PATH54 Distinguishing SWEDDs patients with asymmetric resting tremor from Parkinson's disease: a clinical and electrophysiological study

Abstract

Approximately 10% of patients diagnosed clinically with early Parkinson's disease (PD) have normal dopaminergic functional imaging (SWEDDs—scans without evidence of dopaminergic deficit). A subgroup of SWEDDs are those with asymmetric...