Tumor. A tumor may perhaps hold bile from draining out of the gallbladder mainly because it should really. This causes bile buildup that can result in cholecystitis. Slowed blood move from low blood pressure. Low blood pressure may very well be because of shock, coronary heart failure, particular medicines or https://www.sgvascularctr.com/treatments-for-gangrene-insights-from-a-vascular-surgeon/