[Localization of cortical lesions of the human brain and features of recognition of emotional expression]

The quantity of correct and erroneous identifications of human emotions was compared according to their intonational and mimical cues in the group of healthy persons (31 persons) and in the group of patients with lesions of different cortical parts of the left and right cerebral hemispheres (54 patients). It was established that the intactness of the temporal parts of both hemispheres is important for non-verbal recognition (choosing of appropriate photograph by the observer) of emotions by mimics. Correct verbal identification of emotions by mimics requires the integrity of the fronto-parietal parts of the left hemisphere while verbal identification of emotional intonation needs the intactness of the fronto-parietal parts of the right hemisphere. The significance of the temporal areas (especially of the right hemisphere) increases in case when the emotional colouring of the presented verbal communication does not coincide with its contents.