Diverticulosis is rare in jejunum and its unusual presentation of mechanical obstruction is difficult to diagnose pre-operatively. We report a case of a 54-year old male patient who had symptoms of general abdominal pain and vomiting off and on for three years. He had been assessed elsewhere and had received a course of anti-tubercular treatment empirically based on features of recurrent intest...

Gastrointestinal stromal tumours (GISTs) represent a mesenchymal neoplasm arising from the interstitial cells of cajal occurring mainly in the gastrointestinal tract. Here, we present a case of a large GIST arising from the jejunum with cystic presentation unlike the usual presentation as a solid mass. A 50-year-old male patient came with complaint of a painless mobile lump in abdomen of approx...

Whether chronic ethanol ingestion significantly damages the small intestine remains controversial. To clarify this we have analysed the morphology of the small intestinal epithelium and quantified its renewal in chronically ethanol fed rats. Twenty adult male rats were pair fed for 28 days a nutritionally adequate liquid diet containing either ethanol as 36% of total calories or an isocaloric d...

Hemorrhage in mice results in decreased ATP levels in the jejunum, lung, kidney, heart, and brain but not in liver tissue lysates, albeit at variable levels and time kinetics. The decreased protein expression and activity of pyruvate dehydrogenase (PDH) accounted for the hemorrhage-induced ATP loss. Treatment with geldanamycin (GA; 1 microg/g body wt), a known inducer of heat shock protein (HSP...

Anticoagulant therapy may cause the onset of a spontaneous intramural hematoma of the small bowel, in the jejunum, ileum or duodenum. A 53-year-old woman on therapy with heparin for previous pulmonary embolism was admitted for abdominal pain and vomit. Computed tomography scan visualized an intramural hematoma of the jejunum causing subtotal obstruction of the intestinal lumen. The patient unde...

Jejunostomy is a surgical procedure where in tube placed the lumen of proximal part jejunum. This technique mainly used to administer nutrition case patients with obstructive or operative area related upper gastrointestinal system. one type feed and medications by enteral means.