Site | Primary disease | Secondary disease |
Brain (and spinal cord) Spinal cord Peripheral nerve Neuromuscular junction Muscle | Multiple sclerosis (Multiple sclerosis), inflammatory myelitis, stiff man syndrome Guillain-Barré syndrome + variants, CIDP, MMN Myasthaenia gravis, Lambert Eaton myasthenic syndrome Polymyositis, dermatomyositis, inclusion body myositis | Vasculitides, lupus, other connective tissue diseases, anticardiolipin syndromes, Behçet's, sarcoid, paraneoplasia, organ specific autoimmune disease (coeliac disease, Hashimoto's disease, etc) |
CIDP, chronic inflammatory demyelinating polyradiculoneuropathy; MMN, multifocal motor neuropathy.