Related Experiment Video
Updated: May 12, 2025

Iatrogenic Injury Recapitulated: Electroexcision Technique for Urethral Stricture Modeling in Rats
Published on: October 11, 2024
Urethral Stricture Disease and Urethroplasty in Older Men
Jack Campbell1, Joshua A Broghammer2
1Division of Urology, Department of Surgery, University of Missouri, MC305 McHaney Hall, One Hospital Drive, Columbia, MO 65212, USA.
Abstract:
Urethral stricture disease is scarring of the anterior urethra leading to urinary obstruction. The incidence of urethral stricture disease increases with age. Older men have an increased risk of coexisting medical conditions which may exacerbate urinary symptoms in the face of a urethral stricture. Initial management of urethral stricture disease uses minimally invasive methods. Urethral reconstruction should be reserved for patients with previous treatment failures and complex stricture disease. Urethral reconstruction can be safe and effective in older men, but fragility and comornidities should be considered when selecting surgical candidates.
Related Concept Videos
Disorders of the Male Reproductive System
Prostate disorders are another major concern. These conditions can impair urinary flow due to the prostate's location around the urethra....
Esophageal Strictures-II: Clinical Features and Management
Healthcare providers should gather a comprehensive medical history and conduct a physical examination for diagnosis. If esophageal stricture is...
Disorders of the Urinary System
Urinary tract infections (UTIs) are one of the most common urinary system disorders. They are caused by bacteria that enter the urethra and can spread to the bladder resulting in cystitis. Pyelonephritis is the result of a UTI that has ascended to the level of the...
Ureters
Inflammatory Bowel Disease V: Surgical Management
Here are some common surgical interventions for IBD:

