From: Relationship among sigmoid pHi, blood lactate and outcome in surgical patients of abdominal aortic aneurysm
T0
T1
T2
T4
Without
7.374 ± 0.14
7.3 ± 0.18
7,216 ± 0.15
7.25 ± 0.15
With OF
7.23 ± 0.167
7.092 ± 0.16
6.995 ± 0.24
7.00 ± 0.16
P = ns
P = 0.035
P = 0.014