Ictal asystole and ictal syncope: insights into clinical management.

ABSTRACT:

Background

Ictal asystole is a rare, serious, and often treatable cause of syncope. There are currently limited data to guide management. Characterization of ictal syncope predictors may aid in the selection of high-risk patients for treatments such as pacemakers.

Methods and results

We searched our epilepsy monitoring unit database from October 2003 to July 2013 for all patients with ictal asystole events. Clinical, electroencephalogram, and ECG data for each of their seizures were examined for their relationships with ictal syncope events. In 10 patients with ictal asystole, we observed 76 clinical seizures with 26 ictal asystole episodes, 15 of which led to syncope. No seizure with asystole duration≤6 s led to syncope, whereas 94% (15/16) of seizures with asystole duratio

SUBMITTER: Bestawros M 

PROVIDER: S-EPMC4334668 | biostudies-literature | 2015 Feb

REPOSITORIES: biostudies-literature