In non-cirrhotic, LMWH -> warfarin x 6 months
In non-cirrhotic or hypercoagulable, anticoagulation after screening for varices
Anticoagulate patients with cirrhosis AND 1) thrombophilia, 2) clot extension in mesenteric<unk> s, or 3) bowel ischemia
If severe, may require shunt, liver transplant, or bowel resection
Portal vein thrombosis
Mesenteric vein thrombosis
Deep venous thrombosis
Budd-Chiari syndrome
Superficial thrombophlebitis
Venous thromboembolism
Lymphangitis
Phlebitis