Obstruction of the flow in the mesenteric circulation by atherosclerosis, emboli or thrombi, stenosis, trauma, and compression or intrinsic pressure from adjacent tumors. Rare causes ...
Veins which return blood from the intestines; the inferior mesenteric vein empties into the splenic vein, the superior mesenteric vein joins the splenic vein to ...
Duodenal obstruction caused by compression of the third part of the duodenum by the root of the intestinal mesentery which contains the superior mesenteric artery, ...