Your activity: 16 p.v.
Why UpToDate?
What's New
Patient Education
Calculators
Drug interactions
Subscribe
Log In
< Back
Uptodate Reference Title
Go To Link
Close
Suspicious electroencephalography, 30-second epoch
Suspicious electroencephalography, 30-second epoch
PSG 30-second epoch, average montage including both mastoid electrodes. Circled discharges are suspicious for epileptiform activity intermixed with theta and delta frequencies.
EEG: electroencephalography; PSG: polysomnography.
Graphic 104919 Version 1.0