Recognizing and treating Meckel diverticulum.

Meckel diverticulum is an uncommon congenital abnormality of the gastrointestinal (GI) tract that usually remains asymptomatic throughout a patient's lifetime. However, these diverticula can cause complications such as GI bleeding and small bowel obstruction; complications occur mostly in children and are rare in adults. This article reviews the presentation, complications, and treatment options for symptomatic and incidentally found Meckel diverticula.