[Pediatric inguinal hernia in continuous ambulatory peritoneal dialysis]

We report on the case of an 11-year-old boy suffering from juvenile nephronophthisis who developed bilateral inguinal hernia (on the right as a recurrence of the neonatal operation) 5 days and 4 months after starting CAPD treatment. Before the peritoneal dialysis there had been no clinical signs and no history of inguinal hernia. On the basis of this we emphasise some particular features of inguinal hernia under CAPD treatment such as an increased risk of incarceration, the importance of genital and scrotal swelling as an early symptom, the value of peritoneography as a diagnostic aid, and the need for high ligation of the patent processus vaginalis together with reduced postoperative volumes of the peritoneal dialysate.