Clinical and imaging correlates of amyloid deposition in dementia with Lewy bodies.
Paul C DonaghyMichael J FirbankAlan J ThomasJim LloydGeorge PetridesNicola BarnettKirsty OlsenJohn T O'BrienPublished in: Movement disorders : official journal of the Movement Disorder Society (2018)
Amyloid deposition was not associated with differences in clinical or neuropsychological profiles in dementia with Lewy bodies, but was associated with imaging evidence of medial temporal lobe dysfunction. The presence of amyloid in dementia with Lewy bodies cannot be identified on the basis of clinical and other imaging features and will require direct assessment via PET imaging or CSF. © 2018 The Authors. Movement Disorders published by Wiley Periodicals, Inc. on behalf of International Parkinson and Movement Disorder Society.