β-Amyloid PET and 123I-FP-CIT SPECT in Mild Cognitive Impairment at Risk for Lewy Body Dementia.
Qin ChenVal J LoweBradley F BoeveScott A PrzybelskiToji MiyagawaMatthew L SenjemClifford R JackTimothy G LesnickWalter K KremersJulie A FieldsHoon-Ki Paul MinChristopher G SchwarzJeffrey L GunterJonathan Graff-RadfordRodolfo SavicaDavid S KnopmanDavid JonesTanis J FermanNeill R Graff-RadfordRonald C PetersenKejal KantarciPublished in: Neurology (2021)
A majority of MCI-LB patients are characterized by low amyloid-β deposition and reduced dopaminergic activity. Amyloid-β PET and 123I-FP-CIT SPECT are complementary in characterizing clinical phenotypes of patients with MCI-LB.