Abstract
Platelet-Rich Plasma (PRP) therapy has become a promising treatment option in pediatric surgery, offering a novel approach to tissue repair and regeneration. Obtained from the patient's own blood or umbilical cord blood (CB), PRP is a concentrated form of plasma enriched with platelets, growth factors, and cytokines essential for stimulating tissue healing. This systematic review explores the applications of PRP therapy in pediatric surgical procedures, focusing on its role in promoting wound healing, reducing postoperative complications, and enhancing patient outcomes. A systematic literature overview was conducted in accordance with PRISMA guidelines, encompassing studies published between 2004 and 2024. The research has identified different fields of application for PRP therapy in pediatric surgery, including treatment of pilonidal sinus and hypospadias repair. Key findings from clinical studies and randomized controlled trials are summarized, highlighting the efficacy of PRP therapy in accelerating wound healing, reducing pain, and improving patient recovery. Despite promising results, challenges and controversies surrounding PRP therapy persist, including variability in preparation protocols and optimal dosing regimens. The safety of PRP therapy in pediatric patients is also discussed, emphasizing its autologous nature and minimal risk of adverse reactions. In summary, this review highlights the role of PRP therapy as a safe and effective therapeutic approach in pediatric surgery, while further research to standardize protocols and elucidate optimal treatment strategies are still necessary.