FRIDAY, Nov. 17, 2023 (HealthDay News) -- Faster hippocampal volume (HV) atrophy is associated with cognitive decline, independent of amyloid β (Aβ) and tau, according to a study published online Nov. 15 in Neurology. Bernard J. Hanseeuw, M.D., Ph.D., from the Gordon Center for Medical Imaging at Massachusetts General Hospital in Boston, and colleagues enrolled