Fig. 7From: A comparative study of multi-detector CT portography versus endoscopy in evaluation of gastro-esophageal varices in portal hypertension patientsa–f A 50-year-old male patient. a–e Triphasic CT study of the liver with CT portography. a CT VRT images shows the dilated collaterals. b CT axial image shows esophgeal varex. c CT axial image show perisplenic varices. d CT coronal image shows splenorenal shunt (arrow). e CT portography image shows dilated splenorenal collaterals. f Upper GI endoscopy showing esophgeal varices (arrow)Back to article page