Unilateral asterixis associated with anatomic cerebral lesions

Gila, L.; García Díaz, J.J.; Campos, C.; Gil Pujades, A.; Otal, M.

Revista Clinica Espanola 188(7): 355-357

1991


ISSN/ISBN: 0014-2565
PMID: 1784764
Document Number: 374517
Three patients with unilateral asterixis associated with different vascular lesions of thalamus, basal ganglia and internal and external capsules of contralateral hemisphere are described. Unilateral asterixis is a highly indicative sign of focal cerebral lesion. Its pathophysiology is still unknown. It has been postulated that asterixis is a myoclonic phenomenon resulting from malfunction within neuronal circuits of central nervous system responsible for the active maintenance of posture.

Document emailed within 1 workday
Secure & encrypted payments