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Multifocal motor neuropathy with conduction block.

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Presentation on theme: "Multifocal motor neuropathy with conduction block."— Presentation transcript:

1 Multifocal motor neuropathy with conduction block.
Multifocal motor neuropathy with conduction block. Hyperintense swollen right-sided nerve roots on cervical spine coronal MRI (left panel, modified with permission from71). It typically causes asymmetrical distal weakness, often involving finger extensors initially, but can progress to wasting and fixed flexion deformity, as in this patient, several years after symptom onset (right panel; for other images see72). Martin R Turner, and Kevin Talbot Pract Neurol 2013;13: ©2013 by BMJ Publishing Group Ltd

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Multifocal motor neuropathy with conduction block.

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 (A, B).  (A, B). Median motor nerve conduction study. Active recording electrode is over the APB muscle, with stimulation at the wrist, elbow, axilla,

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