Post-hepatic Portal Hypertension is caused by:: (A) Portal vein thrombosis, (B) Banti syndrome, (C) Budd-Chiari syndrome, (D) Congenital hepatic fibrosis
Answer is C. C. Budd-Chiari Syndrome(Ref: Nelson's 20/e p 1973, Ghai 8/e p 320)Postsinusoidal causes of Portal hypertension include: Budd-Chiari syndrome and Veno-occlusive disease.