Tumor. A tumor may continue to keep bile from draining out in the gallbladder mainly because it ought to. This causes bile buildup that may result in cholecystitis. Blood-clotting difficulties. Disorders and conditions that raise your chance of blood clots also may well elevate your risk of intestinal ischemia. Illustrations https://www.sgvascularctr.com/treatments-for-gangrene-insights-from-a-vascular-surgeon/