Fig. 1From: Dialysis access-associated steal syndrome with percutaneous endovascular arteriovenous fistula creationPre-creation left brachial arteriogram in a 27-year-old man with ESRD. The radial artery (star) is diminutive in its proximal aspect and occluded in the mid forearm with flow in the hand from the ulnar artery (arrow) & interosseous arteryBack to article page