Downbeat nystagmus . 2 cases reports
- Cunha Ribeiro, Diana
- Pérez-Fernández, Nicolás
ISSN: 2340-3438
Year of publication: 2014
Issue: 7
Pages: 97-101
Type: Article
More publications in: Acta Otorrinolaringológica Gallega
Abstract
Downbeat nystagmus (DBN) as a clinical sign of central nervous system (CNS) abnormality, mainly occurs in structural lesions of vestibulocerebellum (floccular and nodular lesions). However it could also have a eripheral cause or be idiophatic. The authors describe two cases reports of DBN and make a revision of the literature.