The effect of halothane on cerebral electrical activity. An assessment using the cerebral function analysing monitoring (CFAM)
| Autor: | P. S. Sebel, C. Verghese, S. J. W. Evans, D. E. Maynard, Kathryn J. Wark |
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| Rok vydání: | 1986 |
| Předmět: |
Adult
Male chemistry.chemical_element Action Potentials Electroencephalography Oxygen Microcomputers medicine Humans Beta (finance) Delta activity Cerebral function analysing monitor Monitoring Physiologic Cerebral Cortex medicine.diagnostic_test business.industry Anesthesiology and Pain Medicine medicine.anatomical_structure chemistry Cerebral cortex Anesthesia Female Halothane business medicine.drug |
| Zdroj: | Anaesthesia. 41(4) |
| ISSN: | 0003-2409 |
| Popis: | Summary Recordings of cerebral electrical activity were obtained using the cerebral function analysing monitor from eight unpremedicated patients anaesthetised with increasing concentrations of halothane in oxygen. The amplitude of the processed EEG increased at one and decreased at two minimal alveolar concentrations. The frequency distribution of the weighted EEG signal showed a linear increase of delta activity with a corresponding decrease in beta activity with increasing concentrations of halothane. |
| Databáze: | OpenAIRE |
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