Reversible Lesion in The splenium of The Corpus Callosum Induced by Topiramate in a Patient with Migraine

ABSTRACT

Reversible lesion in the splenium of the corpus callosum in patients with epilepsy is often associated with some antiepileptic drugs. However, topiramate has never been reported as a possible inducer of the focal lesion. We report a case of reversible splenial lesion of the corpus callosum presumed to be induced by low dose topiramate in a patient with chronic migraine.