Gallstone ileus is an uncommon cause of small bowel obstruction, mainly affecting elderly patients. The most common cause is impaction of a stone in the ileum after passing through a biliary-enteric fistula (1). Jejunal perforation is a rare complication of gallstone ileus. We present a case of jejunal diverticular perforation secondary to gallstone ileus, produced by diverticulum wall necrosis...

The number of vasoactive intestinal peptide (VIP) receptors and the efficiency of VIP in the stimulation of cyclic AMP accumulation in rat jejunal epithelial cells increased after bilateral adrenalectomy. However, this condition increased neither receptor affinity nor VIP potency. In addition, jejunal VIP levels followed a parallel increase. These changes reversed to control conditions after gl...

GIST is the commonest mesenchymal tumour of the gastrointestinal tract. Jejunal GIST is rare and spontaneous perforation of asymptomatic jejunal GIST is unique. A review of the English literature reveals only fifteen cases of perforated GIST till date. Pre-operative diagnosis is difficult. Diagnosis is confirmed on histopathology and immuno-histochemistry. Complete removal with postoperative im...