Neurosurgery | Cardiac surgery | |
---|---|---|
(n = 18) | (n = 16) | |
Age (yr) | 65.4 ± 11.8 | 66.8 ± 12.6 |
Sex (f/m) | 11/7 | 2/14 |
Height (cm) | 163.0 ± 5.7 | 164.5 ± 8.5 |
Weight (kg) | 64.2 ± 9.2 | 66.0 ± 12.7 |
Duration of anesthesia (min) | 355.0 ± 90.9 | 401.1 ± 90.3 |
Surgery type (n, %) | ||
Brain (13, 72.2) | Aorta (1, 6.2) | |
Spine (5, 27.8) | CABG (off pump) (7, 43.8) | |
CABG (on pump) (3, 18.8) | ||
Valve (4, 25) | ||
Valve + CABG (1, 6.2) | ||
MAP (mmHg) | 74.4 [68.4–84.8] | 75.5 [67.9–82.4] |
CVP (mmHg) | 9.0 [6.5–13.9] | 8.0 [4.6–11.5] |
CO (L/min) | 3.6 [3.2–4.1] | 4.4 [3.4–5.6] |
SVR (dynes/sec/cm− 5) | 1469.3 [1270.3–1680.0] | 1251.2 [903.5–1624.0] |