic Medicine and Reconstructive Surgery) specialist. Vaginoscopy was performed with a flexible cystoscope and findings photographically documented. Demographics, indications, findings, additional imaging (translabial ultrasound and magnetic resonance imaging), and intraoperative findings for corroboration were collected by a neutral investigator. RESULTS: From 2014 to 2020, 159 vaginoscopies were conducted in 128 women with 23 having repeat procedures. Presenting symptoms prompting vaginoscopy included dyspareunia (46), hispareunia (6), vaginal bleeding or discharge (24), or pelvic pain (31), with multiple symptoms present in 63%. The yield of vaginoscopy in detecting mesh/suture exposure was 32% (51/159): 33% (23/71) without prior removal attempts and only vaginal complaints, 37% (18/49) with history of prior surgical mesh/suture removal, 38% (10/26) with history of prior office mesh removal at another facility and none (0/13) when evaluating for bladder mesh complications. Comparatively, only 3 exposures were suspected on imaging. The apex was the most common site of exposure (63%). Mesh/suture removal was mostly performed via a vaginal approach (90%), with 93% corroboration with office-based findings. CONCLUSIONS: Office-based vaginoscopy is a safe and simple tool to exclude or detect mesh or suture exposure in selected patients and precisely locate the site/size of exposure to aid in surgical planning of mesh/suture-related complications.

Very long-term follow-up of autologous pubovaginal fascia slings in women with stress urinary incontinence.

INTRODUCTION AND HYPOTHESIS: The objective was to report on the very long-term outcome of a published series of autologous pubovaginal slings (PVS) in women with stress urinary incontinence (SUI). METHODS: Following institutional review board approval, a cohort of well characterized, non-neurogenic women who underwent an autologous PVS (primary [PVS1] and secondary [PVS2]) for SUI was re-evaluated for their very long-term outcome status. Data collected included demographics, validated questionnaires (Urogenital Distress Inventory - short form [UDI-6], Incontinence Impact Questionnaire - short form 7, quality of life), SUI retreatment/operations, and subjective patient-reported SUI improvement (%) and symptom recurrence. The primary outcome was success defined as UDI-6 question 3 (SUI) ≤ 1 and no SUI retreatment/operation. Patients not seen in clinic for 2 years were contacted via a standardized phone interview. RESULTS: From 83 patients with 7-year intermediate follow-up data, 34 (PVS1 = 18, PVS2 = 16) had very long-term follow-up based on clinic visit (7) or phone interviews (27). Those lost to follow-up (49), including 5 deceased, did not differ in demographics and intermediate outcomes from the followed cohort, but lived further away (>75 miles). At a mean age of 74 years, and with a median follow-up of 14.5 years, 53% met the success criteria (PVS1 = 44%, PVS2 = 63%). Mean postoperative questionnaire scores did not differ significantly between intermediate and very long-term follow-ups, and long-term outcomes between PVS1 and PVS2 remained similar. CONCLUSIONS: A majority of women with long-term follow-up after PVS for primary and secondary SUI remained successful more than 14 years after their surgery. Both groups, PVS1 and PVS2, fared equally well, confirming the durability of PVS as a treatment alternative for SUI.

No Correlation Between Presenting Symptoms Prior to Suburethral Sling Removal and Explanted Pathology Findings Suggests No Need for Routine Microscopic Pathology Evaluation.

OBJECTIVES: We compared explanted midurethral sling (MUS) standard clinical pathology report findings with presenting symptoms before synthetic sling removal (SSR). METHODS: An institutional review board-approved, prospectively maintained database of women who underwent a single SSR for MUS-related complication(s) was retrospectively reviewed for demographics, time interval between MUS placement and SSR, MUS type, and presenting symptoms before SSR. We compared 2 groups, one with MUS-related symptoms, including incontinence, voiding dysfunction, dyspareunia/pain, erosion, exposure, and/or urinary tract infections, and the second group characterized by self-reported symptoms attributed to the mesh material (systemic, autoimmune, or inflammatory disorder-mesh reaction group). RESULTS: From 2005 to 2019, 332 of 473 women met study criteria, with 24 reporting mesh reaction-related symptoms. There was no difference in microscopic pathology findings between the 2 groups. In the mesh-related group, women were younger (P = 0.041) and had more pain/dyspareunia as their primary SSR indication (P = 0.002). That group was also significantly more likely to have a preexisting diagnosis of fibromyalgia (P < 0.001) and established autoimmune disorder (P = 0.033). No significant correlation between presenting findings and sling pathology was observed. CONCLUSIONS: No correlation was observed when comparing pathological findings of explanted MUS with presenting symptoms of MUS-related complications, including in women with mesh reaction-related concerns.