Postprocedural Pain Associated With 5 Versus 20 Intradetrusor Injections of onabotulinumtoxinA for Treatment of Overactive Bladder: A Multicenter Randomized Clinical Trial.

IMPORTANCE: Intradetrusor injection of onabotulinumtoxinA is performed via varying injection paradigms but no studies have studied the various effects of these paradigms on patient experience with the procedure. OBJECTIVES: This randomized clinical trial aims to compare pain and procedure time between patients receiving a 100-unit dose of onabotulinumtoxinA in 5 injections compared to 20 injections for the treatment of idiopathic overactive bladder or urgency urinary incontinence. STUDY DESIGN: Patients presenting with refractory overactive bladder or urgency urinary incontinence at 2 clinical sites were identified and randomized to undergo onabotulinumtoxinA treatment with 5 injections versus 20 injections. Patients rated their pain level on a 10-point visual analog scale at procedure completion. The procedure duration was recorded with a stopwatch. Patients were followed up 6 weeks postprocedure, at which time they completed a Global Response Assessment to determine subjective efficacy of treatment. Participants were additionally monitored for incidence of adverse events in the follow-up period. RESULTS: The average pain score was not statistically significant between groups (2; interquartile range, 1-4 for the 5 injection group vs 3; interquartile range, 2-4 for the 20 injection group; P = 0.27). Patients who received 5 injections experienced significantly shorter mean procedure time as compared with patients who received 20 injections (76 seconds vs 176 seconds; P < 0.001). There were no differences in subjective efficacy or adverse events between groups. CONCLUSIONS: Perceived pain, efficacy, and postprocedure complications did not significantly differ between patients receiving 5 injections and 20 injections, but procedure time was significantly shorter.

Estimated Levator Ani Subtended Volume: A Predictive Biomarker for Surgical Outcomes Following Native Tissue Apical Repair.

OBJECTIVE: The aim of the study was to investigate the clinical utility of estimated levator ani subtended volume (eLASV) as a prospective preoperative biomarker for prediction of surgical outcomes. STUDY DESIGN: This is a prospective case-control pilot study. Patients were recruited and gave consent between January 2018 and December 2020. Surgical failure was defined by composite score. The eLASV was calculated for each patient based on a previously published algorithm. Descriptive statistics, Fisher exact test, log-binomial regression, area under a receiver operating characteristics, Bland-Altman plot, Lin coefficient, and κ coefficient were all performed for analysis. RESULTS: Fifty-one patients gave consent, 31 completed preoperative magnetic resonance imaging, 27 underwent surgery (uterosacral ligament suspension), and 19 followed up for 1-year examination. Five patients (26.3%) were defined as surgical failure with median eLASV volume of 57.0 (interquartile range, 50.1-66.2). Fourteen patients (73.7%) were defined as surgical success with median eLASV of 28.2 (interquartile range, 17.2-24.3). Eighty percent of the surgical failure group (4/5) had elevated volume of eLASV, where only 14.3% of the success group (2/14) had an elevated volume (P = 0.0173). No confounders were found and unadjusted log-binomial regression suggested that patients with a high eLASV were 8.7 (95% confidence interval, 1.2-61.9) times more likely to experience surgical failure compared with those with low eLASV. The c-statistic (area under a receiver operating characteristics) was high at 0.829 along with Lin concordance coefficient of 0.949 (95% confidence interval, 0.891-0.977) for continuous data between the 2 interrater observer teams. CONCLUSIONS: In this small prospective pilot study, patients with elevated eLASV on a preoperative pelvic magnetic resonance imaging were associated with an increased risk for surgical failure at 1 year regardless of age, body mass index, stage, or parity.CLINICAL TRIAL REGISTRATION:ClinicalTrials.gov, NCT03534830.

A Retrospective Cohort Study to Identify the Risk Factors for Urinary Tract Infection After Office Procedures.

OBJECTIVE: The objective of this study is to identify the incidence of and risk factors for urinary tract infection (UTI) after office cystoscopy and urodynamic studies (UDS) in a female population. METHODS: This was a retrospective cohort study investigating incidence of and risk factors for UTI after office testing. Inclusion criteria included women presenting for either cystoscopy or UDS from September 2019 to February 2020. Modified Poisson regression with robust error variance was used to identify risk factors for UTI after cystoscopy and UDS in a female population. RESULTS: A total of 274 patients met inclusion criteria. One hundred eighty-five patients underwent office cystoscopy. Nine (4.8%) had a postcystoscopy UTI. Significant risk factors for postcystoscopy UTI included recurrent UTI (relative risk, 7.51; 95% confidence interval, 1.66-34.05) and a history of interstitial cystitis (relative risk, 4.56; 95% confidence interval, 1.52-13.73). Of those with recurrent UTI, 13.7% had a postcystoscopy UTI. Among patients with interstitial cystitis, 25% had a postcystoscopy UTI. One hundred ninety-two patients underwent UDS. Ten (5.2%) developed a post-UDS UTI. No risk factors were identified. CONCLUSIONS: Patients with recurrent UTI were 7.51 times more likely to develop a UTI after cystoscopy, whereas those with interstitial cystitis were 4.56 times more likely to develop a UTI after cystoscopy. The incidence of UTI after UDS was low overall. Understanding who is at higher risk of postprocedural UTIs may help identify subpopulations that may benefit from prophylactic strategies.

Adnexal surgery at the time of hysterectomy in women 65 years and older undergoing hysterectomy for prolapse: do practice trends differ by route of surgery?

INTRODUCTION AND HYPOTHESIS: The objective was to determine whether the rate of adnexal surgery varies by route of hysterectomy in women over the age of 65 undergoing hysterectomy for prolapse. We hypothesized that women undergoing vaginal hysterectomy would be less likely to undergo bilateral salpingo-oophorectomy (BSO) at the time of their hysterectomy for prolapse. METHODS: This was a cross-sectional analysis using the National Inpatient Sample (NIS) database. Our primary outcome was concomitant adnexal surgery performed at the time of hysterectomy, classified into five groups: BSO, unilateral salpingo-oophorectomy (USO), bilateral salpingectomy (BS), other adnexal surgery, and no adnexal surgery. The study sample included women aged 65 years and older who underwent hysterectomy between 1 January 2009 and 31 December 2014 and with a diagnosis of genital prolapse. RESULTS: Of the 91,292 patients over the age of 65 who underwent a hysterectomy for prolapse, the majority of hysterectomies were vaginal (69%), followed by abdominal (13%), laparoscopic (11%), and robotic (7%). The number of women having a hysterectomy and undergoing a BSO was much lower for vaginal than for other hysterectomy types; 20.3% of women undergoing vaginal hysterectomies had a BSO, compared with 79.2% in abdominal, 81.8% in laparoscopic, and 73.8% in robotic-assisted procedures. Women who received vaginal hysterectomies were five times as likely (RR: 5.02, 95% CI: 4.70-5.35) to have no concomitant adnexal procedure compared with other routes of hysterectomy. CONCLUSIONS: Women over the age of 65 undergoing hysterectomy for prolapse are significantly less likely to have adnexal surgery if undergoing hysterectomy via vaginal route compared with the other routes.

Vaginal Estrogen as First-Line Therapy for Recurrent Urinary Tract Infections in Postmenopausal Women and Risk Factors for Needing Additional Therapy.

OBJECTIVES: This retrospective cohort study aims to determine the proportion of postmenopausal women with recurrent urinary tract infections (rUTIs) who improve with vaginal estrogen cream alone and to identify risk factors for those who go on to require additional therapies. METHODS: Postmenopausal women presenting with rUTIs seen at a single institution over a 29-month period were identified. Patients who had not undergone previous treatment and were started on vaginal estrogen cream alone as first-line therapy were included in the study. Descriptive statistics were used to compare demographic and clinical characteristics between therapy groups. Log-binomial regression was used to explore the association between treatment failure (ie, the need for additional therapy for rUTIs) and patient sociodemographic and clinical characteristics. RESULTS: During the study period, 167 patients with rUTIs met inclusion criteria. Of these, 67.7% noted improvement or resolution in their symptoms with vaginal estrogen cream alone. Women with a concomitant diagnosis of urinary incontinence, as defined as subjective report of bothersome stress or urgency urinary incontinence, were 2.3 times more likely to need additional therapy compared with women not reporting urinary incontinence (relative risk, 2.28; 95% confidence interval, 1.06-4.90). CONCLUSIONS: Sixty-eight percent of postmenopausal women with rUTIs treated with vaginal estrogen alone did not go on to receive additional therapy. A risk factor for needing additional therapy in our study population is the presence of urinary incontinence.

Levator ani muscle (LAM) anatomical volume compared to age and body mass index (BMI) of patients.

INTRODUCTION AND HYPOTHESIS: The levator ani muscle (LAM) plays an important role in pelvic support. Estimated levator ani subtended volume (eLASV) is an objective measurement of the anatomical volume of the LAM obtained from pelvic MRIs. The aim of this study was to assess the relationship between the anatomical volume of LAM to the age and body mass index (BMI) of a surgical patient based on our previous published cutoff value of increased LAM volume as measured by pelvic MRIs (eLASV > 38.5). We hypothesize that increasing age and BMI will both be correlated with the increasing volumes of LAM. METHODS: We conducted a secondary analysis of an Institutional Review Board-approved retrospective cohort study. Standard protocol pelvic MRI measurements, including the pubococcygeal line, H-line, and M-line, were collected along with the calculated width of the levator ani hiatus (eLASV = - 72.838 + 0.598H-line + 1.217 M-line + 1.136WLH). Comparison to patients' age and BMI was assessed using the Wilcoxon-Mann-Whitney (continuous) and chi-square test (group). Spearman's correlation analysis was used to explore the relationship between age and BMI to eLASV. RESULTS: Patients with elevated LAM volumes of eLASV were more likely to be older than patients with low volume of LAM, with median age 65 (37, 83) vs. 49.5 (28, 72), respectively (p < 0.001). We observed no difference in median BMI between patients with elevated volumes of eLASV compared with patients with low volumes of eLASV. CONCLUSIONS: Increasing age of women appears to be directly related to elevated volumes for levator ani muscle morphology when measured with eLASV.

Cost-effectiveness of a preoperative pelvic MRI in pelvic organ prolapse surgery.

OBJECTIVE: To investigate the cost-effectiveness of preoperative pelvic magnetic resonance imaging (MRI) in identifying women at high risk of surgical failure following apical repair for pelvic organ prolapse (POP). METHODS: A decision tree (TreeAgePro Healthcare software) was designed to compare outcomes and costs of screening with a pelvic MRI versus no screening. For the strategy with MRI, expected surgical outcomes were based on a calculated value of the estimated levator ani subtended volume (eLASV) from previously published work. For the alternative strategy of no MRI, estimates for surgical outcomes were obtained from the published literature. Costs for surgical procedures were estimated using the 2008-2014 National Inpatient Sample (NIS). A cost-effectiveness analysis from a third-party payer perspective was performed with the primary measure of effectiveness defined as avoidance of surgical failure. Deterministic and probabilistic sensitivity analyses were performed to assess how robust the calculated incremental cost-effectiveness ratio was to uncertainty in decision tree estimates and across a range of willingness-to-pay values. RESULTS: A preoperative MRI resulted in a 17% increased chance of successful initial surgery (87% vs. 70%) and a decreased risk of repeat surgery with an ICER of $2298 per avoided cost of surgical failure. When applied to annual expected women undergoing POP surgery, routine screening with preoperative pelvic MRI costs $90 million more, but could avoid 39,150 surgical failures. CONCLUSION: The use of routine preoperative pelvic MRI appears to be cost-effective when employed to identify women at high risk of surgical failure following apical repair for pelvic organ prolapse.

A 10-Year Case Series of Surgically Managed Periurethral Masses at a Single Tertiary Care Institution.

OBJECTIVE: This study aimed to present the evaluation, diagnoses, and surgical management of symptomatic periurethral masses of women at an academic institution. METHODS: This study is an institutional review board-approved retrospective case series of women who presented with a symptomatic periurethral mass and scheduled for surgery within the Department of Urology and Female Pelvic Medicine and Reconstructive Surgery over a 10-year period (October 2003-July 2014). RESULTS: Fifty-nine women (mean age, 46 years; range, 22-73 years) were evaluated during the study period. Final pathology revealed 38 (64%) urethral diverticula and 21 (36%) from other benign etiologies. Of the 38 urethral diverticula, 2 (5%) were associated with adenocarcinoma and 4 (11%) with previous bulking agents. Of the 21 nondiverticula, there were 7 (12%) Skene duct cysts/abscesses, 3 (5%) Gartner duct cysts, 2 (3%) vaginal wall inclusion cysts, 2 (3%) bulking agents, 2 (3%) urethral polyps, and one (2%) of each of the following: leiomyoma, angiomyofibroblastoma, redundant vaginal mucosa epithelium, suture abscess, and encapsulated mesh remnant. Fifty-seven women underwent surgical excision (97%), and 2 elected observation. Most (78%) reported resolution of symptoms after excision. Of the patients surgically managed, 7% had postoperative stress urinary incontinence and 12% had persistent lower urinary tract symptoms. Of the 38 women with urethral diverticula, 17% had recurrence and were more likely to have multiple diverticula (44% vs 8%, P = 0.03). CONCLUSION: Although urethral diverticulum was the most common cause of a periurethral mass, final pathology revealed a variety of benign diagnoses in more than one-third of cases, demonstrating the importance of a thorough investigation for accurate diagnosis.

Furosemide Use and Time to Confirmation of Ureteral Patency During Intraoperative Cystoscopy: A Randomized Controlled Trial.

OBJECTIVE: To investigate the effect of intravenous administration of furosemide on the time to confirmation for ureteral patency during intraoperative cystoscopy. METHODS: In a double-blind randomized controlled trial, intravenous administration of furosemide 10 mg was compared with placebo (normal saline) to investigate the effect of furosemide on the time to confirmation for ureteral patency during intraoperative cystoscopy. The primary outcome was time to confirmation of ureteral patency. Secondary outcomes included adverse reaction to study medication and delayed diagnosis of ureteric injury. A sample size of 72 per group (N=144) was powered to detect a 3-minute difference in time to confirmation of ureteral patency between groups. RESULTS: From May 2017 to March 2018, 215 patients were eligible for inclusion and 150 were randomized, with 145 available for final evaluation. The two groups were similar in regard to baseline characteristics. The administration of intravenous furosemide 10 mg in a routine cystoscopy resulted in a shorter time to confirmation compared with the administration of the placebo (86.5 seconds, interquartile range 55.0-137.0 vs 165.0 seconds, interquartile range 77.0-280.0; P<.05). Furthermore, at any given time period, patients receiving intravenous administration of furosemide 10 mg were 2.3 times more likely to have ureteral patency confirmed compared with patients receiving normal saline (95% CI 1.59-3.23). There were no adverse events related to administration of intravenous furosemide and no delayed diagnoses of ureteric injury. CONCLUSION: Compared with placebo, intravenous administration of 10 mg furosemide at time of intraoperative cystoscopy resulted in a statistically significantly shorter time to confirmation of ureteral patency, though the clinical significance of this finding is small. CLINICAL TRIAL REGISTRATION: ClinicalTrials.gov, NCT02960412.

Evaluation of patient preparedness for surgery: a randomized controlled trial.

BACKGROUND: Patient preparedness for pelvic reconstructive surgery has important implications for patient satisfaction and the perception of improvement after surgery. The ideal method in which to optimally prepare patients for surgery has not been determined. OBJECTIVE: The objective of the study was to evaluate the impact of a preoperative patient education video on patient preparedness prior to sacrocolpopexy as measured by a preoperative preparedness questionnaire. STUDY DESIGN: We performed a single-blind, randomized, stratified clinical trial at a single academic center evaluating the use of a preoperative patient education video as an adjunct to preoperative counseling on patient preparedness. Eligible patients presenting for their preoperative appointment prior to undergoing pelvic reconstructive surgery were randomized to watch a preoperative video vs usual care. Preoperative questionnaires assessing patient preparedness, understanding, perception of time, and actual time spent with a health care team were administered at the end of this visit. The primary outcome was patient preparedness for pelvic reconstructive surgery as measured by a preoperative preparedness questionnaire. Secondary outcomes included actual time spent during the physician-patient encounter, perception of time spent with the health care team, and identification of patient factors associated with patient preparedness. RESULTS: Of the total 100 recruited patients, 52 were randomized to the video group and 48 to the usual-care group. The use of the video did not increase overall patient preparedness (71.1% with video vs 68.8% usual care, P = .79) prior to surgery. The use of the video did not decrease the amount of time spent during the physician-patient encounter (16.9 ± 5.6 min vs 17.1 ± 5.4 min, P = .87). There was a significant association between patient preparedness and perception that the health care team spent sufficient time with the patient (89.5% vs 10.5%; P < .001), but no association was observed between preparedness and actual time spent (17.4 ± 5.4 min vs16.5 ± 5.5 min, P = .47). Those with a history of a previous surgery (82.1% vs 33.3%, P = .002) and those with more significant apical prolapse (0.6 ± 4.6 vs -1.6 ± 3.9, P = .05) were more likely to report feeling prepared for surgery. CONCLUSION: The majority of patients undergoing pelvic surgery at our institution felt prepared prior to undergoing surgery. The use of preoperative education video did not increase overall patient preparedness for surgery. Greater preparedness was associated with patient perception of how much time the health care team spent with the patient but not actual time spent.

Botox combined with myofascial release physical therapy as a treatment for myofascial pelvic pain.

PURPOSE: To report the effects of combined onabotulinumtoxinA (Botox) injections and myofascial release physical therapy on myofascial pelvic pain (MFPP) by comparing pre- and posttreatment average pelvic pain scores, trigger points, and patient self-reported pelvic pain. Secondary outcomes were to examine posttreatment complications and determine demographic differences between patients with/without an improvement in pain. MATERIALS AND METHODS: This was an Institutional Review Board approved retrospective case series on women over 18 years with MFPP who received Botox and physical therapy between July 2006 and November 2014. Presence of trigger points and pelvic pain scores were determined by digital palpation of the iliococcygeus, puborectalis, obturator internus, and rectus muscles. Average pelvic pain scores (0-10) reflected an average of the scores obtained from palpation of each muscle. Self-reported improvement in pain was recorded as yes/no. RESULTS: Fifty women met the inclusion/exclusion criteria. Posttreatment, patients had lower average pelvic pain scores (3.7±4.0 vs. 6.4±1.8, p=0.005), and fewer trigger points (44% vs. 100%, p<0.001). Fifty-eight percent of patients (95% confidence interval, 44-72) noted an improvement in self-reported pain. Patients most likely to report no improvement in pain had chronic bowel disorders, while those most likely to report an improvement in pain had a history of past incontinence sling (p=0.03). Posttreatment complications included: constipation (8%), worsening urinary retention (2%), and urinary tract infection (4%). CONCLUSIONS: Botox combined with soft tissue myofascial release physical therapy under anesthesia can be effective in treating women with chronic pelvic pain secondary to MFPP.

Levator Ani Muscle Defects in Patients With Surgical Failure.

INTRODUCTION: The objective of the study was to use a well-described system of measuring levator ani (LA) muscle defects from magnetic resonance images to evaluate whether major defects are correlated to an increased risk of surgical failure. METHODS: A retrospective cohort study performed on patients who underwent laparoscopic uterosacral ligament suspension from 2010 to 2012. Surgical failure was defined as a composite score of anatomic bulge beyond the hymen with sensation of bulge or repeat treatment of prolapse via pessary or surgery by 1-year follow-up. Levator ani muscle defects were graded by a score of 0 (no defect), 1 (<50% muscle bulk missing), 2 (>50% muscle bulk missing), or 3 (complete loss of muscle). Total score is the sum from both graded sides, with 0 classified as having no defect, 1 to 3 classified as having minor defects, and 4 to 6 classified as having major defects. Dichotomous values of LA major defects were compared against dichotomous values of surgical outcomes via a contingency table. Fisher exact test was then performed to correlate major defects to surgical success/failure. P value of less than 0.05 was considered statistically significant. RESULTS: Sixty-six women met the inclusion criteria. Thirteen (19.6%) patients met the criteria for surgical failure at 1 year. Of the 13, 54% (7) had a major defect, and 46% (6) had a minor or no defect (odds ratio, 1.31; 95% confidence interval, 0.39-4.41; P = 0.762). CONCLUSIONS: We did not find a statistical correlation to surgical failure after a laparoscopic uterosacral ligament suspension with LA muscle defects on preoperative magnetic resonance images within this specific patient population.

Estimated levator ani subtended volume: a novel assay for predicting surgical failure after uterosacral ligament suspension.

BACKGROUND: Levator ani muscle complex plays an important role in pelvic support and defects or laxity in this muscle complex contributes to pelvic organ prolapse and recurrence after surgical repair. OBJECTIVE: The purpose of this study was to determine whether estimated levator ani subtended volume can predict surgical outcomes for laparoscopic bilateral uterosacral ligament suspension. STUDY DESIGN: A retrospective cohort study was performed in patients who underwent laparoscopic uterosacral ligament suspension from 2010-2012. Only patients with a preoperative pelvic magnetic resonance image were included. Surgical failure was defined as a composite score that included the presence of anatomic bulge beyond the hymen with sensation of vaginal bulge or repeat treatment for prolapse via pessary or surgery by 1-year follow-up evaluation. Standard protocol pelvic magnetic resonance imaging measurements pubococcygeal line, H-line, and M-line were collected along with the calculation of the width of the levator ani hiatus. Estimated levator ani subtended volume was calculated for each subject. An optimal cutoff point was calculated and compared against categoric values of surgical success/failure. A Fisher exact test, an area under receiver operating characteristics curve, and logistic regression analysis were performed. A probability value of <.05 was considered statistically significant. RESULTS: Ninety-three women underwent laparoscopic bilateral uterosacral ligament suspension during study period. Of these, 66 women had a standardized preoperative pelvic magnetic resonance image per institutional protocol. Thirteen patients (19.6%) met the criteria for surgical failure by 1 year. An optimal cutoff point of 38.5 was calculated by Liu's method for optimization. Among the patients with defined surgical failures, 84.6% (11/13) had an estimated levator ani subtended volume above cutoff point of 38.5. Among the patients with defined surgical success, 39.6% (21/53) had an estimated levator ani subtended volume above the cutoff point (84.6% vs 39.6%; P = .0048) with a significant odds ratio of 8.38 (95% confidence interval, 1.69-41.68; P = .009). An area under receiver operating characteristics curve of 0.725 (95% confidence interval, 0.603-0.847), sensitivity of 84.6% (95% confidence interval, 54.6%-98.1%), and specificity of 60.4% (95% confidence interval, 46%-73.5%) at 38.5 were predictors of surgical success/failure by 1 year. Logistic regression analysis demonstrated no significant confounders among age, body mass index, stage, or parity. CONCLUSIONS: Estimated levator ani subtended volume may predict surgical failure for laparoscopic bilateral uterosacral ligament suspension. Patients with a calculated estimated levator ani subtended volume above 38.5 on a preoperative pelvic magnetic resonance imaging were associated with an increased risk for surgical failure by 1 year, regardless of age, body mass index, stage, or parity. Future investigation that will include repeatability, reliability analysis, and a prospective study is warranted.

Imperforate hymen presenting with fecal frequency and use of stay sutures at time of hymenectomy. A case report.

BACKGROUND: Imperforate hymen is a rare gynecological disorder that can lead to a number of short-term and even long-term complications. CASE: A 14-year-old girl presented complaining of fecal frequency and urgency for over 1 year. On examination she was found to have an imperforate hymen. CONCLUSION: Although often diagnosed in association with cyclic monthly pelvic pain, we present a case in which imperforate hymen presented with fecal frequency and urgency. Surgical management is the mainstay of treatment. In our experience we found the addition of stay sutures to be quite valuable in facilitating appropriate excision of tissue and feel that they should be considered as an adjunct to the classically described hymenectomy.

Cost analysis of open versus robotic-assisted sacrocolpopexy.

OBJECTIVE: This study aimed to report on the costs, operative times, and length of stay for robotic and open sacrocolpopexy. STUDY DESIGN: This retrospective study compares consecutive open and robotic sacrocolpopexies that were performed beyond the surgical learning curve. Hospital direct costs, operative times, and length of stay were compared for the 2 groups. Robot cost and maintenance were included. Statistical significance was considered at P < 0.05. RESULTS: The study comprised 91 open and 73 robotic sacrocolpopexies. Both groups were similar clinically. Median operative times for open and robotic approaches were 166 and 212 minutes (P < 0.001), respectively, and length of stay was 3 versus 2 days (P < 0.001). Of the women in the robotic group, 48% had length of stay less than 24 hours versus 1% in the open group. Median robotic and open procedure direct costs were $6668 and $7804 (P = 0.002), respectively. Readmission rates at 30 days postoperatively were similar. CONCLUSIONS: Robotic sacrocolpopexy costs less but takes slightly longer to perform than the open procedure.

Technical preferences of surgeons performing a sacrocolpopexy procedure.

The purpose of this study is to report on the surgical preferences of international surgeons in the performance of the sacrocolpopexy procedure. Invitations to complete this Internet-based survey were sent to 2,854 International Urogynecological Association (IUGA) members from December 2010 through February 2011. Questions were related to various aspects of the surgeons' techniques and preferences in the performance of a sacrocolpopexy procedure by the abdominal, laparoscopic, and robotic routes. Descriptive statistics are reported. A total of 235 members from six continents completed the survey. Ninety percent of the respondents perform sacrocolpopexy procedures in their practices, including abdominal (n = 177), laparoscopic (n = 92), and robotic (n = 48) procedures. Participants reported reduced blood loss, shorter hospitalization, and longer operative time during laparoscopic and robotic procedures compared with open abdominal sacrocolpopexy, but no differences were reported in overall major complications. Overall, surgical preferences and techniques of international surgeons for sacrocolpopexy were similar among responders, regardless of the surgical route performed.

Levator ani subtended volume: a novel parameter to evaluate levator ani muscle laxity in pelvic organ prolapse.

OBJECTIVE: We describe a new parameter based on magnetic resonance 3-dimensional (3D) reconstructions proposed to evaluate levator ani muscle (LAM) laxity in women with pelvic organ prolapse (POP). STUDY DESIGN: This is an institutional review board-approved, retrospective chart review of 35 women with POP, stages I-IV. The 3D Slicer software package was used to perform 2-dimensional and 3D measurements and the levator ani subtended volume (LASV) was described. Basically, the LASV represents the volume contained by LAM between 2 planes, which coincides with pubococcygeal line and H line. Correlations among measurements, ordinal POP stages, POP Quantification (POPQ) individual measurements, and validated questionnaires were performed. RESULTS: The LASV differentiated major (III and IV) from minor (I and II) POPQ stages, which positively correlated to POP stages and POPQ individual measurements. CONCLUSION: The LASV is a promising parameter to evaluate the LAM laxity.

Myofascial pain and pelvic floor dysfunction in patients with interstitial cystitis.

INTRODUCTION AND HYPOTHESIS: The objectives of this study are to investigate myofascial pain in patients with interstitial cystitis (IC) and to correlate myofascial exam findings with validated questionnaires. METHODS: A retrospective chart review was performed on 186 patients with a diagnosis of IC from April 2007 to December 2008. Demographics, history and physical examination, and validated pelvic floor dysfunction questionnaire scores were extracted. The data was evaluated with SPSS for Windows using Spearman's rho, Mann-Whitney, and Kruskal-Wallis statistical analyses. RESULTS: Myofascial pain was demonstrated in 78.3% of IC patients with at least one myofascial trigger point, and 67.9% of patients had numerous areas of trigger points. Mild correlations were seen with trigger points and scores from the PUF, PFDI-20, and PFIQ-7 questionnaires. CONCLUSIONS: Myofascial pain is prevalent among IC patients and positively correlated with pelvic floor dysfunction scores. These findings support evaluation of pelvic floor myofascial pain in IC patients and suggest a possible benefit from pelvic floor therapy.

Dietary consumption triggers in interstitial cystitis/bladder pain syndrome patients.

OBJECTIVES: : The aim of this study was to survey interstitial cystitis/bladder pain syndrome (IC/BPS) patients with a Web-based questionnaire to determine which consumables (foods, drinks, supplements/spices, and general food categories) truly exacerbate IC/BPS symptoms. METHODS: : The Interstitial Cystitis Association posted a Web link on its Web site offering its members participation in the Web-based questionnaire from April 2009 to February 2010. Members were asked questions on the effect of 344 different foods, drinks, supplements, condiments/spices, and general food categories on urinary frequency, urgency, and/or pelvic pain symptoms. Members were asked to score symptoms related to consumables on a symptom Likert scale of 0 to 5. Questions on ethnicity, education, symptom duration, seasonal allergies, irritable bowel syndrome, and specific diets were included. RESULTS: : There were 598 complete responses to the questionnaire, and 95.8% of the participants answered that certain foods and beverages affected their IC/BPS symptoms. Most items had no effect on symptoms. Items that made symptoms worse were citrus fruits, tomatoes, coffee, tea, carbonated and alcoholic beverages, spicy foods, artificial sweeteners, and vitamin C. Only calcium glycerophosphate (Prelief; AK Pharma, Inc, Pleasantville, NJ) and sodium bicarbonate (baking soda) had a trend toward improvement in symptoms. CONCLUSIONS: : Interstitial cystitis diets do not have to be overly restrictive. It is recommended that patients with IC/BPS avoid citrus fruits, tomatoes, coffee, tea, carbonated and alcoholic beverages, spicy foods, artificial sweeteners, and vitamin C. The use of calcium glycerophosphate and/or sodium bicarbonate before consumption of these trigger consumables may also help reduce sensitivity.