Spinal cord monitoring during surgery for intramedullary spinal cord tumours

  • M. Murakami
  • M. Mochizuki
  • Y. Okamoto
  • A. Murata
  • H. Torikai

Abstract

Spinal cord monitoring during spinal surgery using various methods has been performed widely to prevent iatrogenic spinal cord injury. At Chiba University Hospital, the spinal evoked potential elicited by direct spinal cord stimulation (conductive SpEP) was developed and has been applied clinically since 1972. During the past 21 years, 619 patients with various spinal disorders were monitored intraoperatively with this method. The purpose of this paper is to report the results of intraoperative spinal cord monitoring using this method for intramedullary spinal cord tumours.

Keywords

Spinal Cord Somatosensory Evoke Potential Spinal Cord Damage Spinal Cord Function Wave Configuration 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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References

  1. 1.
    Tamaki T, Yamashita T, Kobayashi H, Hirayama H. Spinal cord monitoring. Jpn J Electroencephalogr Electromyogr. 1972;1:196.Google Scholar
  2. 2.
    Kurokawa T. Spinal cord action potentials evoked by epidural stimulation of cord — A report of human and animal record. Jpn J Electroencephalogr Electromyogr. 1972;1:64–66.Google Scholar
  3. 3.
    Murakami M, Okamoto Y, Murata A, Minami S, Kitahara H. Spinal cord monitoring using spinal cord evoked potentials during surgery for scoliosis. J Jpn Scoliosis Soc. 1991;6:78–83.Google Scholar
  4. 4.
    Tamaki T, Noguchi T, Takano H, Tsuji H, Nakagawa T, Imai K, Inoue S. Spinal cord monitoring as a clinical utilization of the spinal evoked potential. Clin Orthop. 1984;184: 58–64.PubMedGoogle Scholar
  5. 5.
    Harada Y. Study on experimental spinal cord injuries by destruction by using spinal cord evoked potentials. J Jpn Orthop Assoc. 1983;57:685–701.Google Scholar
  6. 6.
    Toyoda A, Kanda K. Origins of spinal cord potentials evoked by stimulation of the cat spinal cord. In: Momma S and Tamaki T, eds. Fundamentals and Clinical Application of Spinal Cord Monitoring. Tokyo: Saikon Press; 1984:99–111.Google Scholar
  7. 7.
    Yasukawa K. Experimental and clinical studies on the evoked electrospinogram for monitoring spinal cord function. J Jpn Orthop Assoc. 1980;54:1661–1677.Google Scholar
  8. 8.
    Jones SJ, Edgar MA, Ransford AO. A system for the electrophysiological monitoring of the spinal cord during operations for scoliosis. J Bone Joint Surg. 1983;65B:134–139.Google Scholar

Copyright information

© Springer Science+Business Media Dordrecht 1994

Authors and Affiliations

  • M. Murakami
  • M. Mochizuki
  • Y. Okamoto
  • A. Murata
  • H. Torikai

There are no affiliations available

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