Fig. 2From: Doppler ultrasound in liver cirrhosis: correlation of hepatic artery and portal vein measurements with model for end-stage liver disease score in Egypta Correlation between spleen and MELD by Box plot. b Correlation between ascites and MELD by Box plot. c ROC curve analysis of hepatic artery velocity in prediction of high MELD in cirrhotic patients. Sensitivity = 62.50%, specificity = 97.62% and cut-off value > 145 cm/s. d Scatter plot of MELD score and HAV (cm/s) solid line showing the cut-off point > 145 cm/sBack to article page