Modulation of spinal pain mechanisms by spinal cord stimulation and the potential role of adjuvant pharmacotherapy

Björn A. Meyerson, Jian Guo Cui, Vadim Yakhnits, Alf Sollevi, Märta Segerdahl, Carl Olav Stiller, William T. O'Connor, Bengt Linderoth

Research output: Contribution to journalArticlepeer-review

Abstract

Experimental studies indicate that the effects of spinal cord stimulation (SCS) on 'hypersymptoms' in neuropathic pain conditions may at least partly be mediated via GABAergic and adenosine-dependent mechanisms. Concomitant intrathecal administration of receptor-active drugs modulating the function of the GABA and adenosine systems may both depress and enhance the effects of SCS. The first few patients with simultaneous intrathecal administration of the GABA(B) agonist baclofen and/or adenosine together with SCS, when the stimulation alone proved insufficient, are reported.

Original languageEnglish
Pages (from-to)129-140
Number of pages12
JournalStereotactic and Functional Neurosurgery
Volume68
Issue number1-4
DOIs
Publication statusPublished - 1997
Externally publishedYes

Keywords

  • Adenosine
  • Aspartate
  • Baclofen
  • GABA
  • Glutamate
  • Neuropathic pain
  • Spinal cord stimulation

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