Format

Send to

Choose Destination
See comment in PubMed Commons below
J Neurol Neurosurg Psychiatry. 1987 May;50(5):544-52.

Impaired sensorimotor integration in parkinsonism and dyskinesia: a role for corollary discharges?

Abstract

In a bimanual slow matching task patients with asymmetric bradykinesia overestimated the movement of the more bradykinetic limb. Patients with drug induced or idiopathic asymmetric dyskinesia or dystonia, and patients with unilateral arm weakness underestimated movement of the abnormal limb. Bradykinesia may be caused by reduction, and dyskinesia and dystonia by exaggeration of corollary discharges.

PMID:
3585380
PMCID:
PMC1031965
[Indexed for MEDLINE]
Free PMC Article
PubMed Commons home

PubMed Commons

0 comments
How to join PubMed Commons

    Supplemental Content

    Full text links

    Icon for HighWire Icon for PubMed Central
    Loading ...
    Support Center