From: Study of changes in cardiac output, stroke volume, and cardiac index with two doses of mannitol infusion during supratentorial craniotomy
Adverse events
Group A (N=30)
Group B (N=30)
P value
Sudden hypotension
3
10%
5
16.6%
>0.05
Sudden tachycardia
2
6.6%
Excessive diuresis
Excessive bleeding
1
3.3%
Postop ventilation