Further experience with ioxaglate femoral arteriography. Using a roll-film changer for serial whole-limb angiography.

Forty-seven serial whole-limb angiograms using ioxaglate as the contrast medium were obtained. The contrast column passing through the arteries of the extremities was sequentially analyzed in all of the whole-limb angiograms. Good results could be expected in percutaneous femoral arteriography by the antidromic injection of 30 ml or more of the contrast medium at various speeds ranging from 3 to 4 ml per second.