title: [EEG mapping in the evaluation of the signs of organic brain damage in patients with mental diseases].
abstract: The mapping of EEG was performed in 100 patients with neurosis-like disorders with diffuse organic changes in the brain of hydrocephalic-atrophic character on CT; in 100 patients with organic psychosis and in 50 patients with Altzheimer's type dementia. 100 normals formed a control group. Three informative EEG signs were revealed (space-frequency alpha-rhythm inversion, beta-rhythm reinforsement, alpha-regularity descendence) that allowed to differentiate brain changes in normals and patients with organic brain damage. To accomplish this task a visual EEG evaluation was found insufficiently effective. The accuracy of the differential diagnosis between normals and patients with neurosis-like disorders by means of the method of EEG mapping reached 92%.
authors.forename: T V
authors.initials: TV
authors.lastname: Dokukina
authors.forename: N N
authors.initials: NN
authors.lastname: Misiuk
mesh_terms: D000328:Adult; D001921:Brain / Q000000981:diagnostic imaging / Q000503:physiopathology*; D001931:Brain Mapping; D004569:Electroencephalography; D005260:Female; D006801:Humans; D008297:Male; D001523:Mental Disorders / Q000175:diagnosis* / Q000503:physiopathology*; D014057:Tomography, X-Ray Computed
vernacular_title: Kartirovanie EEG v vyiavlenii priznakov organicheskogo porazheniia golovnogo mozga u bol'nykh s psikhicheskimi zabolevaniiami.