Related Experiment Video
Updated: Aug 16, 2026

Assessing Urinary Tract Junction Obstruction Defects by Methylene Blue Dye Injection
Published on: October 12, 2017
Congenital anterior urethral diverticula in children
1Department of Paediatric Urology, Children's Hospital, Lahore, Pakistan.
Insights
Anterior urethral diverticulum in children is rare. Transurethral resection (TUR) effectively relieved urinary obstruction in most cases, making it the recommended treatment for this pediatric anomaly.
Area of Science:
- Pediatric Urology
- Congenital Anomalies
- Urethral Disorders
Background:
- Anterior urethral diverticulum is an uncommon congenital anomaly affecting the urethra.
- Presentation in children can include penile mass, urinary dribbling, poor stream, infection, and hematuria.
Purpose of the Study:
- To report the author's experience treating children with anterior urethral diverticulum.
- To evaluate the efficacy of transurethral resection (TUR) for this condition.
Main Methods:
- Case series of five children diagnosed with anterior urethral diverticulum.
- Surgical intervention included transurethral resection (TUR) of diverticular rims in four patients.
- Endoscopic incision of rims was performed in one neonate.
Main Results:
- Patients ranged from 22 days to 3 years old.
- Four patients treated with TUR experienced immediate relief of urinary obstruction.
- Endoscopic incision in a neonate showed slight improvement in urinary stream.
Conclusions:
- Transurethral resection (TUR) is an effective treatment for anterior urethral diverticulum in children.
- TUR offers immediate relief of obstruction for this uncommon pediatric anomaly.
- This approach is recommended as the treatment of choice.
Abstract:
The author reports his experience with five children with an anterior urethral diverticulum. Their ages ranged from 22 days to 3 years and presenting features included a penile mass, dribbling of urine, poor urinary stream, urinary-tract infection, and haematuria. Transurethral resection (TUR) of both the proximal and distal rims was performed in four patients, resulting in immediate relief of obstruction post-operatively. In a neonate both rims were incised endoscopically with a wire electrode, resulting in slight improvement of the urinary stream. The author recommends TUR as the treatment of choice for this uncommon anomaly in children.
Related Concept Videos
Ureters
Urinary Bladder
In males, the bladder is situated in front of the rectum, while in females, it is positioned anterior to the vagina and uterus. The bladder floor contains an inverted triangular area called the trigone, defined by the two ureteric...
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...
Anatomy of the Genitourinary System II: Bladder and Urethra
Microbiota of the Urogenital Tract
Diverticular Disease of the Colon

