Fig. 3From: Trans-arterial embolization of malignant tumor-related gastrointestinal bleeding: technical and clinical efficacya Axial CT scan for a patient with recurrent hepatic flexure mass infiltrating the duodenum (white arrow). b GDA angiogram shows the tumor neovascularity. c Delayed GDA angiogram shows the tumor blush (arrow heads). d Post-embolization angiograms demonstrate stasis with absent tumor blushBack to article page