spastische paraplegie, opticusatrofie, neuropathie en aan spastische paraplegie, opticusatrofie en neuropathie-gerelateerde aandoening
A group of rare genetic neurodegenerative diseases with characteristics of infancy to childhood onset of progressive spastic paraplegia (with delayed motor milestones, gait disturbances, hyperreflexia and extensor plantar responses), optic atrophy (w