Meckel's diverticulum causing intestinal obstruction.

Meckel's diverticulum is an uncommon cause of acute abdominal pain and small bowel obstruction in adults. We present a case of a 31-yr-old man with recurrent vomiting and abdominal pain in whom the diagnosis of Meckel's diverticulum was not suspected until CT of the abdomen revealed multiple fluid-filled, dilated loops of ileum with distal collapse after normal abdominal radiographs. We suggest that CT may be helpful when the diagnosis of Meckel's diverticulum is suspected.