Bladder stone disease in children in Afghanistan

Area of Science:

• Pediatric Urology
• Pediatric Nephrology
• Nutritional Science

Background:

• Bladder stones (urolithiasis) are a significant pediatric health concern.
• Understanding the etiology of pediatric bladder stones is crucial for effective prevention and treatment.

Purpose of the Study:

• To investigate the demographic, dietary, and stone composition characteristics of children with bladder stones.
• To identify potential risk factors associated with bladder stone formation in pediatric patients.

Main Methods:

• Retrospective analysis of 132 children diagnosed with bladder stones over one year.
• Dietary assessment focusing on staple foods and intake of dairy, eggs, and meat.
• Chemical analysis of bladder stones to determine composition (calcium oxalate, uric acid, etc.).

Main Results:

• 94% of patients were boys, and 73% were between 1-5 years old.
• Dietary staple was wheat bread; intake of milk, dairy, eggs, and meat was low.
• Stones were primarily calcium oxalate and uric acid; some contained calcium phosphate and magnesium ammonium phosphate.
• Stone composition varied between central and surface layers; one case of xanthinuria identified.

Conclusions:

• Pediatric bladder stones predominantly affect young boys and may be linked to specific dietary patterns.
• Calcium oxalate and uric acid are the main components of these stones.
• Further research into dietary interventions is warranted for pediatric urolithiasis prevention.