Nose wiping: an unrecognized automatism in absence seizures.

Abstract

Nose wiping is a well-known postictal automatism in complex partial seizures, considered very important for lateralization. We report a 24-year-old woman selected from 32 patients with video-EEG investigations of absence seizures. The patient, with normal examination and imaging findings, had typical absence seizures from the age of 5 years, which were controlled with either ethosuximide or valproate and worsened by carbamazepine. In two of her recorded typical absence seizures associated with generalized 3 Hz symmetric spike-wave discharges, she wiped her nose as an automatism in the ictal and post-ictal period. Our case showed that nose wiping could be associated with generalized seizures, in contrast to other recent reports.