Objective. Implanting subdural and penetrating electrodes in the brain causes acute trauma
and inflammation that affect intracranial electroencephalographic (iEEG) recordings. This …

Objective To determine the utility of high-frequency activity (HFA) and epileptiform spikes as
biomarkers for epilepsy, we examined the variability in their rates and locations using long …

Background Longitudinal EEG recorded by implanted devices is critical for understanding
and managing epilepsy. Recent research reports patient-specific, multi-day cycles in device …

Objective Epilepsy is a chronic disorder, but seizure recordings are usually obtained in the
acute setting. The chronic behavior of seizures and the interictal bursts that sometimes …

Intracranial recordings captured from subdural electrodes in patients with drug resistant
epilepsy offer clinicians and researchers a powerful tool for examining neural activity in the …

Objectives To develop quantitative measures for estimating seizure probability, we examine
intracranial EEG data from patient groups with three qualitative seizure probabilities …

The cyclical structure of epilepsy was recently (re)-discovered through years-long
intracranial electroencephalography (EEG) obtained with implanted devices. In this review …

Background Many electroencephalography (EEG) based seizure detection paradigms have
been developed and validated over the last two decades. The majority of clinical …

Objective: To investigate the generation, spectral characteristics, and potential clinical
significance of brain activity preceding interictal epileptiform spike discharges (IEDs) …

OBJECTIVE: To develop a prospective method for optimizing seizure prediction, given an
array of implanted electrodes and a set of candidate quantitative features computed at each …