Pectoralis major motor evoked potentials in cervical spondylosis.
J Neurol Sci
; 235(1-2): 55-9, 2005 Aug 15.
Article
em En
| MEDLINE
| ID: mdl-15939436
ABSTRACT
Myelopathy is a severe complication of cervical spondylosis (CS). We studied 27 consecutive patients with CS referred for evaluation for possible myelopathy using transcranial magnetic stimulation. The findings were compared with those from 20 normal controls. Magnetic resonance imaging was utilized to assess the degree of cord compromise. Central motor conduction time (CMCT) abnormalities showed equivalent diagnostic yield with pectoralis major (PM) recordings, as compared with combined first dorsal interossei and abductor hallucis recordings. Our findings show that CMCT measurement with PM recordings is of value as a diagnostic adjunct in the electrophysiological evaluation of myelopathy in CS.
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Base de dados:
MEDLINE
Assunto principal:
Osteofitose Vertebral
/
Nervos Torácicos
/
Potencial Evocado Motor
Limite:
Adult
/
Aged
/
Female
/
Humans
/
Male
/
Middle aged
Idioma:
En
Ano de publicação:
2005
Tipo de documento:
Article