Search PubMed⌕ Search

SEARCH · Search PubMed

Results for “circulation”

Search indexed PubMed citations on genomics, clinical trials, systematic reviews and public health. Explore titles, authors and supplied subject terms, then open the PubMed record.

Quote a phrase for an exact phrase match. Source license links do not imply unrestricted reuse.

At least 253 records · Page 14Linked to original sources
PubMedDate not supplied

[Correlation between the circulation of the hemispheres and brain stem regions, the peripheral circulation and bioelectrical activity of the brain in the dynamics of the acute period of cranio-cerebral injury].

Polygraphic recording of rheoencephalography, rheovasography and EEG was used for a dynamic examination of 45 patients with severe (28 cases) and moderate (17 cases) craniocerebral injuries. In 13 patients, of the former group intracranial haematomas were noted, in 15--contusion foci. A method of rheoencephalography recording from the brain stem with the aid of a basal electrode was developed, and it permitted to obtain valuable information on the degree of the haemodynamic shifts in the brain stem. A persistent reduction of the CBF was observed in the basalocciptal lead found to be proportional to the severity of the craniocerebral injury. The results of mathematical processing of the obtained data demonstrated a clear correlation of the clinical state of the patient, the bioelectrical activity of the brain and the indices of the tonicity and blood filling of the cerebral vessels: along with re-establishment of the normal alpha-rhythm and reduction of a slow pathological activity of the EEG, a clear increase in the cerebral blood flow value was observed.

Adolescent↗