[Systemic analysis of a material substrate for development of brain edema-swelling].

: The biological system behavior was analysed by physical parameters: moisture content and density of brain tissue in biological modeling of compression brain edema-swelling (BES). The systemic analysis objectively assessed material substrate of the process pathogenetic mechanisms. Main shifts of such mechanisms exists in the intact brain and start to operate in response to the provoking factors. As a result, the system "brain tissue" rapidly and progressively loses its internal reserves. One can permanently trace the ambi-trends in the system by the factors interhemispheric and intrahemispheric "physical parameters".