155 citations · 469 across the 40 of their papers we have counts for
9 papers · 1 filter
Incomplete resection of the icEEG seizure onset zone is not associated with post-surgical outcomes
Sarah J. Gascoigne, Nathan Evans, Gerard Hall +16
Delineation of seizure onset regions from EEG is important for effective surgical workup. However, it is unknown if their complete resection is required for seizure freedom, or in…
Aperiodic MEG abnormality in patients with focal to bilateral tonic-clonic seizures
Kirandeep Kaur, Jonathan J Horsley, Csaba Kozma +7
Aperiodic activity is a physiologically distinct component of the electrophysiological power spectrum. It is suggested to reflect the balance of excitation and inhibition in the br…
Identifying epileptogenic abnormality by decomposing intracranial EEG and MEG power spectra
Csaba Kozma, Gabrielle Schroeder, Tom Owen +6
Identifying abnormal electroencephalographic activity is crucial in diagnosis and treatment of epilepsy. Recent studies showed that decomposing brain activity into periodic (oscill…
Diminished circadian and ultradian rhythms of human brain activity in pathological tissue in vivo
Christopher Thornton, Mariella Panagiotopoulou, Fahmida A Chowdhury +10
Chronobiological rhythms, such as the circadian rhythm, have long been linked to neurological disorders, but it is currently unknown how pathological processes affect the expressio…
Interictal MEG abnormalities to guide intracranial electrode implantation and predict surgical outcome
Thomas W. Owen, Vytene Janiukstyte, Gerard R. Hall +9
Intracranial EEG (iEEG) is the gold standard technique for epileptogenic zone (EZ) localisation, but requires a hypothesis of which tissue is epileptogenic, guided by qualitative a…
Identifying epileptogenic abnormalities through spatial clustering of MEG interictal band power
Thomas W. Owen, Vytene Janiukstyte, Gerard R. Hall +8
Successful epilepsy surgery depends on localising and resecting cerebral abnormalities and networks that generate seizures. Abnormalities, however, may be widely distributed across…
Normative brain mapping using scalp EEG and potential clinical application
Vytene Janiukstyte, Thomas W Owen, Umair J Chaudhary +6
A normative electrographic activity map could be a powerful resource to understand normal brain function and identify abnormal activity. Here, we present a normative brain map usin…
Complementary structural and functional abnormalities to localise epileptogenic tissue
Jonathan J Horsley, Rhys H Thomas, Fahmida A Chowdhury +10
When investigating suitability for surgery, people with drug-refractory focal epilepsy may have intracranial EEG (iEEG) electrodes implanted to localise seizure onset. Diffusion-we…
Temporal stability of intracranial EEG abnormality maps for localising epileptogenic tissue
Yujiang Wang, Gabrielle M Schroeder, Jonathan J Horsley +8
Objective: Identifying abnormalities in interictal intracranial EEG, by comparing patient data to a normative map, has shown promise for the localisation of epileptogenic tissue an…