Mohit Saxena1, Senthil S. Kumaran2, Sumit Singh1, Madhuri Behari1
1Department of Neurology, All India Institute of Medical Sciences, New Delhi, India; 2Department of N.M.R., All India Institute of Medical Sciences, New Delhi, Delhi, India
Parkinsonism including Parkinsons disease, multiple system atrophy and progressive supranuclear palsy, is characterized by motor dysfunction. In this fMRI study, we observed differential activation pattern among the above three categories. Also, motor dysfunction improved with the intake of dopaminergic drugs.