A uretheral stone causing urinary obstruction in a paediatric patient

Related Experiment Video

Updated: Jul 4, 2025

Assessing Urinary Tract Junction Obstruction Defects by Methylene Blue Dye Injection
06:05

Assessing Urinary Tract Junction Obstruction Defects by Methylene Blue Dye Injection

Published on: October 12, 2017

15.7K

Mansoor Ahmed1, Murad Habib1, Huma Memon1

  • 1Department of Paediatric Surgery, The Children's Hospital, Pakistan Institute of Medical Sciences, Shaheed Zulfiqar Ali Bhutto Medical University, Islamabad, Pakistan.

Urology Case Reports
|January 31, 2024
PubMed

Insights

Acute urinary retention in children due to urethral stones is rare. This case highlights the importance of considering urethral stones in pediatric patients presenting with obstructive voiding symptoms.

Area of Science:

  • Pediatric Urology
  • Nephrolithiasis
  • Urologic Emergencies

Background:

  • Urinary retention is uncommon in pediatric patients.
  • Urethral stones are a rare cause of urinary retention in children.
  • Obstructive voiding symptoms necessitate thorough investigation.

Observation:

  • An 8-year-old child presented with acute urinary retention.
  • Clinical signs indicated obstructive voiding.
  • Imaging confirmed a urethral stone causing complete urinary obstruction.

Findings:

  • The pediatric patient experienced acute urinary retention.
  • A urethral stone was identified as the cause of obstruction.
  • Surgical intervention was part of the multidisciplinary management.

Implications:

  • This case emphasizes the need to consider urethral stones in pediatric urinary retention.
  • Awareness of rare causes of urinary obstruction in children is crucial for timely diagnosis and management.
  • Highlights the importance of a multidisciplinary approach in managing pediatric urologic emergencies.

Keywords:
Paediatric surgeryUrethral stoneUrology

More Related Videos

A Murine Model of Irreversible and Reversible Unilateral Ureteric Obstruction14:05

A Murine Model of Irreversible and Reversible Unilateral Ureteric Obstruction

Published on: December 20, 2014

30.6K
Unilateral Ureteral Obstruction Model for Investigating Kidney Interstitial Fibrosis04:37

Unilateral Ureteral Obstruction Model for Investigating Kidney Interstitial Fibrosis

Published on: April 25, 2025

497

Related Concept Videos

Disorders of the Urinary System01:20

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...
309
Ureters01:22

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...
491
Kidney Structure01:45

Kidney Structure

The kidneys are two large bean-shaped organs located in the upper abdomen. They filter the blood several times a day to remove toxins and rebalance water and electrolytes of the circulatory system via the renal veins. The kidneys receive blood directly from the heart via the renal arteries. These arteries enter the kidney at the hilum, the concave surface of the bean, where they branch and divide into smaller vessels and capillaries.
69.7K
Nephrons01:10

Nephrons

The kidneys are intricate organs with millions of working units known as nephrons. Each nephron features two major structures: the renal corpuscle, which facilitates blood plasma filtration, and the renal tubule, which handles the glomerular filtrate. Blood supply is directly linked to the nephrons. The renal corpuscle consists of the glomerulus, a capillary network, and the Bowman's capsule, a double-walled epithelial structure that encases the glomerulus. The filtering of blood plasma...
2.4K
Physiology of Urine Formation01:24

Physiology of Urine Formation

Urine formation is an essential function of the human body. It plays a critical role in maintaining homeostasis by regulating the volume and composition of body fluids. The kidneys, the primary organs involved in this process, filter blood to remove waste products and excess substances, ultimately producing urine.
Glomerular Filtration
The first stage in urine formation is glomerular filtration. Each kidney contains approximately 1 million nephrons, the functional units of filtration, with a...
4.0K