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The present investigation was made in rabbits and cats with perfusing mock corebrospinal fluid into fourth ventrieulus to produce experi mental diffusion intracranial hypertension. Under normoxia and acute hypoxia conditions, the changes in cerebral blood flow, spontaneous electrocortical activity, direct cortical response, electrocardiogram, blood pressure and cerebral perfusion pressure were measured as intracranial hypertension caused by step elevation and abrupt elevation; at the same time, the relationship mentioned above was also investigated. The experimental results are very important to clinic treatment and to the patients suffering from anoxia with intracranial hypertension.
The present investigation was made in rabbits and cats with perfusing mock corebrospinal fluid into fourth ventrieulus to produce experi mental mental diffusion intracranial hypertension. Under normoxia and acute hypoxia conditions, the changes in cerebral blood flow, spontaneous electrocortical activity, direct cortical response, electrocardiogram, blood pressure and cerebral perfusion pressure were measured as intracranial hypertension caused by step elevation and abrupt elevation; at the same time, the relationship mentioned above was also investigated. The experimental results are very important to clinic treatment and to the suffering of patients from anoxia with intracranial hypertension .