Keyword search (4,163 papers available)

"magnetoencephalography" Keyword-tagged Publications:

Title Authors PubMed ID
1 Exploring Deep Magnetoencephalography via Thalamo-Cortical Sleep Spindles Rattray GF; Jourde HR; Baillet S; Coffey EBJ; 41002111
PSYCHOLOGY
2 The neurophysiology of closed-loop auditory stimulation in sleep: A magnetoencephalography study Jourde HR; Merlo R; Brooks M; Rowe M; Coffey EBJ; 37675803
CONCORDIA
3 Class imbalance should not throw you off balance: Choosing the right classifiers and performance metrics for brain decoding with imbalanced data Thölke P; Mantilla-Ramos YJ; Abdelhedi H; Maschke C; Dehgan A; Harel Y; Kemtur A; Mekki Berrada L; Sahraoui M; Young T; Bellemare Pépin A; El Khantour C; Landry M; Pascarella A; Hadid V; Combrisson E; O' Byrne J; Jerbi K; 37385392
IMAGING
4 Validating MEG source imaging of resting state oscillatory patterns with an intracranial EEG atlas Afnan J; von Ellenrieder N; Lina JM; Pellegrino G; Arcara G; Cai Z; Hedrich T; Abdallah C; Khajehpour H; Frauscher B; Gotman J; Grova C; 37149236
PERFORM
5 How cerebral cortex protects itself from interictal spikes: The alpha/beta inhibition mechanism Pellegrino G; Hedrich T; Sziklas V; Lina JM; Grova C; Kobayashi E; 34002916
PERFORM
6 Effects of Independent Component Analysis on Magnetoencephalography Source Localization in Pre-surgical Frontal Lobe Epilepsy Patients Pellegrino G, Xu M, Alkuwaiti A, Porras-Bettancourt M, Abbas G, Lina JM, Grova C, Kobayashi E, 32582009
PERFORM
7 Inferior Longitudinal Fasciculus' Role in Visual Processing and Language Comprehension: A Combined MEG-DTI Study. Shin J, Rowley J, Chowdhury R, Jolicoeur P, Klein D, Grova C, Rosa-Neto P, Kobayashi E 31507359
PERFORM
8 Localization Accuracy of Distributed Inverse Solutions for Electric and Magnetic Source Imaging of Interictal Epileptic Discharges in Patients with Focal Epilepsy. Heers M, Chowdhury RA, Hedrich T, Dubeau F, Hall JA, Lina JM, Grova C, Kobayashi E 25609211
PERFORM

 

Title:Effects of Independent Component Analysis on Magnetoencephalography Source Localization in Pre-surgical Frontal Lobe Epilepsy Patients
Authors:Pellegrino GXu MAlkuwaiti APorras-Bettancourt MAbbas GLina JMGrova CKobayashi E
Link:https://pubmed.ncbi.nlm.nih.gov/32582009/?utm_source=MS-Office&utm_medium=rss&utm_campaign=pubmed-2&utm_content=1deGMjvjVspk9gsE
DOI:10.3389/fneur.2020.00479
Publication:Frontiers in neurology
Keywords:MEGfrontal epilepsyindependent component analysisinterictal epileptiform dischargesmagnetic source imagingmagnetoencephalographysource localizationspike
PMID:32582009 Category: Date Added:2020-06-25
Dept Affiliation: PERFORM
1 Neurology and Neurosurgery Department, Montreal Neurological Institute, McGill University, Montreal, QC, Canada.
2 Department of Geriatrics, Zhongnan Hospital of Wuhan University, Wuhan, China.
3 Multimodal Functional Imaging Laboratory, Biomedical Engineering Department, McGill University, Montreal, QC, Canada.
4 Département de Génie Électrique, École de Technologie Supérieure, Montreal, QC, Canada.
5 Centre de Recherches Mathematiques, Univeristé de Montréal, Montreal, QC, Canada.
6 Physics Department and PERFORM Centre, Concordia University, Montreal, QC, Canada.

Description:

Objective: Magnetoencephalography source imaging (MSI) of interictal epileptiform discharges (IED) is a useful presurgical tool in the evaluation of drug-resistant frontal lobe epilepsy (FLE) patients. Yet, failures in MSI can arise related to artifacts and to interference of background activity. Independent component analysis (ICA) is a popular denoising procedure but its clinical application remains challenging, as the selection of multiple independent components (IC) is controversial,...




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