Donor considerations in pediatric kidney transplantation

Area of Science:

• Nephrology
• Transplantation Surgery
• Pediatric Urology

Background:

• End-stage kidney disease (ESKD) in children necessitates renal replacement therapy, often involving kidney transplantation.
• Global kidney transplant access varies due to differing national policies and organ donation priorities.
• Both living donor (LD) and deceased donor (DD) kidney transplantation are influenced by social, cultural, religious, and medical factors.

Purpose of the Study:

• To review kidney transplant donor options for pediatric patients with ESKD.
• To compare the outcomes and considerations for living donor versus deceased donor kidney transplantation in children.
• To highlight challenges in organ donation and the need for improved strategies.

Main Methods:

• Review of existing literature and established practices in pediatric kidney transplantation.
• Analysis of factors influencing donor selection, including donor type, compatibility, and organ quality.
• Discussion of decision-making processes for accepting deceased donor offers and managing donor-recipient matching.

Main Results:

• Living donor kidney transplantation generally provides superior long-term graft survival for children compared to deceased donor options.
• Paired kidney exchange is a viable alternative when living related donors are incompatible.
• Accepting deceased donor kidneys requires balancing donor quality against the risks of prolonged dialysis for the child.

Conclusions:

• Living donor kidney transplantation is the preferred option for children with ESKD due to better graft survival.
• Effective management of deceased donor kidney offers involves careful assessment of donor profile, HLA matching, and ischemia time.
• Addressing the global organ shortage requires enhanced organ preservation and increased public awareness for donation.