The distribution of these decreases follows the topography of connectivity between the thalamus and cortical areas; lesions in the medial nucleus of the thalamus are associated with decreased flow in ...

Parkinson’s disease (PD) is one of the common progressive neurodegenerative disorders with several motor and non-motor symptoms. Most of the motor symptoms may appear at a late stage where most of the ...

The lentiform nucleus (n=3) and the thalamus (n=0) were less often affected or spared. Hyperechogenic lesions were significantly more frequent in patients with Huntington’s disease than in 39 control ...