AI detects rare forms of dementia from brain scans
Researchers at the Max Planck Institute and Leipzig University just developed a machine learning model that flags rare forms of dementia using MRI scans. By analyzing regional atrophy patterns across multi-center data, the system distinguishes between seven different dementia syndromes rather than just spotting healthy versus impaired brains. Why it matters: Catching specific orphan variants early gives younger patients a critical window to start targeted therapy and keep working.