<unk><unk>  syndrome (BCS) may be classified into several subtypes based on etiology, disease duration, severity and anatomical location of the occlusion. An obstruction below 300µm in diameter is not considered as BCS by some authors.<unk><unk>  syndrome may be classified according to etiology into primary and secondary sub-types.<unk><unk>  syndrome may be classified according to disease duration and severity into acute, subacute, chronic, fulminant liver failure.<unk><unk>  syndrome may be classified according to the anatomical location of obstruction into type I (truncal), type II -(radicular) and type III (venooclusive) disease.
Budd-Chiari syndrome classification
Portal hypertension classification
Cholangiocarcinoma classification
Hepatorenal syndrome classification
Gallbladder cancer classification
Primary sclerosing cholangitis classification
Cirrhosis classification
Ascites classification