Corpus spongiosum flap: a unique technique in the management of urosymphyseal fistula.

Urosymphseal fistulas are a debilitating but treatable consequence of the combination of radiotherapy and endoscopic interventions in prostate cancer patients. Treatment includes fistula excision with a tissue flap to prevent communication of involved structures and provide structural and vascular support. We introduce a unique surgical approach of mobilizing and utilizing a corpus spongiosum flap in urosymphyseal fistula repair.

The Utility of Social Media on Urology Residency Doximity Rankings.

Background Social media has been more widely used by urology residency programs since the COVID-19 pandemic. There are no studies on the relationship between Doximity residency ranking and social media usage in urology. Objectives In this study, we aim to investigate the relationship between social media usage and the academic prestige of urology residency programs.

Robot-Assisted Ureteral Reimplantation: A Single-Center Comparative Study.

Aim of this study was to report a single-center experience with robot-assisted ureteral reimplantation (RAUR) and to compare its outcomes with those of open ureteral reimplantation (OUR). Patients who underwent RAUR or OUR for ureteral disease between 2016 and 2020 were identified. Data collected included baseline, pathologic, perioperative, and postoperative features.

Management of Bladder Neck Contracture in the Age of Robotic Prostatectomy: An Evidence-based Guide.

The incidence of bladder neck contracture (BNC), or postprostatectomy vesicourethral anastomosis, has declined since the advent of robotic surgery. However, men with peripheral vascular comorbidities, among other factors, still have a high risk of developing this complication after any surgery that involves manipulation of the prostate. The best strategy for BNC management remains uncertain because of inconsistency in success for different approaches across studies.

Peyronie disease: a clinicopathologic study of 71 cases with emphasis on histopathologic patterns and prevalent metaplastic ossification.

Peyronie disease (PD) is a benign, superficial fibromatosis involving the fascial structures of the penis, causing deformity, pain, and loss of function, for which there are few contemporary studies of the histopathology. We performed a multi-institutional review of 74 routine and consultation specimens submitted with clinical concern for PD. Of these, three non-PD lesions were identified and excluded (a myointimoma, a mammary-type myofibroblastoma, and fibrocalcific atherosclerosis).

Comparative-fill urodynamics in individuals with and without detrusor overactivity supports a conceptual model for dynamic elasticity regulation.

Aims: Dynamic elasticity was previously identified in individuals with overactive bladder (OAB) using comparative-fill urodynamics (UD) and is a biomechanical mechanism for acutely regulating detrusor wall tension. On the basis of this data, a conceptual model of dynamic elasticity regulation mediated through a balance of passive mechanisms and active contractions was constructed. The present study tested this model by determining whether individuals with detrusor overactivity (DO) exhibit less dynamic elasticity than individuals without DO.

Lower Genitourinary Foreign Bodies: An Institutional Experience and Description of a Novel, Minimally-invasive Extraction Technique for Anterior Urethral Objects.

Objective: To describe our experience with management of lower genitourinary foreign bodies (FBs); to introduce our novel, but simple and minimally-invasive retrieval method compared with standard techniques for anterior urethral FBs; and to propose a derived, practical management algorithm.

Methods: We reviewed all male patients presenting with inserted urethral and/or bladder FBs between January2000 and October 2018. Patient characteristics and number of episodes were identified.