Impaired Glymphatic Flow on Diffusion Tensor MRI as a Marker of Neurodegeneration in Alzheimer’s Disease: Correlation with Gray Matter Volume Loss and Cognitive Decline Independent of Cerebral Amyloid Deposition

• DOI: 10.3233/jad-231131
• Publication Date: 2024-04-23T15:06:53Z
• Authors: Minjae Kim; Yoo Sung Song; Kyunghwa Han; Yun Jung Bae; Ji Won Han; Ki Woong Kim
• Keywords: Glymphatic System; Gray (unit)

Impaired glymphatic flow on the Alzheimer's disease (AD) spectrum may be evaluated using diffusion tensor image analysis along perivascular space (DTI-ALPS).