Urinary tract tuberculosis in a child with late presentation posterior urethral valves

Area of Science:

• Urology
• Infectious Diseases
• Pediatric Surgery

Background:

• Posterior urethral valves (PUV) are a common congenital anomaly in male infants.
• Management of PUV often involves surgical intervention and long-term monitoring.
• Complications can include persistent urinary issues and fistulas.

Observation:

• A 7-year-old boy presented with persistent hydroureteronephrosis post-valve ablation.
• A draining urinary fistula was noted at the suprapubic catheter insertion site.
• These clinical signs raised suspicion for urinary tract tuberculosis.

Findings:

• The case highlights a rare presentation of urinary tract tuberculosis in a pediatric patient.
• Tuberculosis can mimic or complicate other urological conditions.
• Diagnostic delay can occur due to the unusual presentation.

Implications:

• Early recognition of urinary tract tuberculosis is crucial for timely treatment.
• Consideration of infectious etiologies is important in complex pediatric urological cases.
• This case underscores the need for a broad differential diagnosis in persistent urological symptoms.