AUTHOR=Hewett Russell , Bartolomei Fabrice TITLE=Epilepsy and the cortical vestibular system: tales of dizziness and recent concepts JOURNAL=Frontiers in Integrative Neuroscience VOLUME=7 YEAR=2013 URL=https://www.frontiersin.org/journals/integrative-neuroscience/articles/10.3389/fnint.2013.00073 DOI=10.3389/fnint.2013.00073 ISSN=1662-5145 ABSTRACT=

Cortical representations of the vestibular system are now well recognized. In contrast, the fact that epilepsy can affect these systems, provoking transient vestibular symptoms, is less known. Focal seizures may nonetheless manifest by prominent vestibular changes ranging from mild unsteadiness to true rotational vertigo. Most often these symptoms are associated with other subjective manifestations. In pure vestibular forms, the diagnosis may be more difficult and is often delayed. The cortical origin of these symptoms will be discussed and compared with the known “vestibular” cortical representations. In addition, the existence of a specific “vestibular epilepsy” has been suggested in some publications. This condition affects young subjects with a frequent family history and most often a benign evolution, raising the possibility of a form of idiopathic epilepsy (Hewett etal., 2011).