Pathological and physiological high-frequency oscillations on electroencephalography in patients with epilepsy
High-frequency oscillations (HFOs) encompass ripples (80 Hz–200 Hz) and fast ripples (200
Hz–600 Hz), serving as a promising biomarker for localizing the epileptogenic zone in …
Hz–600 Hz), serving as a promising biomarker for localizing the epileptogenic zone in …
High frequency oscillations in relation to interictal spikes in predicting postsurgical seizure freedom
We evaluate whether interictal spikes, epileptiform HFOs and their co-occurrence (Spike+
HFO) were included in the resection area with respect to seizure outcome. We also …
HFO) were included in the resection area with respect to seizure outcome. We also …
[HTML][HTML] Spatial and temporal properties of intra-operatively recorded spikes and high frequency oscillations in focal cortical dysplasia
EV Schaft, D Sun, MA van't Klooster, D van Blooijs… - Clinical …, 2024 - Elsevier
Objective Focal cortical dysplasias (FCD) are characterized by distinct interictal spike
patterns and high frequency oscillations (HFOs; ripples: 80–250 Hz; fast ripples: 250–500 …
patterns and high frequency oscillations (HFOs; ripples: 80–250 Hz; fast ripples: 250–500 …
Simulated resections and RNS placement can optimize post-operative seizure outcomes when guided by fast ripple networks.
In medication-resistant epilepsy, the goal of epilepsy surgery is to make a patient seizure
free with a resection/ablation that is as small as possible to minimize morbidity. The standard …
free with a resection/ablation that is as small as possible to minimize morbidity. The standard …
High Frequency Oscillations (> 250Hz) Outnumber Interictal Spikes in Preclinical Studies of Alzheimer's Disease
CP Lisgaras, HE Scharfman - bioRxiv, 2023 - biorxiv.org
Interictal spikes (IIS) and seizures are well-documented in Alzheimer's disease (AD). IIS
typically outnumber seizures, supporting their role as a prominent EEG biomarker in AD. In …
typically outnumber seizures, supporting their role as a prominent EEG biomarker in AD. In …
Význam vysokofrekvenčních oscilací v iktogenezi a funkční organizaci epileptogenní tkáně
C Jan - 2024 - dspace.cvut.cz
Patologické vysokofrekvenční oscilace (VFO, 60-600 Hz) jsou mozkové oscilace, které se
objevují de novo v epileptické tkáni. Předchozí studie prokázaly, že VFO přináší klinicky …
objevují de novo v epileptické tkáni. Předchozí studie prokázaly, že VFO přináší klinicky …
[引用][C] Blocking ATP signaling and ROS generation preserves neurogenesis and network activity In epileptogenesis In hippocampal organotypic slice cultures.
A Rodríguez Bodero - 2024