Table 3.

Operations performed involving arterial bypass using grafts

Surgical procedure	Laminar flow theatre	Non-laminar flow theatre	Total
AAA repair (open) / aortic procedures	23	22	45
Infrainguinal bypass	11 (of which 6 vein grafts were used)	17 (of which 6 vein grafts were used)	28
Axillofemoral / axilloaxillary bypass	0	5	5
Other procedures	1	2	3
Total	35	46	81

AAA = abdominal aortic aneurysm