Triplication of Ureter: A Rare Case
Teg Rabab Singh1, Anjan Kumar Dhua1, Sandeep Agarwala1
1Department of Paediatric Surgery, All India Institute of Medical Sciences, Delhi, India.
Journal of Indian Association of Pediatric Surgeons
|March 9, 2022
Summary
Ureteral triplication, a rare urinary system abnormality, was observed in a young boy. Thorough preoperative evaluation is crucial for determining the optimal management strategy for this uncommon condition.
Area of Science:
- Urology
- Anatomical abnormalities
- Congenital anomalies
Background:
- Anatomical fusion abnormalities of the urinary system are relatively common.
- Ureteral anomalies, including duplication and agenesis, are well-documented.
- However, ureteral triplication represents an extremely rare congenital malformation.
Observation:
- This report presents a rare case of a young male patient diagnosed with ureteral triplication.
- The case highlights the extreme rarity of this specific congenital urinary tract abnormality.
- Clinical presentation and diagnostic findings are detailed.
Findings:
- The patient exhibited a confirmed case of ureteral triplication, a condition with limited documented occurrences.
- Diagnostic imaging confirmed the presence of three ureters originating from a single kidney or renal pelvis.
- Associated urinary system anomalies were assessed during the evaluation.
Implications:
- The rarity of ureteral triplication underscores the need for comprehensive diagnostic approaches in pediatric urology.
- Thorough preoperative evaluation is essential for accurate diagnosis and surgical planning.
- Understanding such rare anomalies aids in developing tailored management strategies to optimize patient outcomes.
Related Concept Videos
01:22Ureters
815
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...
815
01:22Imaging Studies V: Intravenous Urography and Retrograde Pyelography
243
IntroductionIntravenous Urography (IVU) and Retrograde Pyelography (RP) are important diagnostic imaging techniques used to evaluate the urinary system. These methods help identify structural abnormalities, obstructions, and functional issues in the kidneys, ureters, and bladder. Both procedures use iodine-based contrast media to enhance the visibility of urinary tract structures on X-ray images, though they differ in their methods and indications.1. Intravenous Urography (IVU)Intravenous...
243
01:11Anatomy of the Genitourinary System I: Kidneys and Ureters
145
The upper urinary system comprises two kidneys and two ureters, which are crucial in filtering blood and forming urine.KidneysLocation and Structure:The kidneys are two bean-shaped organs positioned behind the peritoneum on either side of the spine.Kidneys are between the 12th thoracic (T12) and the 3rd lumbar (L3) vertebrae.The position of the liver causes the right kidney to sit slightly lower than the left.Protective Layers:Each kidney is enveloped in a tough, fibrous membrane called the...
145
01:26Urinary Tract Infection I: Introduction
64
Urinary tract infections (UTIs) impact various parts of the urinary system, including the kidneys, ureters, bladder, and urethra. These infections are generally bacterial, with Escherichia coli being the most common causative agent, often originating from the gastrointestinal tract. However, other bacteria, such as Staphylococcus saprophyticus, Klebsiella pneumoniae, and Proteus mirabilis, are also known to cause UTIs. The type, location, and underlying complexity of the UTI guide both...
64
01:26Urinary Tract Calculi II: Pathophysiology and Clinical Manifestations
56
Renal calculi, commonly termed kidney stones, are crystalline solid masses that form in the kidneys but can occur at any point within the urinary system, encompassing the kidneys, ureters, bladder, and urethra.The pathophysiology of renal stones involves several key factors: supersaturation of the urine with stone-forming constituents, changes in urine pH, a decrease in urine volume, and the presence of substances that promote or inhibit stone formation.Supersaturation of Urine: This is the...
56
01:30Urinary Tract Infection III: Diagnostic Studies and Interprofessional Care
59
A healthcare provider can diagnose a urinary tract infection (UTI) through several methods:Medical History and Symptoms: The provider will take a detailed medical history and ask about symptoms such as frequent urination, burning sensation during urination, and lower abdominal pain.Urinalysis: A clean-catch urine sample is collected in a sterile container and tested for the presence of bacteria, white blood cells (leukocytes), nitrites, blood, and protein. The presence of leukocytes and...
59