BUDD-CHIARI SYNDROME MISINTERPRETED AS AN INFILTRATING LIVER MASS - ACASE-REPORT

A case of Budd-Chiari syndrome (BCS), due to hepatic venous blockage, was initially misinterpreted on CT and ultrasonography (US) as an infi ltrating mass of the liver. The irregular enlargement on US and the ir regular enhancement with large hypodense areas on CT were believed to be due to an infiltrating mass. US-guided biopsy suggested BCS by show ing central liver congestion without any signs of tumor growth. The di agnosis was confirmed by hepatic venography demonstrating collateral v eins with a typical spiderweb appearance. BCS is a rare, often lethal, condition and in order to reach an early and accurate diagnosis it is essential to be aware of the syndrome.