Literature DB >> 2457492

Absence of spinal N13-P13 and normal scalp far-field P14 in a patient with syringomyelia.

E Urasaki1, S Wada, C Kadoya, H Matsuzaki, A Yokota, S Matsuoka.   

Abstract

Short latency somatosensory evoked potentials to median or ulnar nerve stimulation were recorded in a patient with syringomyelia. Scalp-recorded far-field P14 was clearly preserved, but spinal N13-P13 components disappeared. Our findings support the hypothesis that spinal N13-P13 is generated by structures intrinsic to the cervical cord, most likely in the ventral central gray matter.

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Mesh：

Year:  1988        PMID： 2457492     DOI： 10.1016/0168-5597(88)90043-3

Source DB:  PubMed          Journal:  Electroencephalogr Clin Neurophysiol        ISSN： 0013-4694


  6 in total

1.  Skin and epidural recording of spinal somatosensory evoked potentials following median nerve stimulation: correlation between the absence of spinal N13 and impaired pain sense.

Authors:  E Urasaki; S I Wada; C Kadoya; T Tokimura; A Yokota; S Matsuoka; A Fukumura; S Hamada
Journal:  J Neurol       Date:  1990-11       Impact factor: 4.849

2.  Effect of transcutaneous electrical nerve stimulation (TENS) on central nervous system amplification of somatosensory input.

Authors:  E Urasaki; S Wada; H Yasukouchi; A Yokota
Journal:  J Neurol       Date:  1998-03       Impact factor: 4.849

Review 3.  The contribution of neurophysiology in the diagnosis and management of cervical spondylotic myelopathy: a review.

Authors:  R Nardone; Y Höller; F Brigo; V N Frey; P Lochner; S Leis; S Golaszewski; E Trinka
Journal:  Spinal Cord       Date:  2016-05-31       Impact factor: 2.772

4.  Interference of vibrations with input transmission in dorsal horn and cuneate nucleus in man: a study of somatosensory evoked potentials (SEPs) to electrical stimulation of median nerve and fingers.

Authors:  V Ibañez; M P Deiber; F Mauguière
Journal:  Exp Brain Res       Date:  1989       Impact factor: 1.972

5.  Somatosensory evoked potentials after multisegmental upper limb stimulation in diagnosis of cervical spondylotic myelopathy.

Authors:  D Restuccia; M Valeriani; V Di Lazzaro; P Tonali; F Mauguière
Journal:  J Neurol Neurosurg Psychiatry       Date:  1994-03       Impact factor: 10.154

6.  Primary sensory and motor cortex excitability are co-modulated in response to peripheral electrical nerve stimulation.

Authors:  Siobhan M Schabrun; Michael C Ridding; Mary P Galea; Paul W Hodges; Lucinda S Chipchase
Journal:  PLoS One       Date:  2012-12-05       Impact factor: 3.240
  6 in total

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