International urogynecological consultation chapter 4.1: definition of outcomes for pelvic organ prolapse surgery.

INTRODUCTION AND HYPOTHESIS: This manuscript of Chapter 4 of the International Urogynecological Consultation (IUC) on Pelvic Organ Prolapse (POP) reviews the literature and makes recommendations on the definition of success in the surgical treatment of pelvic organ prolapse. METHODS: An international group containing seven urogynecologists performed an exhaustive search of the literature using two PubMed searches and using PICO methodology. The first search was from 01/01/2012-06/12/2022. A second search from inception to 7/24/2022 was done to access older references. Publications were eliminated if not relevant to the clinical definition of surgical success for the treatment of POP. All abstracts were reviewed for inclusion and any disagreements were adjudicated by majority consensus of the writing group. The resulting list of articles were used to inform a comprehensive review and creation of the definition of success in the surgical treatment of POP. OUTCOMES: The original search yielded 12,161 references of which 45 were used by the writing group. Ultimately, 68 references are included in the manuscript. For research purposes, surgical success should be primarily defined by the absence of bothersome patient bulge symptoms or retreatment for POP and a time frame of at least 12 months follow-up should be used. Secondary outcomes, including anatomic measures of POP and related pelvic floor symptoms, should not contribute to a definition of success or failure. For clinical practice, surgical success should primarily be defined as the absence of bothersome patient bulge symptoms. Surgeons may consider using PASS (patient acceptable symptom state) or patient goal attainment assessments, and patients should be followed for a minimum of at least one encounter at 6-12 weeks post-operatively. For surgeries involving mesh longer-term follow-up is recommended.

Natural history of lower urinary tract symptoms in treatment-seeking women with pelvic organ prolapse; the Symptoms of Lower Urinary Tract Dysfunction Research Network (LURN).

BACKGROUND: The association of pelvic organ prolapse with overactive bladder and other lower urinary tract symptoms, and the natural history of those symptoms are not well characterized. Previous cross-sectional studies demonstrated conflicting relationships between prolapse and lower urinary tract symptoms. OBJECTIVE: This study primarily aimed to determine the baseline association between lower urinary tract symptoms and prolapse and to assess longitudinal differences in symptoms over 12 months in women with and without prolapse. Secondary aims were to explore associations between lower urinary tract symptoms and prolapse treatment. We hypothesized that: (1) prolapse is associated with the presence of lower urinary tract symptoms, (2) lower urinary tract symptoms are stable over time in patients with and without prolapse, and (3) prolapse treatment is associated with lower urinary tract symptom improvement. STUDY DESIGN: Women enrolled in the Symptoms of Lower Urinary Tract Dysfunction Research Network Observational Cohort Study with adequate 12-month follow-up data were included. Prolapse and lower urinary tract symptom treatment during follow-up was guided by standard of care. Outcome measures included the Lower Urinary Tract Symptoms Tool total severity score (in addition to overactive bladder, obstructive, and stress urinary incontinence subscales) and Urogenital Distress Inventory-6 Short Form. Prolapse (yes or no) was defined primarily when Pelvic Organ Prolapse Quantification System points Ba, C or Bp were >0 (beyond the hymen). Mixed-effects models with random effects for patient slopes and intercepts were fitted for each lower urinary tract symptom outcome and prolapse predictor, adjusted for other covariates. The study had >90% power to detect differences as small as 0.4 standard deviation for less prevalent group comparisons (eg, prolapse vs not). RESULTS: A total of 371 women were analyzed, including 313 (84%) with no prolapse and 58 (16%) with prolapse. Women with prolapse were older (64.6±8.8 vs 55.3±14.1 years; P<.001) and more likely to have prolapse surgery (28% vs 1%; P<.001) and pessary treatment (26% vs 4%; P<.001) during the study. Average baseline Lower Urinary Tract Symptoms Tool total severity scores were lower (fewer symptoms) for participants with prolapse compared with those without (38.9±14.0 vs 43.2±14.0; P=.036), but there were no differences in average scores between prolapse groups for other scales. For all urinary outcomes, average scores were significantly lower (improved) at 3 and 12 months compared with baseline (all P<.05). In mixed-effects models, there were no statistically significant interactions between pelvic organ prolapse measurement and visit and time-dependent prolapse treatment groups (P>.05 for all regression interaction coefficients). The Lower Urinary Tract Symptoms Tool obstructive severity score had a statistically significant positive association with Pelvic Organ Prolapse Quantification System Ba, Bp, and point of maximum vaginal descent. The Lower Urinary Tract Symptoms Tool total severity scale had a statistically significant negative association with Pelvic Organ Prolapse Quantification System Ba and point of maximum vaginal descent. No other associations between prolapse and lower urinary tract symptoms were significant (P>.05 for all regression coefficients). Symptom differences between prolapse groups were small: all regression coefficients (interpretable as additive percentage change in each score) were between -5 and 5 (standard deviation of outcomes ranged from 14.0-32.4). CONCLUSION: Among treatment-seeking women with urinary symptoms, obstructive symptoms were positively associated with prolapse, and overall lower urinary tract symptom severity was negatively associated with prolapse. Lower Urinary Tract Symptoms Tool scores improved over 12 months regardless of prolapse status, including in those with treated prolapse, untreated prolapse, and without prolapse.

Natural history of postoperative neuropathies in gynecologic surgery.

INTRODUCTION AND HYPOTHESIS: Neuropathy following pelvic surgery is an uncommon but important complication. The current literature about the natural history and treatment of these neuropathies is limited. We aim to describe the characteristics, treatments and natural history of postoperative neuropathy following benign gynecologic surgery. METHODS: This retrospective case series included patients who underwent benign gynecologic surgery for ≥ 60 min in lithotomy. Patients with preexisting neurologic disease were excluded. Patient demographics, identification of postoperative neuropathy and details regarding evaluation and treatment were obtained from the medical record. Neuropathies were characterized by anatomic location and nerve/dermatome distribution. Duration of symptoms was classified as < 1 week, 1 week to 3 months or > 3 months with neuropathy symptoms grouped as resolved, persistent but improved or persistent. Data were analyzed with appropriate descriptive statistics, Pearson correlation and chi-square test. RESULTS: The study included 2449 patients who had undergone benign gynecologic surgery, with 78 (3.2%) patients identified as having postoperative neuropathy. Most patients with neuropathies demonstrated either complete resolution [59 (75.6%)] or persistent but improved [13 (16.7%)] symptoms. Twenty-eight (35.9%) had symptoms of ≥ 3 months. Most neuropathies were sensory only [63 (80.8%)], and the most frequently documented nerve distribution was femoral [23 (29.5%)]. Evaluation and treatment of neuropathy most commonly included physical therapy consult [17 (21.8%)] and neurology consult [8 (10.3%)]. CONCLUSIONS: The incidence of postoperative neuropathy in this large, benign gynecologic surgery population was 3.2%. Most neuropathies are sensory only and self-limited. While physical therapy was the most common treatment, most patients received no specific intervention.

Prospective evaluation of genital hiatus in patients undergoing surgical prolapse repair.

INTRODUCTION AND HYPOTHESIS: Enlarged genital hiatus (GH) is associated with prolapse recurrence following prolapse repair. Perineorrhaphy is often performed to reduce GH. However, changes in GH between the time of surgery and follow up are poorly understood. Our primary aim was to compare the intra-operative resting GH at the conclusion of surgery with the resting GH 3 months post-operatively in patients who undergo perineorrhaphy. We hypothesized that the intra-operative resting GH would be sustained. METHODS: Patients planning apical prolapse surgery were prospectively enrolled. Perineorrhaphy was performed at the surgeon's discretion. GH was measured pre-operatively in clinic, intra-operatively before and after surgery (resting), and 3 months post-operatively (resting and Valsalva). RESULTS: Twenty-nine perineorrhaphy and 27 no perineorrhaphy patients completed 3-month follow-up. Groups were similar in age (63.9 y, SD 10.4), body mass index (28.3 kg/m2, SD 5.2) and prior prolapse surgery (19.6%). Median (interquartile range) baseline Valsalva GH was larger in the perineorrhaphy group (4.5 (4 - 5.5) vs 3.5 (3 - 4) cm, p < 0.01). Median resting GH at 3 months was 0.5 cm less than end of surgery in the perineorrhaphy group (p < 0.01). The median change in GH between baseline and 3-month follow up was greater with perineorrhaphy (-1.5 vs -0.5 cm, p < 0.01). This difference was not seen in the sacrocolpopexy subgroup (-1.75 vs -1.5, p = 0.14; n = 24). CONCLUSIONS: Surgeons can be reassured that the intra-operative change in GH resulting from perineorrhaphy is sustained 3 months after surgery and similar to the more commonly measured preoperative to postoperative change in Valsalva GH.

A randomized controlled trial of permanent vs absorbable suture for uterosacral ligament suspension.

INTRODUCTION AND HYPOTHESIS: Uterosacral ligament suspension (USLS) is a common procedure for apical pelvic organ prolapse. The procedure has been described using only permanent suture, only absorbable suture and a combination of permanent and absorbable suture. We hypothesized that the use of absorbable suture is not inferior to the use of permanent suture. METHODS: All women undergoing USLS between October 2016 and November 2017 were approached. Subjects were randomized to permanent or absorbable suture. The primary outcome was POP-Q point C 12 months after surgery (non-inferiority limit = 2 cm). A composite outcome of success at 12 months was defined as no apical prolapse ≥ 1/2 TVL, no prolapse beyond the hymen, no prolapse retreatment and no bulge symptoms. RESULTS: Forty-four subjects with mean (SD) age 62.9 (12.0) years and body mass index 29.1 (5.4) kg/m2 were enrolled and underwent USLS. Fifteen (34.1%) had POP-Q stage II and 29 (65.9%) stage III prolapse. Twenty-two were randomized to permanent and 22 to absorbable suture. Forty (90.9%) completed the 12-month follow-up. Median (IQR) POP-Q point C at 12 months was -7 (-10, -6) for the permanent and - 7 (-9, -5.5) for the absorbable suture groups (p = 0.65, non-inferiority p < 0.0002). Four (20%) in the permanent and one (5%) in the absorbable suture group reported bulge symptoms (p = 0.34). Fifteen (75%) in the permanent and 18 (90%) in the absorbable suture groups met criteria for composite success (p = 0.41). Intervention-related adverse outcomes were uncommon and not different between groups. CONCLUSION: Absorbable suture for USLS is not inferior to permanent suture for apical anatomic outcomes.

Biomarkers Implicated in Lower Urinary Tract Symptoms: Systematic Review and Pathway Analyses.

PURPOSE: Lower urinary tract symptoms are prevalent and burdensome, yet methods to enhance diagnosis and appropriately guide therapies are lacking. We systematically reviewed the literature for human studies of biomarkers associated with lower urinary tract symptoms. MATERIALS AND METHODS: PubMed®, EMBASE® and Web of Science® were searched from inception to February 13, 2018. Articles were included if they were in English, performed in benign urological populations without neurological disorders or interstitial cystitis/bladder pain syndrome, and assessed a biomarker's association with or ability to predict specific lower urinary tract symptoms or urological conditions. Bioinformatic pathway analyses were conducted to determine whether individual biomarkers associated with symptoms are present in unifying pathways. RESULTS: Of 6,150 citations identified 125 met the inclusion criteria. Most studies (93.6%) assessed biomarkers at 1 time point and were cross-sectional in nature. Few studies adjusted for potentially confounding clinical variables or assessed biomarkers in an individual over time. No individual biomarkers are currently validated as diagnostic tools for lower urinary tract symptoms. Compared to controls, pathway analyses identified multiple immune response pathways that were enriched in overactive bladder syndrome and cell migration/cytoskeleton remodeling pathways that were enriched in female stress incontinence. CONCLUSIONS: Major deficiencies in the existing biomarker literature include poor reproducibility of laboratory data, unclear classification of patients with lower urinary tract symptoms and lack of adjustment for clinical covariates. Despite these limitations we identified multiple putative pathways in which panels of biological markers need further research.

Systematic review of definitions for success in pelvic organ prolapse surgery.

INTRODUCTION AND HYPOTHESIS: The current literature on pelvic organ prolapse (POP) employs wildly varying definitions of surgical success. Understanding which definitions of success have been used and how these may impact reported outcomes is critical. Therefore, we performed a systematic review to identify and summarize these definitions and how they have changed over time. MATERIALS AND METHODS: A PubMed search was performed for studies reporting POP surgical outcomes (1996 and later). Inclusion criteria were: original research, English, adult women with POP, nonobliterative surgical treatment, comparison group, reported prolapse-specific outcomes, and clear definition of treatment success. This definition was categorized according to presence of anatomic, subjective, retreatment, or other components and whether these components were evaluated individually or in a composite definition (in which all components must be present for success). RESULTS: One-hundred forty articles were included. The number of included studies increased over time (r = 0.90, p < 0.00001). Ninety-five studies (67.9%) reported an anatomic-only definition of success, 43 (30.7%) included a subjective component to their definition of success, and 23 (16.4%) reported a composite definition of success, including 11 (7.9%) containing anatomic, symptomatic, and retreatment components. The most common definition of anatomic success was Pelvic Organ Prolapse Quantification (POP-Q) stage ≤ 1. The report of a significant difference between treatment groups (positive study) was most common in studies using an anatomic-only definition of success (p = 0.037). CONCLUSION: The number of comparative studies evaluating POP surgical outcomes has increased from 1996 to 2016. Most use definitions of success based solely on anatomic criteria despite increasing awareness of the importance of reporting subjective outcomes and retreatment rates.

Do patient characteristics impact the relationship between anatomic prolapse and vaginal bulge symptoms?

INTRODUCTION AND HYPOTHESIS: Seeing or feeling a vaginal bulge is the most specific symptom for identifying prolapse. Bulge symptoms are becoming increasingly important as a surgical outcome measure. Our objectives were to identify patient characteristics associated with the symptom of a vaginal bulge and to determine whether those characteristics impact the relationship between symptoms and anatomic prolapse. METHODS: A cross-sectional analysis of new urogynecology patients was performed. Standardized history and examination forms were used. Patient characteristics associated with vaginal bulge at p ≤0.10 were entered in logistic regression models. Interactions between patient characteristics and prolapse were tested to determine whether patient factors modified the association between anatomic prolapse and symptoms. RESULTS: We evaluated 685 patients with mean age of 58.5 years. Patients reporting a vaginal bulge were slightly older, more likely postmenopausal, and had greater parity and body mass index (BMI). They were more likely to report prior prolapse surgery (p <0.05) and more often previously underwent hysterectomy (p = 0.10). In multivariable analysis, prolapse, age group, and vaginal parity were associated with the bulge symptom. Receiver operating characteristic (ROC) area under the curve (AUC) was 0.87 [95 % confidence interval (CI) 0.84-0.90], suggesting good predictive value of maximum vaginal descent for a vaginal bulge symptom. The AUC for the youngest women was lower than for middle and older age groups (p < 0.01). The optimal cutoff for defining prolapse associated with a vaginal bulge symptom was the hymen. CONCLUSIONS: Age and vaginal parity were independently associated with the vaginal bulge symptom. The level of vaginal descent did not predict a bulge symptom as accurately in younger patients.

Predictors of early postoperative voiding dysfunction and other complications following a midurethral sling.

BACKGROUND: The rates reported for postoperative urinary retention following midurethral sling procedures are highly variable. Determining which patients have a higher likelihood of failing a voiding trial will help with preoperative counseling prior to a midurethral sling. OBJECTIVE: The objective of the study was to identify preoperative predictors for failed voiding trial following an isolated midurethral sling. STUDY DESIGN: A retrospective, multicenter, case-control study was performed by including all isolated midurethral sling procedures performed between Jan. 1, 2010 to June 30, 2015, at 6 academic centers. We collected demographics, medical and surgical histories, voiding symptoms, urodynamic evaluation, and intraoperative data from the medical record. We excluded patients not eligible for attempted voiding trial after surgery (eg, bladder perforation requiring catheterization). Cases failed a postoperative voiding trial and were discharged with an indwelling catheter or taught intermittent self-catheterization; controls passed a voiding trial. We also recorded any adverse events such as urinary tract infection or voiding dysfunction up to 6 weeks after surgery. Bivariate analyses were completed using Mann-Whitney and Pearson χ2 tests as appropriate. Multivariable stepwise logistic regression was used to determine predictors of failing a voiding trial. RESULTS: A total of 464 patients had an isolated sling (70.9% retropubic, 28.4% transobturator, 0.6% single incision); 101 (21.8%) failed the initial voiding trial. At follow-up visits, 90.4% passed a second voiding trial, and 38.5% of the remainder passed on the third attempt. For the bivariate analyses, prior prolapse or incontinence surgery was similar in cases vs controls (31% vs 28%, P = .610) as were age, race, body mass index, and operative time. Significantly more of the cases (32%) than controls (22%) had a Charlson comorbidity index score of 1 or greater (P = .039). Overactive bladder symptoms of urgency, frequency, and urgency incontinence were similar in both groups as was detrusor overactivity in those with a urodynamic evaluation (29% vs 22%, P = .136), but nocturia was reported more in the cases (50% vs 38%, P = .046). Mean (SD) bladder capacity was similar in both groups (406 [148] mL vs 388 [122] mL, P = .542) as was maximum flow rate with uroflowmetry and pressure flow studies. Cases were significantly more likely to have a voiding type other than detrusor contraction: 37% vs 25%, P = .027, odds ratio, 1.79 (95% confidence interval, 1.07-3.00). There was no difference in voiding trial failures between retropubic and transobturator routes (23.1% vs 18.9%, P = .329). Within 6 weeks of surgery, the frequency of urinary tract infection in cases was greater than controls (20% vs 6%, P < .001; odds ratio, 3.51 [95% confidence interval, 1.82-6.75]). After passing a repeat voiding trial, cases were more likely to present with acute urinary retention (10% vs 3%, P = .003; odds ratio, 4.00 [95% confidence interval, 1.61-9.92]). For multivariable analyses, increasing Charlson comorbidity index increased the risk of a voiding trial failure; apart from this, we did not identify other demographic information among the patients who did not undergo urodynamic evaluation that reliably forecasted a voiding trial failure. CONCLUSION: The majority of women will pass a voiding trial on the first attempt after an isolated midurethral sling. Current medical comorbidities are predictive of a voiding trial failure, whereas other demographic/examination findings are not. Patients failing the initial voiding trial are at an increased risk of postoperative urinary tract infection or developing acute retention after passing a subsequent voiding trial.

Impact of Sling at Time of Prolapse Surgery on Overactive Bladder.

IMPORTANCE: Prolapse surgery and sling surgery both lead to improvement in overactive bladder. However, less is known regarding how slings performed concurrently with less is know about how overactive bladder symptoms change in patients having prolapse surgery with a sling compared to prolapse surgery without a sling. OBJECTIVE: The primary aim was to compare change in postoperative overactive bladder symptoms in patients with preoperative overactive bladder who underwent sling placement versus no sling with prolapse surgery. STUDY DESIGN: This was a secondary analysis of a cohort study evaluating overactive bladder in patients undergoing prolapse surgery. Sling procedures were performed concomitantly for treatment or prevention of stress incontinence. Baseline and 3-month follow-up urinary symptoms were assessed with the Overactive Bladder Questionnaire Short Form (OAB-q SF) and Urinary Distress Inventory-6 (UDI-6). RESULTS: Of patients with overactive bladder, 26 (40.0%) underwent midurethral sling (MUS) placement and 39 (60.0%) no sling. Preoperative OAB-q SF bother (score [SD], 46.8 [20.2] vs 40.2 [22.1]; P = 0.23) was similar between groups, but UDI-6 scores (59.2 [28.8] vs 43.8 [29.1]; P = 0.04) were higher in the sling group. At 3 months, the change (improvement) in OABq-SF bother (-16.9 [24.1] vs -22.4 [23.0]; P = 0.36), OABq-SF health-related quality of life (22.8 [28.6] vs 22.9 [23.9]; P = 0.99), and UDI-6 (-38.8 [32.9] vs -34.0 [27.8]; P = 0.53) were similar in the MUS and no MUS groups. CONCLUSION: Patients with prolapse and overactive bladder undergoing prolapse surgery with a sling had similar improvements in OAB-q SF bother scores compared with those who did not have a sling.

Hospital Course and Complications of Subaxial Cervical Trauma Patients With Tetraplegia or Paraplegia: A Case Series and Literature Review.

STUDY DESIGN: A single-institution, retrospective cohort study. OBJECTIVE: The objective was to present demographic characteristics, mechanism of injuries, lengths of stay, intensive care unit (ICU) days, discharge locations, and causes of 90-day readmission for patients with subaxial spinal cord injuries resulting in paraplegia or tetraplegia. SUMMARY OF BACKGROUND DATA: Spinal cord injuries resulting in paraplegia or tetraplegia are rare injuries with debilitating outcomes. Numerous advances have occurred in caring for these patients, but patients still experience multiple complications. The severity of these injuries and numerous complications result in prolonged hospital stays and the need for extensive rehabilitation. METHODS: Twelve patients with subaxial spinal cord injury resulting in paraplegia or tetraplegia from a level 1 adult trauma center were reviewed. The primary outcomes included hospital length of stay, ICU days, intrahospital complications, 90-day readmission rates, and discharge location. We reviewed the literature for these outcomes in spinal cord injuries. RESULTS: For patients with subaxial spinal cord injuries resulting in paraplegia and tetraplegia, the average age was 36.0 years, and most were male [91.7% (11/12)]. The most common mechanism of injury was gunshot wounds[41.7% (5/12)]. Patients spent an average of 46.3 days in the hospital and 30.7 days in the ICU. Respiratory complications were the most common (9 patients). Fifty percent of patients (6/12) were discharged to the inpatient spinal cord rehab center, and 16.7% (2/12) expired while in the hospital. Two patients (20.0%) were readmitted within 90 days of discharge. CONCLUSIONS: Most patients with subaxial spinal cord injuries resulting in paraplegia or tetraplegia were young males with high-energy traumas. Many patients had intrahospital complications, and most were discharged to the hospital spinal rehab center. These findings likely stem from the severity of paraplegia and tetraplegia injuries and the need for rehabilitation.

Evaluation of ChatGPT for Pelvic Floor Surgery Counseling.

IMPORTANCE: Large language models are artificial intelligence applications that can comprehend and produce human-like text and language. ChatGPT is one such model. Recent advances have increased interest in the utility of large language models in medicine. Urogynecology counseling is complex and time-consuming. Therefore, we evaluated ChatGPT as a potential adjunct for patient counseling. OBJECTIVE: Our primary objective was to compare the accuracy and completeness of ChatGPT responses to information in standard patient counseling leaflets regarding common urogynecological procedures. STUDY DESIGN: Seven urogynecologists compared the accuracy and completeness of ChatGPT responses to standard patient leaflets using 5-point Likert scales with a score of 3 being "equally accurate" and "equally complete," and a score of 5 being "much more accurate" and much more complete, respectively. This was repeated 3 months later to evaluate the consistency of ChatGPT. Additional analysis of the understandability and actionability was completed by 2 authors using the Patient Education Materials Assessment Tool. Analysis was primarily descriptive. First and second ChatGPT queries were compared with the Wilcoxon signed rank test. RESULTS: The median (interquartile range) accuracy was 3 (2-3) and completeness 3 (2-4) for the first ChatGPT query and 3 (3-3) and 4 (3-4), respectively, for the second query. Accuracy and completeness were significantly higher in the second query (P < 0.01). Understandability and actionability of ChatGPT responses were lower than the standard leaflets. CONCLUSIONS: ChatGPT is similarly accurate and complete when compared with standard patient information leaflets for common urogynecological procedures. Large language models may be a helpful adjunct to direct patient-provider counseling. Further research to determine the efficacy and patient satisfaction of ChatGPT for patient counseling is needed.

Pelvic Pain and Pelvic Floor Muscle Dysfunction in Women Seeking Treatment for Prolapse.

IMPORTANCE: Pelvic floor muscle dysfunction (PFMD) can cause pelvic pain, but its associations with pelvic organ prolapse (POP) and POP treatment outcomes are poorly understood. OBJECTIVES: The objectives of this study were to determine (1) if pelvic pain is associated with PFMD in women seeking POP treatment and (2) if baseline PFMD in women seeking management of POP is associated with improvement in pelvic pain at 12 months. STUDY DESIGN: This was an ambispective cohort study of women enrolled at one site of the Pelvic Floor Disorders Registry. Pelvic floor muscle dysfunction was identified if tenderness was reported on a standardized pelvic floor muscle examination at baseline. Outcomes included a pelvic pain questionnaire (score 0-70, assessed pain in the past 24 hours in 7 pelvic locations) and the Global Health-10 overall average pain rating (0-10). RESULTS: One hundred forty-four women planning surgery (118) or pessary (26) were included. Twenty (13.9%) had baseline PFMD. Women with PFMD versus no PFMD had greater baseline Pelvic Pain scores (median [IQR], 9.7 [4-23] vs 2.5 [0-7], P < 0.001) and overall average pain (4 [3-6] vs 1 [0-3], P < 0.001). In 107 women with 12-month treatment outcomes, those with PFMD at baseline had greater improvement in pelvic pain compared with those without PFMD (change score -6.5 [-15.2 to 0] vs 0 [-3 to 0] respectively, P = 0.03). Overall pain improved after treatment in the no PFMD group but not in the PFMD group. CONCLUSIONS: Patients with baseline PFMD vs none undergoing treatment for prolapse had higher baseline pelvic pain and greater improvement in pelvic pain at 12 months.

Caprini Model Integration into an Electronic Medical Record to Improve Perioperative Venous Thromboembolism Prophylaxis.

This quality-improvement retrospective cohort study of patients undergoing major elective nononcologic gynecologic surgery compares the proportion of patients receiving appropriate perioperative venous thromboembolism (VTE) chemoprophylaxis before and after a novel integration of the Caprini risk-assessment model (RAM) into the electronic medical record (EMR). A sample size of 83 patients in each group (166 total) was calculated to provide 80% power and show a 20% increase in appropriate administration of VTE prophylaxis, with an alpha of 0.05. Heparin was appropriately used in 24 patients (28.9%) in the pre-Caprini-RAM group and 39 patients (47.0%) in the post-Caprini-RAM group ( P =.016). There were no differences in bleeding events, transfusions, or other secondary outcomes. Integrating the Caprini-RAM into an EMR for patients undergoing nononcologic gynecologic surgery significantly improved appropriate use of VTE chemoprophylaxis.

Intradural Candida Albicans infection that presented as epidural abscess: A case report.

INTRODUCTION: Intradural Candida Albicans infections are rare with limited number of reports on the pathological condition. Among these reports, patients with these infections had radiographic evidence supporting an intradural infection diagnosis. In this case, the patient displayed radiographic imaging suggestive of an epidural infection, but surgery revealed the infection to be intradural. This case exemplifies the importance of considering intradural infections in future cases of suspected epidural abscesses and highlights antibiotic management of intradural C. albicans infections. PRESENTATION OF CASE: A incarcerated 26-year-old male presented with a rare Candida Albicans infection. He arrived at the hospital unable to walk, and radiographic imaging was consistent with a thoracic epidural abscess. Due to his severe neurologic deficit and spreading edema, surgical intervention was required and revealed no signs of epidural infection. Incision of the dura revealed a purulent material cultured as C. albicans. After six weeks, the intradural infection returned and the patient required another surgery. This operation helped prevent further motor function loss. DISCUSSION: When patients present with a progressive neurologic deficit and radiographic evidence indicative of an epidural abscess, it is important for surgeons to be mindful of a possible intradural infection. If no abscess is found in the epidural space during surgery, opening the dura in patients with worsening neurologic symptoms must be considered to rule out an intradural infection. CONCLUSION: Preoperative suspicion of an epidural abscess can differ from intraoperative diagnosis and looking intradural for an infection can prevent further motor loss.

Early Surgical Treatment of Thoracolumbar Fractures With Thoracolumbar Injury Classification and Severity Scores Less Than 4.

BACKGROUND: Thoracolumbar fractures (TLFs) are the most common spinal fractures seen in patients with trauma. The Thoracolumbar Injury Classification and Severity (TLICS) classification system is commonly used to help clinicians make more consistent and objective decisions in assessing the indications for surgical intervention in patients with thoracolumbar fractures. Patients with TLICS scores <4 are treated conservatively, but a percentage of them will have failed conservative treatment and require surgery at a later date. METHODS: All patients who received an orthopaedic consult between January 2016 and December 2020 were screened for inclusion and exclusion criteria. For patients meeting the study requirements, deidentified data were collected including demographics, diagnostics workup, and hospital course. Data analysis was conducted comparing length of stay, time between first consult and surgery, and time between surgery and discharge among each group. RESULTS: 1.4% of patients with a TLICS score <4 not treated surgically at initial hospital stay required surgery at a later date. Patients with a TLICS score <4 treated conservatively had a statistically significant shorter hospital stay compared with those treated surgically. However, when time between initial consult and surgery was factored into the total duration of hospital stay for those treated surgically, the duration was statistically equivalent to those treated nonsurgically. CONCLUSION: For patients with a TLICS score <4 with delayed mobilization after 3 days in the hospital or polytraumatic injuries, surgical stabilization at initial presentation can decrease the percentage of patients who fail conservative care and require delayed surgery. Patients treated surgically have a longer length of stay than those treated conservatively, but there is no difference in stay when time between consult and surgery was accounted for. In addition, initial surgery in patients with delayed mobilization can prevent long waits to surgery, while conservative measures are exhausted. LEVEL III EVIDENCE: Retrospective cohort study.

Urinary Biomarkers and Overactive Bladder Symptoms Before and After Prolapse Surgery.

IMPORTANCE: Women with pelvic organ prolapse (POP) have increased prevalence of overactive bladder (OAB) and the evaluation of urinary biomarkers associated with OAB in the setting of POP is limited. OBJECTIVE: The objective is to determine whether associations exist between urinary biomarkers measured before POP surgery with postoperative OAB symptoms. STUDY DESIGN: In this prospective cohort study, women with anterior and/or apical POP beyond the hymen undergoing POP surgery were assessed using the OAB Questionnaire Short Form (OAB-q SF) and the Urogenital Distress Inventory 6 (UDI-6) preoperatively and 3 months postoperatively. A first morning voided urine specimen was collected preoperatively and 3 months postoperatively. Urinary biomarkers for inflammation, neuroinflammation, and tissue remodeling were measured. Univariate generalized linear models measured the relationship between biomarkers and symptoms. Between- and within-cohort assessments were made using 2-sample paired and unpaired t tests, respectively. RESULTS: Seventy-seven participants with OAB (n = 67, 87.0%) and without OAB (n = 10, 13.0%) were enrolled. Seventy-four participants (96%) completed 3-month follow up. The OAB-q SF and UDI-6 scores significantly improved between preoperative and postoperative measures. Preoperative urinary biomarkers did not demonstrate significant correlations with postoperative OAB-q SF or UDI-6 scores. No significant differences were measured in preoperative biomarkers between patients with and without OAB or when comparing preoperative and postoperative biomarkers in patients with OAB. CONCLUSIONS: Urinary biomarkers for tissue remodeling, inflammation, and neuroinflammation were not significantly correlated with OAB symptoms in a population of patients with OAB and POP.

A Readability Analysis of Online Spondylolisthesis and Spondylolysis Patient Resources Among Pediatric Hospital Web Pages: A US-Based Study.

INTRODUCTION: With the increasing use of the internet for health information, it is essential to prioritize resources that match the reading level of patients and parents. Limited health literacy is a notable issue in the United States, creating a financial burden and negatively affecting patient outcomes. This study aimed to assess the availability and readability of pediatric hospital web pages concerning two prevalent spine conditions in children, spondylolisthesis and spondylolysis, specifically examining whether the available resources meet the recommended sixth grade reading level. METHODS: A total of 179 pediatric hospital web pages were assessed for their availability and readability of spondylolisthesis and spondylolysis patient information. The web pages' readability was assessed using five readability formulae. Descriptive statistics and Student t-tests were performed on the collected scores with significance set at P < 0.05. RESULTS: Among the analyzed hospitals, 40.2% had no information on spondylolisthesis or spondylolysis, 20.1% mentioned treating these conditions, 7.8% had < 100 dedicated words, and only 31.8% had dedicated web pages with more than 100 words on these conditions. The average reading grade level for the evaluated web pages was 12.0, indicating a high school education level is required for comprehension. None of the web pages were written below the recommended sixth grade reading level. DISCUSSION: The readability of the limited resources was markedly higher than the recommended reading level. In addition, this study emphasizes the need for enhanced accessibility and readability of online patient information from pediatric hospitals to improve parental comprehension and informed decision-making. Physicians should consider identifying online resources that they consider of high quality and acceptable readability to support better patient understanding and outcomes.

Prevalence of Back and Neck Pain in Orthopaedic Surgeons in Western New York.

INTRODUCTION: The physical requirement of orthopaedic surgeons makes them highly vulnerable to musculoskeletal (MSK) injury. Previous studies have shown the prevalence of back and neck pain in orthopaedic surgeons to be approximately 50%. We hypothesize the prevalence of back and neck pain in orthopaedic surgeons in the Western New York region to be similar to what has been previously reported. METHODS: A survey was sent through e-mail to all actively practicing orthopaedic surgeons in Western New York. A total of 94 surgeons were asked to participate, and 53 responded. Data for demographics, back pain, neck pain, and the impact of MSK pain on lifestyle and career practices were collected and compared with previous research. RESULTS: Seventy-seven percent of respondents reported back pain, whereas 74% reported neck pain, both of which are greater than those seen previously. Sixteen surgeons reported receiving medical treatment currently or in the past for their MSK pain. Fourteen surgeons said that their pain has caused them to adapt their practice and/or operating room setup. CONCLUSION: We found the prevalence of back and neck pain in this population to be higher than that previously reported. Additional investigation into the possible causes of the higher prevalence should include the number of arthroscopic procedures done, the amount of time spent wearing lead vests, and the number of hours spent in the operating room by residents.