Alzheimers Disease Imaging

Description :

The current diagnosis of Alzheimer disease is made by clinical, neuropsychological, and neuroimaging assessments. Routine structural neuroimaging evaluation has long been based on nonspecific features such as atrophy, which is a late feature in the progression of the disease. More recently, a variety of imaging modalities, including structural and functional magnetic resonance imaging (MRI) and positron emission tomography (PET) studies of cerebral metabolism, have shown characteristic changes in the brains of patients with Alzheimer disease in prodromal and even presymptomatic states. 

  • Functional MRI (fMRI)
  • Computed Tomography
  • Neuroimaging techniques