TY - JOUR T1 - Myopathy due to primary systemic amyloidosis JF - Journal of Neurology, Neurosurgery & Psychiatry JO - J Neurol Neurosurg Psychiatry SP - 385 LP - 385 DO - 10.1136/jnnp.68.3.385 VL - 68 IS - 3 AU - ARUN AGGARWAL AU - ALASTAIR CORBETT Y1 - 2000/03/01 UR - http://jnnp.bmj.com/content/68/3/385.abstract N2 - An 85 year old man presented with a 6 month history of progressive proximal muscle weakness, with associated paraesthesia, and dysphagia. Clinical examination showed signs of a peripheral neuropathy, proximal muscle wasting, and weakness of the lower limbs. Electrophysiological examination demonstrated a generalised axonal sensori-motor neuropathy, with a superimposed proximal myopathy. Creatinine kinase concentration and erythrocyte sedimentation rate … ER -