The Efficacy of Endovascular Treatment in FPOD With TASC C and D Lesions

All the patients are treated by endovascular therapy, through contralateral femoral artery approach, ipsilateral antegrade femoral artery approach or brachial artery approach. If the lesion is difficult to pass in antegrade approach, retrograde puncture at the distal artery of the lesion can be performed. Surgeons can choose treatment methods according to the characteristics of the lesions. For example: (a) Plain old balloon angioplasty; (b) Drug-coated balloon angioplasty; (c) Drug-coated balloon angioplasty + provisional stenting; (d) Bare-metal stent implantation; (e) Stent graft implantation; (f) Directional atherectomy + drug-coated balloon angioplasty, (g) Drug -eluting stent.