Use of a curved multi-hole catheter for abdominal and femoral arteriography.

A single-curve 6.5 French polyethylene catheter with an endhole and multiple sideholes is routinely used by the authors for abdominal aortography and femoral arteriography. It allows excellent simultaneous visualization of both renal arteries and intrarenal vasculature. When withdrawn to the aorto-iliac bifurcation, it allows virtually selective bilateral femoral artery visualization in the evaluation of peripheral vascular disease.