Correlation of rheoencephalography and laser Doppler flow: a rat study

Autor: Bodo Michael, Sheppard Ryan, Hall Aaron, Baruch Martin, Laird Melissa, Tirumala Shravalya, Mahon Richard
Jazyk: angličtina
Rok vydání: 2016
Předmět:
Zdroj: Journal of Electrical Bioimpedance, Vol 7, Iss 1, Pp 55-58 (2016)
Druh dokumentu: article
ISSN: 1891-5469
DOI: 10.5617/jeb.2985
Popis: Measuring brain electrical impedance (rheoencephalography) is a potential technique for noninvasive, continuous neuro-monitoring of cerebral blood flow autoregulation in humans. In the present rat study, we compared changes in cerebral blood flow autoregulation during CO2 inhalation measured by rheoencephalography to changes measured by laser Doppler flowmetry, an invasive continuous monitoring modality. Our hypothesis was that both modalities would reflect cerebral blood flow autoregulation.
Databáze: Directory of Open Access Journals