Phenotype details |
see paper; 75y-excessive fatigue, perceived left sided weakness/sensory disturbances feet; in 6m rapid deterioration, recurrent falls, asymmetrical akinetic rigid syndrome, broken pursuit eye movements, myoclonic jerks, mild apraxia with well preserved cognition; MRI high signal change putamen/caudate nuclei bilaterally (particularly right); CSF unremarkable (14-3-3 absent); EEG left hemisphere slow wave activity; declined rapidly, died without post-mortem examination |