Pediatric Inguinal Hernia Surgery: Recent Strategies and Techniques

Pediatric inguinal hernia is the most prevalent surgical condition in children and accounts for nearly half of all pediatric surgical procedures performed. The primary cause of pediatric inguinal hernia is a patent processus vaginalis (PPV), which often requires surgery. Traditionally, the standard treatment involved high ligation of the PPV through a small incision combined with laparoscopic methods. These minimally invasive techniques offer improved cosmetic outcomes and are increasingly favored in clinical practice. This review aimed to present the current surgical techniques for pediatric inguinal hernia treatment, with a focus on various laparoscopic approaches. Additionally, it discusses the optimal timing for treating hernias in neonates and preterm infants as well as specialized surgical strategies for adolescent patients. This review highlights advancements in surgical methods that accommodate the specific needs of different age groups within the pediatric population.