| Summary points: | An 18-year-old-man presents with abdominal pain, vomiting, and rectal bleeding. A technetium-99m scan is performed to confirm the presence of a Meckel's diverticulum, which was not diagnosed laparoscopically elsewhere. The scan is positive and a repeat laparoscopy reveals a MD; image provided. The authors suggest that a Tc-99m scan be performed before laparoscopy in children and adolescents with suspected MD. |