Prevalence of Monogenic Causes in Pediatric Patients with Nephrolithiasis or Nephrocalcinosis.

Background And Objectives: Nephrolithiasis is a prevalent condition that affects 10%-15% of adults in their lifetime. It is associated with high morbidity due to colicky pain, the necessity for surgical intervention, and sometimes progression to CKD. In recent years, multiple monogenic causes of nephrolithiasis and nephrocalcinosis have been identified.