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Published on: July 18, 2017
Vesicoureteral reflux and urinary tract infections
1Department of Urology, Hammersmith Hospital, London, UK. s.agarwal@ic.ac.uk
Insights
Urinary tract infections (UTIs) in children, especially with vesico-ureteric reflux (VUR), can lead to kidney damage. Recent research focuses on updated diagnostic protocols, non-invasive markers for renal damage, and long-term outcomes of VUR treatments.
Area of Science:
- Pediatric Nephrology
- Urology
- Infectious Diseases
Background:
- Urinary tract infections (UTIs) are prevalent in pediatric populations.
- Vesico-ureteric reflux (VUR) in conjunction with UTIs increases the risk of pyelonephritis and renal scarring.
- Early diagnosis and management are crucial to prevent long-term renal complications.
Purpose of the Study:
- To review recent literature on updated investigation and diagnostic protocols for VUR in children.
- To explore emerging molecular markers for non-invasive assessment of renal damage in pediatric VUR.
- To summarize recent long-term comparative trial results for medical versus surgical management of VUR.
Main Methods:
- Literature review of recent studies on VUR diagnostics and management.
- Analysis of research on novel biomarkers for renal injury.
- Synthesis of findings from comparative trials on VUR treatment outcomes.
Main Results:
- Modifications in diagnostic protocols for VUR have been suggested.
- Interest is growing in molecular markers for non-invasive detection of renal damage.
- Recent publications provide long-term comparative data on medical and surgical VUR treatments.
Conclusions:
- Updated diagnostic approaches for VUR in children are being developed.
- Non-invasive biomarkers show promise for monitoring renal health in pediatric VUR.
- Evidence from long-term trials informs the choice between medical and surgical VUR management.
Abstract:
Urinary tract infection is a common problem in children. The combination of vesico-ureteric reflux (VUR) and urinary tract infection may predispose children to pyelonephritis and subsequent complications. This review outlines the modifications suggested in the recent literature in the protocol for investigations and diagnosing VUR. Recent interest has been expressed in studying certain molecular markers to measure non-invasively renal damage in children with VUR. Long term results of comparative trials between medical and surgical management have been published recently.
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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...
Urinary Tract Infection I: Introduction
Urinary Tract Infection II: Pathophysiology
Urinary Tract Infection III: Diagnostic Studies and Interprofessional Care
Acute Pyelonephritis I: Introduction
Urinary Tract Calculi II: Pathophysiology and Clinical Manifestations

