Table 2:

Operative characteristics

Variable	n = 121
Aneurysm characteristics
Saccular/fusiform aneurysm	71 (58.7)/50 (41.3)
Ruptured aneurysm/emergency	8 (6.6)
Aneurysm diameter (mm)	57.3 (SD: 9.6)
Operative characteristics
Cardiopulmonary bypass (min)	194.7 (SD: 39.9)
Selective cerebral perfusion (min)	120.7 (SD: 28.9)
Aortic cross-clamp (min)	104.2 (SD: 29.3)
Circulatory arrest (min)	56.3 (SD: 13.4)
Minimum rectal temperature	26.1(SD: 1.3)
Concomitant procedures
Coronary artery bypass grafting	30 (24.8)
Aortic valve replacement	6 (5.0)

Values are presented as number (%) or mean (SD).