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

Table 1

Demographics.

Demographics	Group A	Group B	value
Patients	34	6
Age (mean)	69.58	73.82	0.001
Gender M : F	3 : 1	1 : 1	0.319
Family history of AAA	6%	50%	0.018
Smoking history	70%	50%	0.169
Hyperlipidemia	85%	83%	0.216
Hypertension	65%	67%	0.195
Ischemic heart disease	18%	67%	0.026
Pulmonary; Disease (COPD)	14%	33%	0.045
Diabetes	26%	0%	0.306
Chronic lower limb ischemia	14%	33%	0.095
Symptomatic AAA	35%	50%	0.082