Target | Measure | Limits | Reference |
---|
CerAutoRega
| mm Hg | 50–150 | [18] |
MAP | mm Hg | >80 | [18, 93] |
CPP | mm Hg | 50–70 | [14, 17] |
rSO2
| % | 60–80 | [22, 90] |
SvjO2
| % | 50–75 | [15, 22] |
brPO2
| mm Hg | 25–50 | [17, 90] |
CBF | ml/min/100 g | 25–50 | [94] |
CarotidBF | ml/min | 275 ± 52 | [95] |
-
MAP: mean arterial pressure; ICP: intracranial pressure; CPP: cerebral perfusion pressure; rSO
2
: regional cerebral oxygen saturation; SvjO
2
: jugular venous oxygen saturation; brPO
2
: brain tissue partial pressure of oxygen; CBF: cerebral blood flow; CarotidBF: carotid blood flow
-
aUpper and lower limits for cerebral autoregulation—highest in newborn lowest in adults