Related Experiment Video
Updated: Jul 17, 2026

04:53
Surgical Management of Meatal Stenosis with Meatoplasty
Published on: November 30, 2010
Congenital urethrocutaneous fistula.
Summary
A rare congenital urethrocutaneous fistula in a young boy was successfully treated with one-stage urethroplasty. This surgical repair ensured comfortable voiding and prevented fistula recurrence, highlighting effective treatment for this condition.
Area of Science:
- Pediatric Urology
- Surgical Innovation
- Congenital Abnormalities
Background:
- Congenital urethrocutaneous fistula is a rare condition characterized by abnormal urinary tract development.
- This case report details a 3-year-old boy presenting with a ventral penile shaft fistula, diagnosed as congenital urethrocutaneous fistula.
Observation:
- The patient exhibited aberrant urination due to the presence of a fistula on the ventral penile shaft.
- Diagnosis was confirmed as congenital urethrocutaneous fistula.
Findings:
- A one-stage repair using transverse preputial onlay island flap urethroplasty was performed.
- Postoperative assessment showed the patient voiding comfortably with no recurrence of the fistula.
Implications:
- This successful surgical outcome demonstrates the efficacy of one-stage urethroplasty for congenital urethrocutaneous fistula.
- Understanding the etiology, including urethral plate deficiency and urethral fold fusion, is crucial for managing this rare condition.
Related Concept Videos
Ureters
The ureters are retroperitoneal tubes located on either side of the vertebral column. They are responsible for transporting urine from each kidney to the urinary bladder. These tubes have thick walls and are approximately 25-30 cm long. Their diameter is around 10 mm at the renal pelvis, gradually narrowing to 1 mm as the ureter obliquely enters the posterior bladder wall through the ureteric orifices. The shape of these orifices is slit-like, which helps to prevent urine backflow toward the...
Urethra
The urethra is a hollowed tubular organ through which urine is expelled from the body. This structure extends from the bladder to the external opening, allowing urine to be released.
The anatomy of the urethra differs between males and females. In females, the urethra is short, measuring about 3–4 cm in length, and opens anterior to the vaginal opening. In males, the urethra is longer and passes through the penis, serving dual purposes: expelling urine and ejaculating semen. The male urethra is...
The anatomy of the urethra differs between males and females. In females, the urethra is short, measuring about 3–4 cm in length, and opens anterior to the vaginal opening. In males, the urethra is longer and passes through the penis, serving dual purposes: expelling urine and ejaculating semen. The male urethra is...
Disorders of the Urinary System
The urinary system is responsible for eliminating waste and excess fluids from the body. However, disorders of the urinary system can arise due to various reasons like infections, stress, age, congenital abnormalities, and lifestyle.
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...
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
The lower urinary system consists of the urinary bladder and urethra, which are essential in storing and expelling urine from the body. Together with the internal and external sphincters, these structures work together to regulate urination effectively.Anatomy of the BladderThe urinary bladder is a muscular, stretchable organ behind the pubic bone and in front of the rectum. In females, the bladder is positioned anterior to the vagina and inferior to the uterus, while in males, it is located...
Kidney Transplant II: Surgical Procedure
Preoperative ManagementThe primary goals of preoperative management in kidney transplantation are to optimize the patient’s metabolic state and prepare them for surgery through diet adjustments, necessary dialysis, and tailored medical treatment. This phase also involves comprehensive infection screening and patient education about the surgical procedure and postoperative care to improve outcomes and adherence.Medical ManagementA comprehensive evaluation is required for both the living donor...
Urologic Endoscopic Procedure: Cystoscopic Examination
Meaning of Cystoscopic Examination:Cystoscopy is an essential diagnostic tool in urology that is used to assess the structure and function of the genitourinary system. It provides a direct view of the urethra, bladder, and, in some cases, the ureteral openings. This procedure helps detect structural abnormalities, infections, cancers, and blockages in the urinary tract. There are two types of cystoscopy:Flexible cystoscopy is commonly performed in outpatient settings due to its less invasive...

