Aorto-Uni-Iliac Stent Grafts with and without Crossover Femorofemoral Bypass for Treatment of Abdominal Aortic Aneurysms: A Parallel Observational Comparative Study

Table 4

Ankle-brachial index (ABI) follow-up.

		Preop mean ABI	24 months’ mean ABI	value
Group A	Donor limb	1.06	0.90	0.004
	Recipient limb	0.90	0.84	0.023
Group B	AUI limb	0.98	0.96	0.203
	Occluded limb	0.67	0.70	0.005