How to record high-frequency oscillations in epilepsy: A practical guideline

Update on the mechanisms and roles of high-frequency oscillations in seizures and epileptic disorders

(2017) Premysl Jiruska et al.   EPILEPSIA

High-frequency oscillations: The state of clinical research

(2017) Birgit Frauscher et al.   EPILEPSIA

Detection and Magnetic Source Imaging of Fast Oscillations (40–160 Hz) Recorded with Magnetoencephalography in Focal Epilepsy Patients

(2016) Nicolás von Ellenrieder et al.   BRAIN TOPOGRAPHY

Identification of epileptic high frequency oscillations in the time domain by using MEG beamformer-based virtual sensors

(2016) Nicole van Klink et al.   CLINICAL NEUROPHYSIOLOGY

The morphology of high frequency oscillations (HFO) does not improve delineating the epileptogenic zone

(2016) Sergey Burnos et al.   CLINICAL NEUROPHYSIOLOGY

Interictal high-frequency oscillations generated by seizure onset and eloquent areas may be differentially coupled with different slow waves

(2016) Yutaka Nonoda et al.   CLINICAL NEUROPHYSIOLOGY

High Frequency Oscillations and spikes: Separating real HFOs from false oscillations

(2016) Mina Amiri et al.   CLINICAL NEUROPHYSIOLOGY

When spikes are symmetric, ripples are not: Bilateral spike and wave above 80 Hz in focal and generalized epilepsy

(2016) Francesca Pizzo et al.   CLINICAL NEUROPHYSIOLOGY

Ripples on rolandic spikes: A marker of epilepsy severity

(2016) Nicole E. C. van Klink et al.   EPILEPSIA

Interaction with slow waves during sleep improves discrimination of physiologic and pathologic high-frequency oscillations (80-500 Hz)

(2016) Nicolás von Ellenrieder et al.   EPILEPSIA

Intracranial EEG potentials estimated from MEG sources: A new approach to correlate MEG and iEEG data in epilepsy

(2016) Christophe Grova et al.   HUMAN BRAIN MAPPING

High frequency oscillations and high frequency functional network characteristics in the intraoperative electrocorticogram in epilepsy

(2016) W.J.E.M. Zweiphenning et al.   NeuroImage-Clinical

RIPPLELAB: A Comprehensive Application for the Detection, Analysis and Classification of High Frequency Oscillations in Electroencephalographic Signals

(2016) Miguel Navarrete et al.   PLoS One

Significance of Very-High-Frequency Oscillations (Over 1,000Hz) in Epilepsy

(2015) Naotaka Usui et al.   ANNALS OF NEUROLOGY

Intracranially recorded ictal direct current shifts may precede high frequency oscillations in human epilepsy

(2015) Kyoko Kanazawa et al.   CLINICAL NEUROPHYSIOLOGY

Conundrums of High-Frequency Oscillations (80–800 Hz) in the Epileptic Brain

(2015) Liset Menendez de la Prida et al.   JOURNAL OF CLINICAL NEUROPHYSIOLOGY

Defining regions of interest using cross-frequency coupling in extratemporal lobe epilepsy patients

(2015) Mirna Guirgis et al.   Journal of Neural Engineering

Residual fast ripples in the intraoperative corticogram predict epilepsy surgery outcome

(2015) Maryse A. van 't Klooster et al.   NEUROLOGY

High frequency oscillations in the intra-operative ECoG to guide epilepsy surgery (“The HFO Trial”): study protocol for a randomized controlled trial

(2015) Maryse A. van ’t Klooster et al.   Trials

Intrinsic coupling modes reveal the functional architecture of cortico-tectal networks

(2015) I. Stitt et al.   Science Advances

Different mechanisms of ripple-like oscillations in the human epileptic subiculum

(2014) Catalina Alvarado-Rojas et al.   ANNALS OF NEUROLOGY

A storm of fast (40-150Hz) oscillations during hypsarrhythmia in West syndrome

(2014) Katsuhiro Kobayashi et al.   ANNALS OF NEUROLOGY

High frequency oscillations in intra-operative electrocorticography before and after epilepsy surgery

(2014) N.E.C. van Klink et al.   CLINICAL NEUROPHYSIOLOGY

Temporal and spatial characteristics of high frequency oscillations as a new biomarker in epilepsy

(2014) Matthias Dümpelmann et al.   EPILEPSIA

NeuroGrid: recording action potentials from the surface of the brain

(2014) Dion Khodagholy et al.   NATURE NEUROSCIENCE

Size of cortical generators of epileptic interictal events and visibility on scalp EEG

(2014) Nicolás von Ellenrieder et al.   NEUROIMAGE

Human Intracranial High Frequency Oscillations (HFOs) Detected by Automatic Time-Frequency Analysis

(2014) Sergey Burnos et al.   PLoS One

High-Frequency Oscillations Recorded on the Scalp of Patients With Epilepsy Using Tripolar Concentric Ring Electrodes

(2014) Walter G. Besio et al.   IEEE Journal of Translational Engineering in Health and Medicine-JTEHM

Scalp EEG is not a Blur: It Can See High Frequency Oscillations Although Their Generators are Small

(2013) R. Zelmann et al.   BRAIN TOPOGRAPHY

Differentiation of specific ripple patterns helps to identify epileptogenic areas for surgical procedures

(2013) Karolin Kerber et al.   CLINICAL NEUROPHYSIOLOGY

Dynamic modulation of epileptic high frequency oscillations by the phase of slower cortical rhythms

(2013) George M. Ibrahim et al.   EXPERIMENTAL NEUROLOGY

Automatic 80–250Hz “ripple” high frequency oscillation detection in invasive subdural grid and strip recordings in epilepsy by a radial basis function neural network

(2012) Matthias Dümpelmann et al.   CLINICAL NEUROPHYSIOLOGY

Epileptic high-frequency oscillations in intraoperative electrocorticography: The effect of propofol

(2012) Maeike Zijlmans et al.   EPILEPSIA

Continuous high-frequency activity in mesial temporal lobe structures

(2012) Francesco Mari et al.   EPILEPSIA

Wavelet-Based Localization of Oscillatory Sources From Magnetoencephalography Data

(2012) J. M. Lina et al.   IEEE TRANSACTIONS ON BIOMEDICAL ENGINEERING

Stereoelectroencephalography

(2012) Francesco Cardinale et al.   NEUROSURGERY

Editorial

(2012) Michel Le Van Quyen   PROGRESS IN NEUROBIOLOGY

Recording and analysis techniques for high-frequency oscillations

(2012) G.A. Worrell et al.   PROGRESS IN NEUROBIOLOGY

Evidence of an inhibitory restraint of seizure activity in humans

(2012) Catherine A. Schevon et al.   Nature Communications

High-frequency oscillations as a new biomarker in epilepsy

(2011) Maeike Zijlmans et al.   ANNALS OF NEUROLOGY

Time–frequency analysis of single pulse electrical stimulation to assist delineation of epileptogenic cortex

(2011) Maryse A. van 't Klooster et al.   BRAIN

A comparison between detectors of high frequency oscillations

(2011) R. Zelmann et al.   CLINICAL NEUROPHYSIOLOGY

Automatic detection of fast oscillations (40–200Hz) in scalp EEG recordings

(2011) Nicolás von Ellenrieder et al.   CLINICAL NEUROPHYSIOLOGY

Single-neuron dynamics in human focal epilepsy

(2011) Wilson Truccolo et al.   NATURE NEUROSCIENCE

Flexible, foldable, actively multiplexed, high-density electrode array for mapping brain activity in vivo

(2011) Jonathan Viventi et al.   NATURE NEUROSCIENCE

Interictal scalp fast oscillations as a marker of the seizure onset zone

(2011) L. P. Andrade-Valenca et al.   NEUROLOGY

Microseizures and the spatiotemporal scales of human partial epilepsy

(2010) Matt Stead et al.   BRAIN

Very high frequency oscillations (over 1000Hz) in human epilepsy

(2010) Naotaka Usui et al.   CLINICAL NEUROPHYSIOLOGY

High-frequency changes during interictal spikes detected by time-frequency analysis

(2010) Julia Jacobs et al.   CLINICAL NEUROPHYSIOLOGY

Removing interictal fast ripples on electrocorticography linked with seizure freedom in children

(2010) J. Y. Wu et al.   NEUROLOGY

Mapping interictal oscillations greater than 200 Hz recorded with intracranial macroelectrodes in human epilepsy

(2009) Benoît Crépon et al.   BRAIN

Spatial characterization of interictal high frequency oscillations in epileptic neocortex

(2009) C. A. Schevon et al.   BRAIN

Improving the identification of High Frequency Oscillations

(2009) Rina Zelmann et al.   CLINICAL NEUROPHYSIOLOGY

Pitfalls of high-pass filtering for detecting epileptic oscillations: A technical note on “false” ripples

(2009) C.G. Bénar et al.   CLINICAL NEUROPHYSIOLOGY

A MEMS-based flexible multichannel ECoG-electrode array

(2009) Birthe Rubehn et al.   Journal of Neural Engineering

Microscopic mild focal cortical dysplasia in temporal lobe dual pathology: An electrocorticography study

(2009) L. Morales Chacón et al.   SEIZURE-EUROPEAN JOURNAL OF EPILEPSY

High-frequency oscillations in human temporal lobe: simultaneous microwire and clinical macroelectrode recordings

(2008) Greg A. Worrell et al.   BRAIN

High-frequency oscillations of ictal muscle activity and epileptogenic discharges on intracranial EEG in a temporal lobe epilepsy patient

(2008) Hiroshi Otsubo et al.   CLINICAL NEUROPHYSIOLOGY