Pudendal Nerve Block Analgesia at the Time of Vaginal Surgery: A Randomized, Double-Blinded, Sham-Controlled Trial.

IMPORTANCE: Effective opioid-sparing postoperative analgesia requires a multimodal approach. Regional nerve blocks augment pain control in many surgical fields and may be applied to pelvic floor reconstruction. OBJECTIVE: This study aimed to evaluate the impact of pudendal nerve block on postoperative pain control and opioid consumption after vaginal surgery. STUDY DESIGN: In this randomized, double-blind, sham-controlled trial, we enrolled women undergoing pelvic reconstruction, excluding patients with chronic pelvic pain or contraindications to nonnarcotic analgesia. Patients were randomized to transvaginal pudendal nerve block (9 mL 0.25% bupivacaine and 1 mL 40 mg/mL triamcinolone) or sham injection (10 mL normal saline). Primary outcomes were pain scores and opioid requirements. Sixty patients were required to show a 20-mm difference on a 100-mm visual analog scale (VAS). RESULTS: We randomized 71 patients: 36 pudendal block and 35 sham. Groups were well matched in baseline characteristics and surgery type. Prolapse repairs were most common (n = 63 [87.5%]), and there was no difference in anesthetic dose or operative time. Pain scores were equivalent in the postanesthesia care unit (mean VAS, 53.1 [block] vs 56.4 [sham]; P = 0.517) and on postoperative day 4 (mean VAS, 26.7 [block] vs 35.5 [sham]; P = 0.131). On postoperative day 1, the intervention group reported less pain, but this did not meet our 20 mm goal for clinical significance (mean VAS, 29.2 vs 42.5; P = 0.047). A pudendal block was associated with lower opioid consumption at all time points, but this was not statistically significant. CONCLUSIONS: Surgeon-administered pudendal nerve block at the time of vaginal surgery may not significantly improve postoperative pain control or decrease opioid use.

Opioid use following pelvic reconstructive surgery: a predictive calculator.

INTRODUCTION AND HYPOTHESIS: Our objective was to evaluate the amount of opioids used by patients undergoing surgery for pelvic floor disorders and identify risk factors for opioid consumption greater than the median. METHODS: This was a prospective cohort study of 18- to 89-year-old women undergoing major urogynecological surgery between 1 November2020 and 15 October 2021. Subjects completed one preoperative questionnaire ("questionnaire 1") that surveyed factors expected to influence postoperative pain and opioid use. At approximately 1 and 2 weeks following surgery, patients completed two additional questionnaires ("questionnaire 2" and "questionnaire 3") about their pain scores and opioid use. Risk factors for opioid use greater than the median were assessed. Finally, a calculator was created to predict the amount of opioid used at 1 week following surgery. RESULTS: One hundred and ninety patients were included. The median amount of milligram morphine equivalents prescribed was 100 (IQR 100-120), whereas the median amount used by questionnaire 2 was 15 (IQR 0-50) and by questionnaire 3 was 20 (IQR 0-75). On multivariate logistic regression, longer operative time (aOR 1.64 per hour of operative time, 95% CI 1.07-2.58) was associated with using greater than the median opioid consumption at the time of questionnaire 2; whereas for questionnaire 3, a diagnosis of fibromyalgia (aOR=16.9, 95% CI 2.24-362.9) was associated. A preliminary calculator was created using the information collected through questionnaires and chart review. CONCLUSIONS: Patients undergoing surgery for pelvic floor disorders use far fewer opioids than they are prescribed.

Dipstick urinalysis does not predict post-urodynamic study morbidity.

INTRODUCTION AND HYPOTHESIS: Pre-procedure urinalysis may add unnecessary cost and inconvenience for patients undergoing urodynamics. The hypothesis of this study was that urinalysis would perform poorly when predicting complications following urodynamics. METHODS: Case-control study of women aged 18-89 undergoing urodynamics from 01 January2008 to 31 December 2017 at two tertiary medical centers. Data collected included patient demographics, past medical history, lower urinary tract symptoms, urodynamics indication, urodynamics results, urinalysis result, antibiotic administration, and adverse events within 30 days. Wilcoxon rank-sum test was used to compare those with and without an adverse event. Logistic regression was performed using statistically significant variables on pairwise analysis. RESULTS: A total of 601 patients met the criteria; 11 of these experienced an adverse event, of which all were a urinary tract infection. There were no differences in the frequency of adverse events based on any urinalysis result, regardless of whether the patient received antibiotics. On pairwise analysis, variables associated with a higher frequency of adverse events were higher parity (3.5 (2-5) vs 2 (2, 3), p=0.038) and complaint of suprapubic pain (1 (9.1%) vs 4 (0.7%), p=0.002). On logistic regression, significant variables included increasing age (adjusted odds ratio [aOR] 1.03 per year (95% CI 1.03-4.06); p=0.002), any prolapse (aOR 6.45 (95% CI 3.60-11.54); p<0.001), pelvic organ prolapse as the indication for urodynamics (aOR 7.27 (95% CI 2.60-20.36); p<0.001), and a diagnosis of stress urinary incontinence (4.98 (95% CI 1.95-12.67); p<0.001). CONCLUSION: The frequency of adverse events after urodynamics is low, and urinalysis in asymptomatic patients does not seem to be useful in predicting morbidity.

Sacrospinous Fixation and Vaginal Uterosacral Suspension-Evaluation in Uterine Preservation Surgery.

IMPORTANCE: Vaginal hysteropexy can be performed via the uterosacral or the sacrospinous ligament(s), but little data exist comparing these routes. OBJECTIVE: The aim of the study was to compare prolapse recurrence, retreatment, and symptoms along with the incidence of adverse events between patients undergoing vaginal uterosacral hysteropexy and sacrospinous hysteropexy. STUDY DESIGN: This was a multicenter retrospective cohort study of patients who underwent vaginal uterosacral or sacrospinous hysteropexy (SSHP) between 2015 and 2019. Anatomic failure was the primary outcome, defined as prolapse beyond the hymen. Composite failure was defined as anatomic failure, bulge symptoms, and/or retreatment for prolapse. RESULTS: At 4 geographically diverse referral centers, 147 patients underwent SSHP and 114 underwent uterosacral hysteropexy. The 1-year follow-up rate was 32% (83/261) with no difference between groups. There were 10 (3.8%) anatomic failures: 3 (2%) sacrospinous and 7 (6.1%) uterosacral ( P = 0.109). There was no difference in bulge symptoms (9.9%), composite failure (13%), or median prolapse stage (2).The overall incidence of complications was low (7%; 95% confidence interval, 4.12%-10.43%) with a higher rate of ureteral kinking in the uterosacral group (7% vs 1.4%, P = 0.023). With a median follow-up of 17 months, 4.6% underwent subsequent hysterectomy and 6.5% had treatment for uterine/cervical pathology. CONCLUSIONS: One year after hysteropexy, 1 in 3 patients were available for follow-up, and there were no differences in prolapse recurrence between patients who underwent uterosacral hysteropexy versus SSHP. The incidence of adverse events was low, and less than 5% of patients underwent subsequent hysterectomy for prolapse.

Does gabapentin impact response to anticholinergics for overactive bladder?

INTRODUCTION AND HYPOTHESIS: It is unknown whether gabapentin modulates the therapeutic effect of anticholinergics (AC) in patients with overactive bladder. We hypothesized that pre-existing gabapentin use would improve response rates in these patients. METHODS: Female patients treated with AC between 2010-2018 were identified. Data were collected on gabapentin use, indication, dose and duration of use as well as demographic and clinical characteristics. Patients were stratified by those that only took AC and those that took both AC and gabapentin ("combination therapy"). Response was determined through chart review. Descriptive statistics were expressed as medians and interquartile ranges (IQR). Pairwise analysis was performed using Wilcoxon rank-sum. Multivariable logistic regression was used to identify independent variables predicting response. A subgroup analysis was performed in patients with chronic pain disorders. RESULTS: Seven hundred fifty-six subjects met all criteria; 16.5% (n = 125) were on combination therapy. Those taking gabapentin were more likely to have chronic (49.6% vs. 22.5%, p < 0.001) or neuropathic pain (25.6% vs. 9.4%, p < 0.001) and to use narcotics (41.6% vs. 15.5%, p < 0.001). Patients taking combination therapy were not more likely to improve compared to patients taking AC alone (41.6% vs. 47.7%, p = 0.211), which persisted after adjusting for confounders (aOR = 1.02, 95% CI: 0.63-1.65). In the 182 patients with chronic pain, those receiving combination therapy were more likely to respond than those taking AC alone (35.2% vs. 21.9%, p = 0.0015), although this did not persist after adjusting for confounders (aOR = 1.15, 95% CI: 0.70-1.90). CONCLUSIONS: Pre-existing gabapentin use does not seem to influence response to AC in patients with overactive bladder.

Pelvic Organ Prolapse Surgery in the Elderly and Frail: Safety of a Reconstructive Versus Obliterative Approach.

OBJECTIVES: The aim of this study was to compare the risk of complications associated with obliterative surgery versus reconstructive surgery in elderly and frail patients undergoing surgery for pelvic organ prolapse. METHODS: We performed a retrospective cohort study utilizing the American College of Surgeons National Surgical Quality Improvement Program Database from 2010 to 2017. We compared characteristics and perioperative complications in patients aged 80 years or older who underwent obliterative surgery versus reconstructive surgery. Multivariate logistic regression and propensity score matching were used to control for confounding. A subanalysis was performed that included patients who were considered frail as defined by the National Surgical Quality Improvement Program Modified Frailty Index 5. RESULTS: Of 1,654 total patients, reconstructive surgery was performed in 56.9% of patients, and obliterative surgery was performed in 43.1%. The respective composite complication rates were 9.2% and 9.8% (P = 0.69), whereas severe complications were experienced by 1.9% in the reconstructive group versus 0.8% in the obliterative group (P = 0.07). On multivariate logistic regression, reconstructive surgery was not significantly associated with the composite complication rate (adjusted odds ratio, 1.0; 95% confidence interval, 0.7-1.4; P = 0.80). After propensity score matching, composite complications did not differ between groups, but the rate of severe complications was significantly higher in patients who underwent reconstructive surgery compared with obliterative surgery (2.1% vs 0.8%; odds ratio, 2.53; 95% confidence interval, 1.01-6.36; P = 0.05). In frail patients only, complication rates did not differ between groups. CONCLUSIONS: In patients aged 80 years or older, the overall rate of complications did not differ between those who underwent reconstructive surgery versus obliterative surgery. However, propensity score matching identified an increased risk of the most severe complications in patients who underwent reconstructive surgery.

Tamsulosin vs placebo to prevent postoperative urinary retention following female pelvic reconstructive surgery: a multicenter randomized controlled trial.

BACKGROUND: Postoperative urinary retention is common after female pelvic reconstructive surgery. Alpha receptor antagonists can improve dysfunctional voiding by relaxing the bladder outlet and may be effective in reducing the risk of postoperative urinary retention. OBJECTIVE: This study aimed to determine whether tamsulosin is effective in preventing postoperative urinary retention in women undergoing surgery for pelvic organ prolapse. STUDY DESIGN: This was a multicenter, double-blind, randomized controlled trial between August 2018 and June 2020, including women undergoing surgery for pelvic organ prolapse. Patients were excluded from recruitment if they had elevated preoperative postvoid residual volume, history of postoperative urinary retention, or a contraindication to tamsulosin. Those who experienced cystotomy were excluded from analysis. Participants were randomized to a 10-day perioperative course of tamsulosin 0.4 mg vs placebo, beginning 3 days before surgery. A standardized voiding trial was performed on postoperative day 1. The primary outcome was the development of postoperative urinary retention, as defined by the failure of the voiding trial or subsequent need for catheterization to empty the bladder. Secondary outcomes included the rate of urinary tract infection and the impact on lower urinary tract symptoms as measured by the American Urological Association Symptom Index. RESULTS: Of 119 patients, 57 received tamsulosin and 62 received placebo. Groups were similar in regard to demographics, preoperative prolapse and voiding characteristics, and surgical details. Tamsulosin was associated with a lower rate of postoperative urinary retention than placebo (5 patients [8.8%] vs 16 patients [25.8%]; odds ratio, 0.28; 95% confidence interval, 0.09-81; P=.02). The number needed to treat to prevent 1 case of postoperative urinary retention was 5.9 patients. The rate of urinary tract infection did not differ between groups. American Urological Association Symptom Index scores significantly improved after surgery in both groups (median total score, 14 vs 7; P<.01). Scores related to urinary stream improved more in the tamsulosin group than in placebo (P=.03). CONCLUSION: In this placebo-controlled trial, tamsulosin use was associated with a reduced risk of postoperative urinary retention in women undergoing surgery for pelvic organ prolapse.

Management of Urgency and Mixed Urinary Incontinence.

Urinary incontinence (UI) is a prevalent disorder that significantly affects quality of life. This article reviews management of urgency and mixed UI by breaking the management algorithm down into observation, lifestyle and behavioral changes, pharmacologic therapy, and procedural management. Stress UI is best managed with mid-urethral slings and is covered in other chapters. Behavioral and pharmacologic management are equally efficacious for urgency UI, but procedural therapy is superior. Mixed UI is conventionally treated by first managing whichever UI subtype is most bothersome. The management of overflow UI is directed at its underlying etiology: detrusor underactivity or bladder outlet obstruction.

Adverse Cardiovascular Events Associated With Female Pelvic Reconstructive Surgery.

OBJECTIVE: To evaluate national trends in major adverse cardiovascular and cerebrovascular events (MACCE) in female pelvic reconstructive surgery (FPRS). METHODS: Data from the National Inpatient Sample was used to identify women undergoing FPRS between 2012 and 2016. Demographic, procedural, and comorbidity data were collected. Patients were stratified into those with and without MACCE (defined as all-cause mortality, cardiac arrest, myocardial infarction (MI) and acute ischemic stroke). Descriptive statistics are expressed as medians and interquartile ranges. Pairwise analysis was performed using Wilcoxon rank-sum or Fisher exact test as appropriate. Multivariable logistic regression was used to identify independent risk factors for MACCE. RESULTS: During the study period, 53,540 patients underwent FPRS. The rate of MACCE was 4.8 per 1000 surgeries; MI, 3.7; acute ischemic stroke, 0.6; cardiac arrest, 0.4; and all-cause mortality, 0.3. Patients experiencing MACCE were more likely to have major preexisting cardiovascular comorbidities, coagulopathy, neurologic disease (ND), and diabetes and were more likely to undergo robotic colpopexy (20.7% vs 9.6%, P < 0.001), vaginal colpopexy (32.0% vs 28.5%, P = 0.04), and to receive a blood transfusion (8.2% vs 2.5%, P < 0.001).On logistic regression, preexisting coagulopathy was the strongest predictor of MACCE (adjusted odds ratio [aOR], 5.53; 95% confidence interval [CI], 2.39-12.78), followed by blood transfusion (aOR, 4.84; 95% CI, 1.89-12.45), congestive heart failure (aOR, 3.61; 95% CI, 1.56-8.37), ND (aOR, 3.14; 95% CI, 1.23-8.06), and electrolyte abnormalities (aOR, 1.99; 95% CI, 1.05-3.99). CONCLUSION: Major adverse cardiovascular and cerebrovascular events after FPRS is a rare event, with MI being the most common manifestation. Preexisting ND, congestive heart failure, coagulopathy, electrolyte disturbances, and perioperative transfusions are strongly associated with MACCE.

National Analysis of Perioperative Morbidity of Vaginal Versus Laparoscopic Hysterectomy at the Time of Uterosacral Ligament Suspension.

STUDY OBJECTIVE: The objective of this study was to compare the morbidity of vaginal versus laparoscopic hysterectomy when performed with uterosacral ligament suspension. DESIGN: Retrospective propensity-score matched cohort study. SETTING: American College of Surgeons National Surgical Quality Improvement Program database. PATIENTS: We included all patients who had undergone uterosacral ligament suspension and concurrent total vaginal hysterectomy (TVH-USLS) or total laparoscopic hysterectomy (TLH-USLS) from 2010 to 2015. We excluded those who underwent laparoscopic-assisted vaginal hysterectomy, abdominal hysterectomy, other surgical procedures for apical pelvic organ prolapse, or had gynecologic malignancy. INTERVENTIONS: We compared 30-day complication rates in patients who underwent TVH-USLS versus TLH-USLS in both the total study population and a propensity score matched cohort. MEASUREMENTS AND MAIN RESULTS: The study population consisted of 3,349 patients who underwent TVH-USLS and 484 who underwent TLH-USLS. Patients who underwent TVH-USLS had a significantly higher composite complication rate (11.4% vs 6.4%, odds ratio [OR] 1.9, 1.3-2.8; p <.01) and a higher serious complication rate (5.6% vs 3.1%, OR 1.8, 1.1-3.1; p = .02), which excluded urinary tract infection and superficial surgical site infection. The propensity score analysis was performed, and patients were matched in a 1:1 ratio between the TVH-USLS group and the TLH-USLS group. In the matched cohort, patients who underwent TVH-USLS had a higher composite complication rate than those who underwent TLH-USLS (10.3% vs 6.4%, OR 1.7, 95% confidence interval [CI], 1.1-2.7; p = .04), whereas the rate of serious complications did not differ between the groups (4.3% vs 3.1%, OR 1.4, 95% CI, 0.7-2.8; p = .4). On multivariate logistic regression, TVH-USLS remained an independent predictor of composite complications (adjusted OR 1.6, 95% CI, 1.0-2.6; p = .04) but not serious complications (adjusted OR 1.4, 95% CI, 0.7-2.8; p = .3). CONCLUSION: In this large national cohort, TVH-USLS was associated with a higher composite complication rate than TLH-USLS, largely secondary to an increased rate of urinary tract infection. After matching, the groups had similar rates of serious complications. These data suggest that TLH-USLS should be viewed as a safe alternative to TVH-USLS.

Apical suspension is underutilized for repair of stage IV pelvic organ prolapse: an analysis of national practice patterns in the United States.

INTRODUCTION AND HYPOTHESIS: Support of the vaginal apex is paramount for a durable repair of pelvic organ prolapse (POP). Our aim is to assess national utilization of apical suspension procedures for the surgical treatment of complete POP. We hypothesize that there might be a high rate of apical suspension with advanced prolapse. METHODS: The 2006-2016 National Surgical Quality Improvement Program database was queried for a primary postoperative diagnosis of complete POP. The primary outcome was type of repair. Secondary outcomes included patient characteristics associated with apical suspension or colpocleisis. Procedures were delineated using CPT codes. Chi-squared and multivariate logistic regression analyses were used to evaluate factors associated with repair type. RESULTS: A total of 2,784 women underwent surgery for complete POP with a mean age of 64.6 ± 11.0 years. Overall, 1,300 (46.7%) patients underwent apical suspension: 487 sacrocolpopexies (17.5%), 428 extraperitoneal suspensions (15.4%), and 391 uterosacral suspensions (14.0%). 5.2% (144) underwent colpocleisis, and 47.5% (1,332) of women had a concurrent hysterectomy (CH). With CH, 38.6% (502) had apical suspension or colpocleisis versus 69.5% (940) of post-hysterectomy cases. On logistic regression, CH was inversely associated with apical suspension (adjusted odds ratio [aOR] 0.37, CI 0.32-0.44, p < 0.001). Colpocleisis was associated with older age (aOR 4.9 per 10 years, CI 3.8-6.3, p < 0.001), post-hysterectomy surgery (aOR 0.23, CI 0.1-0.4, p < 0.001 for CH), and higher comorbidity index (OR 1.7, CI 1.1-2.6, p = 0.009). Complication rates are similar with and without apical suspension (8.2% versus 7.0%, p = 0.269). CONCLUSIONS: During surgery for complete POP, an apical suspension procedure is performed in 46.7% of patients and is more common post-hysterectomy.

Baseline Brain Segmental Volumes in Responders and Nonresponders to Anticholinergic Therapy for Overactive Bladder Syndrome.

OBJECTIVE: Evaluate structural differences in brains of responders (R) and nonresponders (NR) to anticholinergic (AC) therapy for overactive bladder (OAB). MATERIALS AND METHODS: This was a retrospective cohort study of age matched women treated with an AC medication for OAB and underwent magnetic resonance imaging within 12 months before treatment. Data on pretreatment demographic and clinical variables and symptom severity was also collected.T1-weighted magnetic resonance images of the brain for each subject were segmented using FreeSurfer software. Structures included for analysis were cerebral cortex, white matter, subcortical gray matter, cerebellum, and brain stem.Nonresponders were defined as patients who reported less than 50% improvement after a minimum of 4 weeks on the maximum dose of the prescribed medication. Pairwise analysis between groups was performed using the Wilcoxon-Rank Sum test and Fisher exact test where appropriate. Spearman ρ was used to evaluate for correlations between neurologic structures and symptom severity. RESULTS: There were no differences in pretreatment characteristics or symptom severity between the 21 R and 18 NR. Nonresponders had lower volumes of the right caudal anterior cingulate gyrus white matter (1919 mm3 vs 2416 mm3, P = 0.008) and right parahippocampal gyrus white matter (1008 mm3 vs 1469 mm3, P = 0.001). Incontinence episode frequency showed a negative moderate correlation with the anterior cingulate gyrus white matter volume (ρ = -0.4228, P = 0.007). The right and left cerebellar cortices showed weak and moderate negative correlations to frequency of nocturia (ρ = -0.384, P = 0.02 and ρ -0.443, P = 0.005, respectively). CONCLUSION: There are measurable volumetric differences in brain structures in R and NR to AC therapy.

Factors Influencing Selection of Concomitant Total Versus Supracervical Hysterectomy at the Time of Sacrocolpopexy and Associated Perioperative Outcomes.

OBJECTIVES: The objective of this study was to describe national practice patterns of hysterectomy type performed with concurrent sacrocolpopexy and determine clinical factors associated with surgical route. METHODS: We used the National Surgical Quality Improvement Program database with hysterectomy data for this retrospective cohort study. We identified sacrocolpopexy cases from 2014 to 2016 with concurrent hysterectomy and stratified patients into supracervical hysterectomy (SCH) or total hysterectomy (TH). As a secondary analysis, we compared the laparoscopic subset of cases. We performed χ2 and backward stepwise logistic regression analyses to identify factors associated with hysterectomy type and compare complication rates. RESULTS: A total of 4,615 women underwent SCP with hysterectomy: 55.8% TH and 44.2% SCH. Mean ± SD age was 56.5 ± 11.7 years. Gynecologists represent 96.3% of surgeons; 51.2% were urogynecologists. Urogynecologists were more likely than generalists to perform SCH (58.4% vs 41.6%, P < 0.001). Total hysterectomy was associated with younger age (adjusted odds ratio [aOR], 0.98 per year [0.97-0.99]), greater uterine weight (aOR, 1.05 per 10 g [1.03-1.06]), and non-Caucasian race (aOR, 0.73 [0.58-0.92]). Complication rates were equivalent between hysterectomy type (SCH, 6.2% vs TH, 6.2%; P = 0.956). Laparoscopy was used for 84.4% of surgical procedures. In this subgroup, TH was associated with greater uterine weight (aOR, 1.06 per 10 g [1.04-1.08]) and younger age (aOR, 0.97 per year [0.96-0.98]). Complication rates were similar (SCH, 5.1% vs TH, 5.0%; P = 0.824). CONCLUSIONS: At the time of sacrocolpopexy, TH is more common than SCH and is associated with younger age and greater uterine weight, although urogynecologists more commonly perform SCH. The overall risk of complications was low and similar between hysterectomy type.

Evaluation of the ACS NSQIP surgical risk calculator in patients undergoing pelvic organ prolapse surgery.

INTRODUCTION AND HYPOTHESIS: The purpose of this study was to evaluate the accuracy of the American College of Surgeons National Surgery Quality Improvement Program (ACS NSQIP) surgical risk calculator in predicting postoperative complications in patients undergoing pelvic organ prolapse surgery. METHODS: We performed a retrospective review of 354 patients who underwent surgery for pelvic organ prolapse from 2013 to 2017 at a single academic institution. Patient medical information and surgical procedure were entered into the calculator to obtain predicted complication rates, which were compared with observed complications. Logistic regression, C-statistic, and Brier score were used to assess the accuracy of the calculator. RESULTS: Of 354 patients included in the analysis, 79.7% were under the age of 75, and 41.5% were classified as American Society of Anesthesiologists class ≥3. The majority of patients underwent robotic sacrocolpopexy (40.7%) or uterosacral ligament suspension (36.4%), followed by colpocleisis, abdominal sacrocolpopexy, and extraperitoneal suspension. Complications were experienced by 100 patients (28.3%). Most common complications were urinary tract infection (n = 57), surgical site infection (n = 42), and readmission (n = 16); other complications were rare. The surgical risk calculator displayed poor predictive ability for experiencing a complication (C-statistic = 0.547, Brier score = 0.25). CONCLUSIONS: The NSQIP surgical risk calculator displayed poor predictive ability in our cohort of patients undergoing surgery for pelvic organ prolapse, suggesting that this tool might have limited clinical applicability to individual patients in this population.

Perioperative Complication Rates After Colpopexy in African American and Hispanic Women.

OBJECTIVES: The objective of this study was to determine if race affects complication rates after colpopexy. METHODS: This was an observational study exempt from institutional review board review. Data were obtained from the American College of Surgeons National Surgical Quality Improvement Program database from 2010 to 2015. Current Procedural Terminology codes were used to identify patients with a history of colpopexy. Patients were stratified into 3 groups: White, Hispanic, and African American. Descriptive statistics were reported as means with standard deviations. Three-group comparison was performed using Kruskal-Wallis or 1-way analysis of variance. Pairwise analysis was performed with Student t test, Wilcoxon rank sum test, χtest, or Fisher exact test. Stepwise backward multivariable logistic regression was used to identify factors associated with the composite complication rate. RESULTS: A total of 13,206 patients met the inclusion and exclusion criteria. Seven hundred thirty-eight patients (5.5%) were African American, and 1210 (9.2%) were Hispanic. The overall complication rate for African Americans, Hispanics, and Whites was 15.0%, 12.0%, and 11.5% (P = 0.006), respectively. The most common complication in the African American group was postoperative transfusion. Multivariable logistic regression found significant associations with perioperative complications and being African American (adjusted odds ratio [aOR], 1.29), higher body mass index (aOR, 1.02), inpatient status (aOR, 1.45), coagulopathy (aOR, 2.77), preoperative transfusion (aOR, 5.09), American Society of Anesthesiologists class 3 or higher (aOR, 1.45), higher preoperative white blood cell count (aOR, 1.04), concomitant sling placement (aOR, 1.19), longer operating time (aOR, 1.003), and longer length of stay (aOR, 1.05). CONCLUSIONS: African Americans are at an increased risk of perioperative complications after colpopexy, although the reason for this increase is unknown.

Urban Health Project: A Sustainable and Successful Community Internship Program for Medical Students.

BACKGROUND: Urban Health Project (UHP) is a mission and vision-driven summer internship at the University of Cincinnati College of Medicine that places first-year medical students at local community agencies that work with underserved populations. At the completion of their internship, students write Final Intern Reflections (FIRs). METHODS: Final Intern Reflections written from 1987 to 2012 were read and coded to both predetermined categories derived from the UHP mission and vision statements and new categories created from the data themselves. RESULTS: Comments relating to UHP's mission and vision were found in 47% and 36% of FIRs, respectively. Positive experiences outweighed negative by a factor of eight. Interns reported the following benefits: educational (53%), valuable (25%), rewarding (25%), new (10%), unique (6%), and life-changing (5%). CONCLUSIONS: Urban Health Project is successful in providing medical students with enriching experiences with underserved populations that have the potential to change their understanding of vulnerable populations.