Percutaneous S1 root somatosensory evoked potential

C. R. Bamford, K. Graeme

Research output: Contribution to journalArticle

Abstract

Spinal and cortical evoked potentials were recorded in response to percutaneous stimulation of the first sacral root which was accessed via the dorsal sacral foramen. A very high amplitude spinal response is easily recordable using surface electrodes. Cortical responses were inconsistently elicited and had highly variable latencies, amplitudes and morphologies.

Original languageEnglish (US)
Pages (from-to)181-186
Number of pages6
JournalElectromyography and Clinical Neurophysiology
Volume35
Issue number3
StatePublished - Jan 1 1995

    Fingerprint

ASJC Scopus subject areas

  • Physiology
  • Clinical Neurology
  • Physiology (medical)

Cite this