| Mesenteric venous thrombosis | | Hypercoagulable state | | Lymphocytic phlebitis | | Portal hypertension | | Pancreatitis | | Small vessel disease | | Diabetes | | Vasculitis | | Polyarteritis nodosa | | Lupus erythematosus | | Takayasu arteritis | | Granulomatosis with polyangiitis (Wegener's) | | Anticentromere antibodies | | Buerger's disease | | Antiphospholipid antibodies | | Amyloidosis | | Rheumatoid arthritis | | Radiation | | Shock | | Cardiac failure | | Hemodialysis | | Pancreatitis | | Anaphylaxis | | Mechanical obstruction | | Strangulated hernia | | Colon cancer | | Adhesion | | Rectal prolapse | | Fecal impaction or pseudo-obstruction | | | Blood dyscrasia | | Hypercoagulable state | | Sickle cell disease | | Iatrogenic | | Surgical | | Aortoiliac reconstruction | | Cardiopulmonary bypass | | Renal transplant | | Colonoscopy | | Barium enema | | Others | | Long-distance running | | Dialysis | | Neurogenic | | Spontaneous in young adults | | Infections (COVID-19, CMV, Escherichia coli O157:H7) | | Airplane flight | | Major vascular occlusion | | Mesenteric artery thrombosis | | Cholesterol emboli | | Colectomy with IMA ligation | | Aortic dissection | | Aortic reconstruction | |
