Diffusion imaging of nigral alterations in early Parkinson's disease with dopaminergic deficits - Schuff, Norbert; Wu, I-Wei; Buckley, Shannon; Foster, Eric D.; Coffey, Christopher S.; Gitelman, Darren R.; Mendick, Susan; Seibyl, John; Simuni, Tanya; Zhang, Yu; Jankovic, Joseph; Hunter, Christine; et al. (Movement disorders, 2015)
Keywords: Aged; Diffusion Tensor Imaging; Disease Progression; dopamine; Dopamine - metabolism; Female; fractional anisotropy; Humans; Image Processing, Computer-Assisted; Male; Middle Aged; Movement disorders; neuroimaging; Neurologic Examination; Parkinson Disease - metabolism; Parkinson Disease - physiopathology; substantia nigra; Substantia Nigra - metabolism; Substantia Nigra - physiopathology; fractional anisotropy; substantia nigra; dopamine; neuroimaging