Background:
Tremor is an underrecognized feature in certain neuropathy subtypes.
Phenomenology shown:
We show a patient with a disabling neuropathic tremor and mild cerebellar syndrome associated with chronic inflammatory demyelinating polyneuropathy (CIDP) and anti-neurofascin-155 (NF155) antibodies.
Educational value:
Anti-NF155 testing should be considered in patients with CIDP and disabling tremor because of therapeutic implications.