Right Brachial arteriogram (A) Occlusion of the brachial artery with an abrupt cut-off point. (B) Saccular aneurysm arising from the mid right subclavian artery; The first image (A) is of the Right brachial artery, its is an arteriogram and was taken a day after admission. Image (B) shows the right subclavian artery and its branches, it is also an arteriogram and was taken the day after admission.