Pediatric voiding cystourethrography: An essential examination for urologists but a terrible experience for children

Area of Science:

• Pediatric Urology
• Diagnostic Imaging
• Urogenital Diseases

Background:

• Voiding cystourethrography (VCUG) is a key fluoroscopic examination for diagnosing lower urogenital tract diseases in children, including vesicoureteral reflux and urethral stricture.
• The procedure is invasive and places a significant burden on pediatric patients and their families.

Observation:

• Recent shifts in clinical practice and guidelines indicate a move away from routine diagnostic approaches.
• The 2011 American Academy of Pediatrics guidelines suggested discontinuing routine VCUG after a first febrile urinary tract infection.
• The 2014 Randomized Intervention for Children with Vesicoureteral Reflux (RIVUR) study advised against routine continuous antibiotic prophylaxis for vesicoureteral reflux.

Findings:

• The established indications and the procedure of VCUG warrant critical re-evaluation in light of evolving medical evidence and patient-centered care.
• Current evidence supports a paradigm shift in the diagnosis and management of pediatric vesicoureteral reflux.

Implications:

• This re-evaluation may lead to revised clinical protocols, potentially reducing the need for invasive procedures and associated patient burden.
• Optimizing the use of VCUG can improve the diagnostic pathway for pediatric urogenital conditions, aligning with current best practices.