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Neurophysiological explorations in cervicobrachial neuralgia
1Laboratoire d'Electromyographie, Hôpital neurologique et neurochirurgical Pierre Wertheimer, Lyon.
Journal of Neuroradiology = Journal De Neuroradiologie
|September 1, 1992
Summary
This study reviews electrophysiological techniques for diagnosing cervicobrachial neuralgia. It details the benefits and drawbacks of common methods like electromyography and electrostimulation, alongside evoked potentials.
Area of Science:
- Neurology
- Clinical Electrophysiology
Background:
- Cervicobrachial neuralgia presents diagnostic challenges.
- Electrophysiological methods are crucial for evaluating nerve function in this condition.
Purpose of the Study:
- To provide a comprehensive overview of electrophysiological techniques for cervicobrachial neuralgia.
- To discuss the advantages and limitations of each technique.
Main Methods:
- Review of conventional electromyography (EMG) and electrostimulation.
- Discussion of indications for radicular motor evoked potentials (MEPs) and somatosensory evoked potentials (SSEPs).
Main Results:
- Electromyography and electrostimulation offer insights into peripheral nerve and muscle function.
- Evoked potentials, including MEPs and SSEPs, provide valuable information on central and peripheral nerve pathway integrity.
Conclusions:
- A range of electrophysiological techniques are available for diagnosing cervicobrachial neuralgia.
- The choice of technique depends on the specific clinical presentation and diagnostic goals.