Publications by authors named "Benjamin Brucker"

Introduction: With increased access to gender affirming care, the rate of vaginoplasties in the US has risen rapidly. Although some retrospective studies report high rates of lower urinary tract symptoms (LUTS) after gender affirming vaginoplasty, the type and severity of symptoms has not been well-described. The purpose of this study was to prospectively characterize postoperative changes in lower urinary tract function after robotic peritoneal flap vaginoplasty as measured by the American Urological Association Symptom Index questionnaire (AUASI), Urogenital Distress Inventory 6 (UDI6), and additional measures.

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OnabotulinumtoxinA (onabotA) is approved in the US for 12 therapeutic indications. Real-world data on onabotA multi-indication use are limited, often leading to delayed or reduced treatment. This study provides real-world evidence on the safety of onabotA when treating multiple indications concomitantly.

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Article Synopsis
  • This study aimed to compare the effectiveness of vaginal hyaluronic acid (HLA), a non-hormonal treatment, with vaginal estrogen for genitourinary syndrome of menopause (GSM).
  • Women with GSM were randomly assigned to use either vaginal HLA or vaginal estrogen cream for 12 weeks, measuring improvements in various symptoms using different questionnaires.
  • Results showed no significant differences in symptom improvement between the two treatments, suggesting that vaginal HLA might be a viable non-hormonal option for managing GSM.
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Importance: Urinary incontinence (UI) is a common and treatable medical condition among women, but only approximately one third of women seek care.

Objective: The objective of this study was to determine factors associated with care-seeking behavior in women with UI.

Study Design: This was a cross-sectional study using patient-reported survey data collected by the National Association for Continence from November 2018 to January 2019.

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Introduction: Bladder outlet obstruction (BOO) in women includes functional and anatomic etiologies. Primary bladder neck obstruction (PBNO), Fowler's syndrome (FS), and dysfunctional voiding (DV) are some examples of functional obstructions, whereas pelvic organ prolapse (POP), periurethral masses, and intragenic causes are some of the anatomic causes.

Methods: This literature review describes the etiologies of female BOO, unique aspects of the workup and diagnosis, and the data for the standard surgical treatments and newer surgical techniques to treat women.

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Introduction: Overactive bladder (OAB) patients who do not achieve satisfactory results with second-line OAB medications should be offered third-line therapies (percutaneous tibial nerve stimulation, sacral neuromodulation, onabotulinumtoxinA bladder injection [BTX-A]). We aimed to determine which clinical factors affect progression from second- to third-line OAB therapy.

Methods: Between 2014 and 2020, the AUA Quality Registry was queried for adult patients with idiopathic OAB.

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Objective: To determine how a patient's demographics, including insurance type, race/ethnicity, gender, and age, may impact the choice of medication prescribed for overactive bladder (OAB).

Methods: We queried the AUA Quality Registry for adults between 2014 and 2020 with a diagnosis of OAB for >1year, excluding neurogenic causes. Variables included age, race/ethnicity, gender, insurance type, medication first prescribed, year of prescription, provider metropolitan status, and provider practice type.

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Objective: Functional and anatomic bladder outlet obstruction (BOO) in women are more prevalent than previously suspected and remain a diagnostic challenge. Several urodynamic diagnostic criteria for female BOO have been proposed, but studies validating the criteria by assessing treatment outcomes are lacking. We sought to correlate video urodynamic (VUD) diagnostic criteria with symptom improvement in women with functional bladder outlet obstruction.

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Article Synopsis
  • Onabotulinumtoxin A (BTX-A) is a common treatment for overactive bladder (OAB), and the study evaluated adherence to the 2008 AUA Antibiotic Best Practice Statement during BTX-A injections and subsequent urinary tract infection (UTI) rates.
  • A total of 216 patients were included, with an analysis of the antibiotics used and the occurrence of UTIs within 30 days post-procedure, comparing patients who received antibiotics per best practices versus those who did not.
  • The results showed a significant difference in antibiotic compliance between office and operating room settings, but no significant variation in UTI rates between BPS-concordant and discordant antibiotic groups, regardless of the procedure setting. *
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Objective: To report out-of-pocket costs associated with overactive bladder (OAB) medications among Medicare beneficiaries and the uninsured.

Methods: We performed a cross-sectional analysis of the Centers for Medicare & Medicaid Services Prescription Drug Plan Formulary Data (Q1-2022). FDA-approved medications for OAB were identified.

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Background: Physicians often report low levels of confidence in diagnosing and treating female sexual dysfunction (FSD), which may stem from inadequate education and exposure to the topic.

Aim: The study sought to determine the extent to which FSD is covered in undergraduate medical education and evaluate student comfort with the topic and familiarity with treatments.

Methods: We created a novel, 50-question survey to be administered online to any current U.

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Purpose Of Review: This review discusses the role and benefits of telemedicine as an integral component of the post-pandemic care paradigm in urological practice and, in particular, as part of the care of patients with overactive bladder (OAB).

Recent Findings: The COVID-19 pandemic accelerated the implementation of telemedicine across almost every medical specialty and (at least temporarily) swept away barriers including those regarding reimbursement and licensure. Telemedicine benefits patients and providers alike including savings on transportation costs, access to specialists or tertiary care from geographically remote locations, and minimized exposure to a contagious illness.

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Ehlers-Danlos syndrome (EDS) is a hereditary tissue and collagen synthesis disorder that can predispose patients to gynecologic and obstetric complications. Female patients often suffer from bothersome pelvic floor disorders, but due to the medical complexity of EDS, special considerations are needed for the treatment of pelvic organ prolapse and associated incontinence. In this paper, we present three unique cases of pelvic organ prolapse (POP) in EDS patients and delve deeper into the multidisciplinary approach involving urogynecology, rheumatology, physiatry, gastroenterology, and anesthesiology required to appropriately manage this condition.

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Introduction And Hypothesis: Surgical recovery is the return to preoperative functional, psychologic, and social activity, or a return to normalcy. To date, little is known about the global post-surgical recovery experience from the patients' perspective. The aim of this study was to validate the Post-Discharge Surgical Recovery scale 13 (PSR13) in women undergoing vaginal prolapse repair procedures and evaluate the patient-perceived postoperative recovery experience over a 12-week period.

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Purpose: Intradetrusor injections of onabotulinumtoxinA are efficacious for the treatment of overactive bladder with urgency urinary incontinence in adults refractory to or intolerant of anticholinergics. Delivery of onabotulinumtoxinA via instillation would reduce the need for intradetrusor injections. The objective of this trial was to assess the efficacy and safety of intravesical instillation of an onabotulinumtoxinA + hydrogel admixture.

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Introduction: Overactive bladder (OAB) in men is a topic that is gaining increasing attention as there is a wider understanding that OAB is not a female condition. There are several treatments; however, data in male populations are lacking compared to female cohorts. The high likelihood of concomitant benign prostatic hyperplasia (BPH) and benign prostatic obstruction (BPO) adds to the complexity of the treatment algorithm.

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Objective(s): To compare the safety and effectiveness of dermal bovine transvaginal graft, Xenform, to native tissue in the surgical treatment of anterior and/or apical pelvic organ prolapse. This study was designed in conjunction with Food and Drug Administration requirements.

Methods: This was a prospective, non-randomized, parallel cohort, multi-center trial.

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Background: The β-adrenergic agonists vibegron and mirabegron have shown favorable safety profiles and efficacy for the treatment of overactive bladder. However, β-adrenergic receptors are also found outside the bladder, which could lead to off-target activity.

Objective: This study assessed the selectivity of vibegron and mirabegron for β-adrenergic receptors and the maximal effect and potency for β-adrenergic receptors.

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Introduction: Onabotulinumtoxin A (BTX-A) is an effective therapy for overactive bladder (OAB), however, adverse events may prevent patients from initiating therapy. The study objective was to report real-world rates of incomplete emptying and urinary tract infection (UTI) in men and women undergoing BTX-A for OAB.

Methods: Eleven clinical sites performed a retrospective study of adults undergoing first-time BTX-A injection (100 units) for idiopathic OAB in 2016.

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Purpose Of Review: To summarize the available literature regarding telehealth interventions in the management of pelvic floor disorders.

Recent Findings: Most Female Pelvic Medicine and Reconstructive Surgery (FPMRS) patients own and feel comfortable operating the technology required to participate in telehealth interventions and would be willing to interact remotely with their providers. Telehealth may be an appropriate and effective tool for patient education about bladder and pelvic physiology and pathophysiology, remote pelvic floor muscle strengthening when in-person physical therapy is not accessible, overactive bladder follow-up and medication management, and for postoperative care following uncomplicated incontinence and prolapse surgery.

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Introduction And Hypothesis: To evaluate whether the studies contributing to the national treatment guidelines on pelvic organ prolapse adequately represent the racial and/or ethnic makeup of the American population.

Methods: This analysis examines the racial and ethnic makeup of all primary study cohorts contributing to the American College of Obstetricians and Gynecologists/American Urogynecologic Society Practice Bulletin No. 214 on pelvic organ prolapse.

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Objective: To describe and assess the outcomes of dorsal onlay oral mucosa graft urethroplasty for female urethral stricture.

Methods: We retrospectively reviewed the charts of all female patients who underwent dorsal onlay oral (buccal or lingual) mucosa urethroplasty for urethral stricture between 2011 and 2020 at two academic institutions. The primary endpoint was clinical success defined as any subjective improvement in LUTS self-assessed by the patients 1-3 months after catheter removal.

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Objectives: To determine whether catheterization rates after intradetrusor onabotulinumtoxinA injection for nonneurogenic overactive bladder and urgency incontinence differ between women with urgency urinary incontinence only and women with urgency-predominant mixed urinary incontinence.

Methods: This was a retrospective cohort study of patients that underwent intradetrusor onabotulinumtoxinA injection of 100 U for nonneurogenic urgency urinary incontinence. The primary outcome was the difference in catheterization rates between women with urgency urinary incontinence alone compared with women with urgency-predominant mixed urinary incontinence.

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Purpose: To evaluate if question phrasing and patient numeracy impact estimation of urinary frequency.

Materials And Methods: We conducted a prospective study looking at reliability of a patient interview in assessing urinary frequency. Prior to completing a voiding diary, patients estimated daytime, and nighttime frequency in 3 ways: (1) how many times they urinated (2) how many hours they waited in between urinations (3) how many times they urinated over the course of 4 hours.

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