Contribution of canine olfaction in the diagnostic strategy of intermediate and high-risk prostate cancer: a double-blind validation study.

Purpose: Prostate cancer diagnosis is confirmed with a prostate biopsy, which is invasive and unpleasant. Adding canine olfaction into the diagnostic protocol could help avoid unnecessary biopsies. This study aims to determine whether dogs can identify ISUP (International Society of Urological Pathology) > 2 prostate cancer.

Risk Factors for Artificial Urinary Sphincter Explantation and Erosion in Male Nonneurological Patients.

Purpose: This study was performed to assess the risk factors for artificial urinary sphincter (AUS) explantation in a large multicenter cohort.

Methods: We retrospectively reviewed the medical records for all 1,233 implantations of the AMS-800 AUS device in male nonneurological patients from 2005 to 2020 across 13 French centers. Patients with neurological conditions were excluded from the study.

Primary implantation of an artificial urinary sphincter using the perineal and penoscrotal approaches: Functional results and assessment of reoperative procedures.

Introduction: Artificial urinary sphincter (AUS) is the standard treatment for severe stress urinary incontinence in men. While the perineal access is considered the gold standard, some authors have proposed penoscrotal AUS in order to facilitate the procedure. The main objective of our study was to evaluate the duration of survival without revision surgery (SSRC) according to the surgical approach for primary implantation.

Primary bladder neck obstruction in men: The importance of urodynamic assessment and cystourethrography in measuring its severity.

Objective: Primary bladder neck obstruction (PBNO) is a condition primarily affecting young men, characterized by obstruction at the bladder neck, leading to lower urinary tract symptoms. The aim of this study was to identify a correlation between the severity of bladder neck opening impairment and urinary symptoms by means of urodynamic studies.

Materials And Methods: A retrospective analysis was conducted in adult males diagnosed with PBNO at a university neurourology department between 2015 and 2022 who underwent voiding cystourethrography (VCUG) and pressure-flow studies.

Which revision strategy is the best for non-mechanical failure of male artificial urinary sphincter?

Purpose: Persistence or recurrence of stress urinary incontinence (prSUI) after artificial urinary sphincter (AUS) implantation may be secondary to non-mechanical failure (NOMECA). It have for long been assumed to result from urethral atrophy. Its existence is now debated.