ABSTRACT
The changes of visual, acoustic and cognitive evoked potentials of brain in 78 elderly patients were studied. Chronic ischemia of the heart and the brain with clinical signs of mild cognitive impairment was present in all patients. Distinct pathomorphologycal sings of structure disorders in brain were absent, and this fact was confirmed with the help of neuroimaging investigations. It was determined that deflections in the indexes of evoked potentials from the age according standard are objective and reliable diagnostic criterions both structural and functional changes in brain and initial cognitive deficit in the elderly patients with cardiovascular pathology. Authors offer complex examination of evoked potentials in diagnostics of the cognitive deficit and the functional separating between cortex and subcortical structures of brain.
Subject(s)
Aging/psychology , Brain/physiopathology , Cardiovascular Diseases/psychology , Cognition Disorders/diagnosis , Evoked Potentials/physiology , Aged , Cardiovascular Diseases/physiopathology , Cognition Disorders/physiopathology , Early Diagnosis , Female , Humans , Male , Middle Aged , PrognosisABSTRACT
The exchange of energy between organism and environment perhaps may be to describe with help "entropia"--notion of thermodynamics. Point of view information technologies authors suggest to use "factor of controls", which work with help principle of reverse biological connection. This principle may be to use for control aging, when complicated modulated electromagnetic (information) field has regulationing negative entropic component. There are three principles of information control. All principles have on the basis of utilization by quantitative exponents of functional asymmetry.
