Elastography in the diagnosis of portal hypertension in patients with liver cirrhosis

Abstract

Elastography of the spleen and liver may be used to identify portal hypertension in patients with viral (HCV) LC (83% sensitivity, 75% specificity) with the following threshold values: LD=26 kPa and SD=50 kPa. The threshold LD and SD values obtained for viral LC do not make possible to diagnose clinically significant portal hypertension (EV) in patients with alcoholic LC. There is a need for further investigations to determine the optimal threshold values of LD and SD for the diagnosis of EV.