Diagnostic Yield of 2-Hour EEG Is Similar With 30-Minute EEG in Patients With a Normal 30-Minute EEG

• Published in: Journal of clinical neurophysiology Vol. 36; no. 3; p. 204
• Main Authors: Mahuwala, Zabeen, Ahmadi, Saumel, Bozoky, Zoltan, Hays, Ryan, Agostini, Mark, Ding, Kan
• Format: Journal Article
• Language: English
• Published: United States 01.05.2019

Current literature suggests that longer duration of EEG recording increases the yield of detecting interictal epileptiform discharges. However, optimal duration for a repeat study in patients with initially normal 30-minute EEG is not clear. Thus, the purpose of this study is to determine whether a...