Relationship Between Cerebral Blood Flow and Somatosensory Evoked Potential in Increased Intracranial Pressure in Cats

  • J. Izumi
  • T. Kawase
  • S. Okui
  • Y. Iizaka
  • S. Toya
Conference paper

Abstract

Cerebral blood flow is reduced during increased intracranial pressure (Symon et al. 1974, Marshall et al. 1975), and the electrical function of the brain, such as cortical evoked potential, is affected in ischemia (Branston et al. 1974, Yamagata et al. 1982).

Keywords

Ischemia Attenuation Bromide Hydrochloride Neurol 

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References

  1. Branston NM et al. (1974) Relationship between the cortical evoked potential and local cortical blood flow following acute middle cerebral artery occlusion in the baboon. Exp Neurol 45: 195–208PubMedCrossRefGoogle Scholar
  2. Grossmann RG et al. (1975) The relationship between cortical electrical activity, cerebral perfusion pressure, and cerebral blood flow during increased intracranial pressure. In Langfitt TW et al.(eds) Cerebral circulation & metabolism. Springer, Berlin Heidelberg New York, p 232–234Google Scholar
  3. Marshall LF et al. (1975) Experimental cerebral oligemia and ischemia produced by intracranial hypertension. Part 1: Pathophysiology, electroencephalography, cerebral blood flow, bloodbrain barrier, and neurological function. J Neurosurg 43: 308–317PubMedCrossRefGoogle Scholar
  4. Symon L et al. (1974) Effect of supratentorial space-occupying lesions on regional intracranial pressure and local cerebral blood flow: an experimental study in baboons. J Neurol Neurosurg Psychiat 37: 617–626PubMedCrossRefGoogle Scholar
  5. Yamagata S. et al. (1982) Cortical ischemia: effect upon direct cortical response. Stroke 13: 680–686PubMedCrossRefGoogle Scholar

Copyright information

© Springer-Verlag Berlin Heidelberg 1986

Authors and Affiliations

  • J. Izumi
    • 1
  • T. Kawase
    • 1
  • S. Okui
    • 1
  • Y. Iizaka
    • 1
  • S. Toya
    • 1
  1. 1.Department of NeurosurgeryKeio University School of MedicineTokyoJapan

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