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

Table 2

Operative details.

Mean	Group A	Group B	value
Operative time (min)	114 (73–255)	79 (62–105)	0.013
Blood loss (mls)	346 (150–800)	220 (100–350)	0.035
Fluoroscopy time (min)	10.2 (6.8–19.7)	9.5 (7.5–16)	0.488
Contrast load (mls)	76 (57–118)	72 (48–92)	0.371