Fig. 2. Active bleeding after endoscopic ultrasound-guided, fine needle aspiration biopsy of a pancreatic lesion. (A) Common hepatic artery angiography shows a pseudoaneurysm from the gastroduodenal artery (arrow). (B) Superior mesenteric artery (SMA) angiogram shows no other bleeding focus. (C, D) Post-embolization SMA angiograms show no further bleeding focus. The distal portion of the pseudoaneurysm was embolized using microcoils (arrows) and both the pseudoaneurysm and the proximal portion were embolized with N-butyl cyanoacrylate (NBCA; NBCA:lipiodol = 1:3) (arrowheads).
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