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Related Concept Videos

Anatomy of the Genitourinary System II: Bladder and Urethra01:19

Anatomy of the Genitourinary System II: Bladder and Urethra

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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...
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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...
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The urinary bladder is a hollow, muscular sac that temporarily stores urine before it is expelled from the body. It can hold approximately 600 mL of urine prior to micturition. The bladder is retroperitoneal and located behind the pubic symphysis in the pelvic floor.
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The human urogenital system, once thought to be sterile in healthy individuals, is now recognized as a complex microbial habitat. Advancements in molecular sequencing techniques have revealed that even in healthy adults, the kidneys and bladder harbor microbial populations similar to those found in the distal urethra, albeit in much lower abundance. These resident microorganisms, while generally innocuous, can become opportunistic pathogens under conditions that alter the urogenital...
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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.
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Disorders of the Urinary System

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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.
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Congenital anterior urethral diverticulum.

Sanjeet Kumar Singh1, Ms Ansari1

  • 1Department of Urology and Renal Transplantation Sanjay Gandhi Postgraduate Institute of Medical Sciences Raebareli Road, Lucknow-u.p. India.

Turkish Journal of Urology
|September 2, 2015
PubMed
Summary

Congenital anterior urethral diverticulum (CAUD) is a rare condition causing urinary issues in children and adults. Surgical excision and primary repair effectively treated two pediatric cases presented in this study.

Keywords:
Anterior urethral valvecongenital urethral diverticulumcystic swelling

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Area of Science:

  • Pediatric Urology
  • Congenital Abnormalities

Background:

  • Congenital anterior urethral diverticulum (CAUD) can occur anywhere along the anterior urethra.
  • Symptoms include poor urinary stream, dribbling, and urinary tract infections, often present from infancy.
  • A key clinical sign is a cystic swelling of the penile urethra.

Purpose of the Study:

  • To present two cases of congenital anterior urethral diverticulum (CAUD) in pediatric patients.
  • To describe the surgical management of CAUD through diverticulectomy and primary repair.

Main Methods:

  • Case report of two pediatric patients diagnosed with CAUD.
  • Surgical intervention involving excision of the diverticulum.
  • Primary repair of the urethra following excision.

Main Results:

  • Successful management of CAUD in both pediatric cases.
  • Restoration of normal urinary stream post-surgery.
  • No reported complications in the presented cases.

Conclusions:

  • Surgical excision of the diverticulum with primary repair is an effective treatment for congenital anterior urethral diverticulum (CAUD).
  • Early diagnosis and surgical intervention can resolve urinary symptoms and prevent complications.