A Comprehensive Visual Rating Scale of Brain Magnetic Resonance Imaging: Application in Elderly Subjects with Alzheimer's Disease, Mild Cognitive Impairment, and Normal Cognition

摘要

Background: Brain magnetic resonance imaging (MRI) shows cerebral structural changes. However, a unified comprehensive visual rating scale (CVRS) has seldom been studied. Thus, we combined brain atrophy and small vessel disease scales and used an MRI template as a CVRS.