Symptoms of Hernia in Children
Pediatric hernia refers to the protrusion of intestinal loops from the abdominal cavity through a defect or opening in the abdominal wall into an extraperitoneal location. When occurring at the umbilicus, it is termed an umbilical hernia; when occurring in the inguinal region, it is almost always an indirect (oblique) inguinal hernia.Umbilical hernia results from failure of the umbilical ring to close completely, presenting as a visible and palpable bulge at the umbilicus. Indirect inguinal hernia clinically manifests as a bulge in the inguinal region that becomes prominent during crying, straining during defecation, or physical activity, and typically reduces (diminishes in size or disappears) spontaneously when the child lies supine.If the hernia sac progressively enlarges, it may descend into the scrotum. In cases of incarcerated hernia, the swelling becomes firm and tender, accompanied by vomiting, irritability, localized tenderness, and difficulty in manual reduction.