Currently, there are about 10,000 pediatric patients in the United States who rely on dialysis for renal replacement therapy. Dialysis allows children with chronic kidney disease a means of support until renal transplant is feasible. All forms of renal replacement therapy require a surgical intervention, whether the modality is hemodialysis or peritoneal dialysis. Despite peritoneal dialysis being the most common modality of dialysis in children, there is not prospectively collected much evidence in the literature which can guide the pediatric surgeon about best practices on access placement, management of complications, and timing of removal. Most available studies are small, single-center retrospective reviews. This limits the power of the data collected to help guide decision-making in the management of peritoneal dialysis catheters.

The purpose of this review is to provide a consolidated source of best available evidence and identify important areas for future study. Furthermore, this is an area of pediatric surgical care that lacks up to date outcomes research with robust surgeon participation. Lack of coordinated, evidence-based best practices likely results in heterogenous surgical practices and uneven strategies for managing complications. Furthermore, with improvements in neonatal critical care and fetal interventions available for obstructive uropathies and other congenital kidney disorders, there is increased likelihood of the need for dialysis access in more infants, who represent a particularly vulnerable patient population. Importantly, peritoneal dialysis access should be instituted into the national PEDScore curriculum for pediatric surgical fellows, as this procedure is common enough that any pediatric surgeon could be consulted for catheter placement and management. Surgeon awareness of, and participation in the formulation, of guidelines and prospective studies is of paramount importance to ensure optimal care of this vulnerable population of children.