[The control of the regulatory system of intracranial blood circulation in neurosurgical patients].

The authors suggest the principles of evaluation of the condition of the system regulating the circulatory provision of cerebral physical and chemical homeostasis, as well as a measurement complex and a set of instrumentally recorded values for control over the cerebral arteries' and veins' response to unified loads of physical and chemical nature in patients with neurosurgical pathology. The scientific and practical significance of such an approach to evaluation of cerebral blood circulation is reasoned by the results of accumulated experience in controlling the activity of some regulations of circulatory provision of the brain in healthy females and males differing in age and in 114 patients with brain tumors.