Multifocal motor neuropathy
ICD-10 Code
G61.82
Multifocal motor neuropathy
Definition
Multifocal motor neuropathy (MMN) is a rare acquired immune-mediatedneuropathy characterized clinically by a purely motor deficit with conduction block and asymmetric multifocal weakness, fasciculations, and cramping.
Also known as MMN, MMNCB, multifocal motor neuropathy with conduction block — per MONDO