Fig. 2From: Refractory portal hypertension complications successfully managed by parallel transjugular intrahepatic portosystemic shunt (TIPS): a case reportVenography of the first revision of the primary TIPS demonstrating (a) absence of flow through an occluded stent (arrows) due to thrombosis; (b) angioplasty with a fully inflated balloon; (c) successful recanalization of the TIPS with restored flow post angioplasty and further stent insertionBack to article page