SOD1 p.D12Y variant is associated with amyotrophic lateral sclerosis/distal myopathy spectrum.
Giorgio TascaS LattanteG MarangiA ConteD BernardoG BisogniP MandichM ZollinoE RagozzinoB UddMario SabatelliPublished in: European journal of neurology (2020)
We expand the clinical spectrum of SOD1 p.D12Y variant, including predominant lower motor neuron forms with long survival and classic forms with aggressive course. Some patients may have concomitant distal myopathy without other explanations. Given clinical, MRI and muscle pathology alterations, SOD1 should be considered in the differential diagnosis of molecularly undefined distal myopathies with rimmed vacuoles.