Quantitative Measurement of Current Perception Threshold in Carpal Tunnel Syndrome
Journal of the Korean Academy of Rehabilitation Medicine
;
: 710-717, 2000.
Article
Dans Coréen
| WPRIM
| ID: wpr-724395
ABSTRACT
OBJECTIVE:
To compare current perception threshold with nerve conduction study, we measured current perception threshold (CPT) in healthy control and patients with carpal tunnel syndrome (CTS).METHOD:
Twenty control subjects and twenty patients with CTS were included. Latency and amplitude of median and ulnar motor and sensory nerves were measured. The sensory current perception threshold was measured at the distal interphalangeal joint of third and fifth fingers and the palm with electrical current of 5 Hz, 250 Hz, and 2,000 Hz in frequency. We compared the results of the nerve conduction study with the data of the CPT.RESULTS:
We found that measuring of the sensory threshold might detect carpal tunnel syndrome, especially with 2,000 Hz and 250 Hz stimulation and that CPT data correlated to sensory latency and amplitude of the median nerve.CONCLUSION:
The sensory threshold test might be useful for diagnosis and follow up test in carpal tunnel syndrome.
Texte intégral:
Disponible
Indice:
WPRIM (Pacifique occidental)
Sujet Principal:
Seuils sensoriels
/
Syndrome du canal carpien
/
Diagnostic
/
Doigts
/
Articulations
/
Nerf médian
/
Conduction nerveuse
Type d'étude:
Etude diagnostique
Limites du sujet:
Humains
langue:
Coréen
Texte intégral:
Journal of the Korean Academy of Rehabilitation Medicine
Année:
2000
Type:
Article
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