… changes. We used simulations to examine the errors that result when this analysis is applied
to focal hemodynamic changes, … dependence of the measured changes on detector-probe …

… factors in the pathogenesis and treatment of focal cerebral ischemia and infarction remains
… In most cases, no significant change in regional cerebral metabolic rate of oxygen (KMRO,) …

… a cerebral infarction were observed. We have examined the course of the cerebral hemodynamic
changes … In 12 of these patients, significant blood flow changes (over 15%) occurred in …

Lipopolysaccharide (LPS), administered 72 hours before middle cerebral artery (MCA)
occlusion, confers significant protection against ischemic injury. For example, in the present study…

… The cerebral hemodynamic and metabolic changes that occur … Investigators have studied
regional cerebral blood flow (rCBF)… focal pattern of hemodynamic and metabolic changes. The …

… , that is overall change in cerebrovascular impedance induced by changes in ABP. Dynamic
… effect on cerebral hemodynamics in patients with chronic occlusive cerebral-arteries — …

… of pronounced elevation in baseline cerebral blood flow (CBF… activation versus basal BOLD
signal changes of −0.32 ± 0.01… on the activation-induced CBF change, the degree of relative …

… mal cortical distribution of the anterior cerebral artery into that of the occluded middle cerebral
artery. We were surprised to find that changes in cerebral blood flow were not consistently …

… We measured cerebral and systemic variables in a porcine model of focal cryogenic brain
injury and hemorrhagic shock over a 5-hour period. Swine were randomized to receive either …

… flow velocity changes in the major cerebral arteries and the detection of changes in cerebral
… the relationship between focal epileptic activity and changes in cerebral perfusion during …