Clinical outcomes of transcatheter selective superior mesenteric artery urokinase infusion therapy vs transjugular intrahepatic portosystemic shunt in patients with cirrhosis and acute portal vein thrombosis

Figure 2 Contrast images of angio-computed tomography before and after transcatheter selective superior mesenteric artery urokinase infusion therapy in a patient. A: A patient with MPV complete blocking and cavernous transformation (grade III) before urokinase infusion; B: 6 mo after urokinase infusion, MPV achieved sustained recanalization, but there was still cavernous transformation.