The impact of simultaneous intracranial recordings on scalp EEG: A finite element analysis
In this study, we examined the utility of simultaneous scalp and stereotactic intracranial electroencephalography (SSIEEG) in epilepsy patients. Although SSIEEG offers valuable insights into epilepsy and cognitive function, its routine use is uncommon. Challenges include interpreting post-craniotomy...
Saved in:
Published in | Journal of neuroscience methods Vol. 405; p. 110101 |
---|---|
Main Authors | , , , , , |
Format | Journal Article |
Language | English |
Published |
Netherlands
Elsevier B.V
01.05.2024
|
Subjects | |
Online Access | Get full text |
Cover
Loading…
Abstract | In this study, we examined the utility of simultaneous scalp and stereotactic intracranial electroencephalography (SSIEEG) in epilepsy patients. Although SSIEEG offers valuable insights into epilepsy and cognitive function, its routine use is uncommon. Challenges include interpreting post-craniotomy scalp EEG due to surgically implanted electrodes.
We describe our methodology for conducting SSIEEG recordings. To simulate the potential impact on EEG interpretation, we computed the leadfield of scalp electrodes with and without burrholes using Finite Element Analysis to compare the resulting sensitivity volume and waveforms of simulated intracranial signals between skulls with and without burrholes.
The presence of burr holes in the skull layer of the leadfield models did not discernibly modify simulated waveforms or scalp EEG topology. Using realistic SEEG burr hole diameter, the difference in the average leadfield of scalp electrodes was 0.12% relative to the effect of switching two nearby electrodes, characterized by the cosine similarity difference. No patients experienced adverse events related to SSIEEG.
Although there is increasing acceptance and interest in SSIEEG, few studies have characterized the technical feasibility. Here, we demonstrate through modelling that scalp recordings from SSIEEG are comparable to that through an intact skull.
The placement and simultaneous acquisition of scalp EEG during invasive monitoring through stereotactically inserted EEG electrodes is routinely performed at the Hospital for Sick Children. Scalp EEG recordings may assist with clinical interpretation. Burr holes in the skull layer did not discernibly alter EEG waveforms or topology.
•Finite element analysis is used to simulate SSIEEG.•Burrholes for stereotaxic EEG electrodes have minimal impact on the lead field.•In 31 consecutive cases, no adverse effects were reported. |
---|---|
AbstractList | In this study, we examined the utility of simultaneous scalp and stereotactic intracranial electroencephalography (SSIEEG) in epilepsy patients. Although SSIEEG offers valuable insights into epilepsy and cognitive function, its routine use is uncommon. Challenges include interpreting post-craniotomy scalp EEG due to surgically implanted electrodes.
We describe our methodology for conducting SSIEEG recordings. To simulate the potential impact on EEG interpretation, we computed the leadfield of scalp electrodes with and without burrholes using Finite Element Analysis to compare the resulting sensitivity volume and waveforms of simulated intracranial signals between skulls with and without burrholes.
The presence of burr holes in the skull layer of the leadfield models did not discernibly modify simulated waveforms or scalp EEG topology. Using realistic SEEG burr hole diameter, the difference in the average leadfield of scalp electrodes was 0.12% relative to the effect of switching two nearby electrodes, characterized by the cosine similarity difference. No patients experienced adverse events related to SSIEEG.
Although there is increasing acceptance and interest in SSIEEG, few studies have characterized the technical feasibility. Here, we demonstrate through modelling that scalp recordings from SSIEEG are comparable to that through an intact skull.
The placement and simultaneous acquisition of scalp EEG during invasive monitoring through stereotactically inserted EEG electrodes is routinely performed at the Hospital for Sick Children. Scalp EEG recordings may assist with clinical interpretation. Burr holes in the skull layer did not discernibly alter EEG waveforms or topology. In this study, we examined the utility of simultaneous scalp and stereotactic intracranial electroencephalography (SSIEEG) in epilepsy patients. Although SSIEEG offers valuable insights into epilepsy and cognitive function, its routine use is uncommon. Challenges include interpreting post-craniotomy scalp EEG due to surgically implanted electrodes.BACKGROUNDIn this study, we examined the utility of simultaneous scalp and stereotactic intracranial electroencephalography (SSIEEG) in epilepsy patients. Although SSIEEG offers valuable insights into epilepsy and cognitive function, its routine use is uncommon. Challenges include interpreting post-craniotomy scalp EEG due to surgically implanted electrodes.We describe our methodology for conducting SSIEEG recordings. To simulate the potential impact on EEG interpretation, we computed the leadfield of scalp electrodes with and without burrholes using Finite Element Analysis to compare the resulting sensitivity volume and waveforms of simulated intracranial signals between skulls with and without burrholes.NEW METHODWe describe our methodology for conducting SSIEEG recordings. To simulate the potential impact on EEG interpretation, we computed the leadfield of scalp electrodes with and without burrholes using Finite Element Analysis to compare the resulting sensitivity volume and waveforms of simulated intracranial signals between skulls with and without burrholes.The presence of burr holes in the skull layer of the leadfield models did not discernibly modify simulated waveforms or scalp EEG topology. Using realistic SEEG burr hole diameter, the difference in the average leadfield of scalp electrodes was 0.12% relative to the effect of switching two nearby electrodes, characterized by the cosine similarity difference. No patients experienced adverse events related to SSIEEG.RESULTSThe presence of burr holes in the skull layer of the leadfield models did not discernibly modify simulated waveforms or scalp EEG topology. Using realistic SEEG burr hole diameter, the difference in the average leadfield of scalp electrodes was 0.12% relative to the effect of switching two nearby electrodes, characterized by the cosine similarity difference. No patients experienced adverse events related to SSIEEG.Although there is increasing acceptance and interest in SSIEEG, few studies have characterized the technical feasibility. Here, we demonstrate through modelling that scalp recordings from SSIEEG are comparable to that through an intact skull.COMPARISON WITH EXISTING METHODSAlthough there is increasing acceptance and interest in SSIEEG, few studies have characterized the technical feasibility. Here, we demonstrate through modelling that scalp recordings from SSIEEG are comparable to that through an intact skull.The placement and simultaneous acquisition of scalp EEG during invasive monitoring through stereotactically inserted EEG electrodes is routinely performed at the Hospital for Sick Children. Scalp EEG recordings may assist with clinical interpretation. Burr holes in the skull layer did not discernibly alter EEG waveforms or topology.CONCLUSIONThe placement and simultaneous acquisition of scalp EEG during invasive monitoring through stereotactically inserted EEG electrodes is routinely performed at the Hospital for Sick Children. Scalp EEG recordings may assist with clinical interpretation. Burr holes in the skull layer did not discernibly alter EEG waveforms or topology. In this study, we examined the utility of simultaneous scalp and stereotactic intracranial electroencephalography (SSIEEG) in epilepsy patients. Although SSIEEG offers valuable insights into epilepsy and cognitive function, its routine use is uncommon. Challenges include interpreting post-craniotomy scalp EEG due to surgically implanted electrodes. We describe our methodology for conducting SSIEEG recordings. To simulate the potential impact on EEG interpretation, we computed the leadfield of scalp electrodes with and without burrholes using Finite Element Analysis to compare the resulting sensitivity volume and waveforms of simulated intracranial signals between skulls with and without burrholes. The presence of burr holes in the skull layer of the leadfield models did not discernibly modify simulated waveforms or scalp EEG topology. Using realistic SEEG burr hole diameter, the difference in the average leadfield of scalp electrodes was 0.12% relative to the effect of switching two nearby electrodes, characterized by the cosine similarity difference. No patients experienced adverse events related to SSIEEG. Although there is increasing acceptance and interest in SSIEEG, few studies have characterized the technical feasibility. Here, we demonstrate through modelling that scalp recordings from SSIEEG are comparable to that through an intact skull. The placement and simultaneous acquisition of scalp EEG during invasive monitoring through stereotactically inserted EEG electrodes is routinely performed at the Hospital for Sick Children. Scalp EEG recordings may assist with clinical interpretation. Burr holes in the skull layer did not discernibly alter EEG waveforms or topology. •Finite element analysis is used to simulate SSIEEG.•Burrholes for stereotaxic EEG electrodes have minimal impact on the lead field.•In 31 consecutive cases, no adverse effects were reported. |
ArticleNumber | 110101 |
Author | Ochi, Ayako Otsubo, Hiroshi Sharma, Rohit Abushama, Ahmed Ibrahim, George M. Wong, Simeon M. |
Author_xml | – sequence: 1 givenname: Simeon M. surname: Wong fullname: Wong, Simeon M. organization: Neurosciences and Mental Health, Hospital for Sick Children, Toronto, Canada – sequence: 2 givenname: Rohit surname: Sharma fullname: Sharma, Rohit organization: Department of Neurology, Hospital for Sick Children, Toronto, Canada – sequence: 3 givenname: Ahmed surname: Abushama fullname: Abushama, Ahmed organization: Department of Neurology, Hospital for Sick Children, Toronto, Canada – sequence: 4 givenname: Ayako surname: Ochi fullname: Ochi, Ayako organization: Department of Neurology, Hospital for Sick Children, Toronto, Canada – sequence: 5 givenname: Hiroshi surname: Otsubo fullname: Otsubo, Hiroshi organization: Department of Neurology, Hospital for Sick Children, Toronto, Canada – sequence: 6 givenname: George M. surname: Ibrahim fullname: Ibrahim, George M. email: george.ibrahim@sickkids.ca organization: Neurosciences and Mental Health, Hospital for Sick Children, Toronto, Canada |
BackLink | https://www.ncbi.nlm.nih.gov/pubmed/38432305$$D View this record in MEDLINE/PubMed |
BookMark | eNqFkMtKBDEQRYMoOj5-QbJ002MenX64UmR8wICbEcRNqEmqNUN3ekzSwvy9La1uXRUU59alzjHZ971HQs45m3PGi8vNfONx6DC9zwUT-ZyPW8b3yIxXpciKsnrZJ7MRVBkTJTsixzFuGGN5zYpDciSrXArJ1Iy8rt6Rum4LJtG-odF1Q5vAYz9E6nwKYAJ4By0NaPpgnX-LtPc0Gmi3dLG4v6I3tHHeJaTYYoc-UfDQ7qKLp-SggTbi2c88Ic93i9XtQ7Z8un-8vVlmRnKVMl43AEbaulKqLGqUoCyAUFAIaEBxq6SqMS_sujQNWCYhR7kGZJWQRkAtT8jFdHcb-o8BY9KdiwbbdnpDi1qWUhaV4iNaTKgJfYwBG70NroOw05zpb696o3-96m-vevI6Bs9_OoZ1h_Yv9ityBK4nAMdPPx0GHY1Db9C60VzStnf_dXwBHTiPgg |
Cites_doi | 10.1111/epi.12512 10.1016/j.clinph.2011.07.024 10.1016/j.eplepsyres.2011.09.007 10.1016/S1388-2457(01)00714-3 10.1007/s10548-014-0417-z 10.1111/ene.15106 10.1155/2011/156869 10.1016/j.neuroimage.2010.07.033 10.1597/1545-1569_1992_029_0303_agsoth_2.3.co_2 10.1016/j.neuroimage.2011.09.015 10.1016/j.seizure.2018.11.015 10.1016/j.neuroimage.2009.02.024 10.1111/epi.17556 10.1111/epi.17357 10.1006/nimg.2001.0978 10.1097/WNP.0000000000000739 10.1111/epi.17365 10.1093/cercor/bhab192 |
ContentType | Journal Article |
Copyright | 2024 Elsevier B.V. Copyright © 2024. Published by Elsevier B.V. Copyright © 2024 Elsevier B.V. All rights reserved. |
Copyright_xml | – notice: 2024 Elsevier B.V. – notice: Copyright © 2024. Published by Elsevier B.V. – notice: Copyright © 2024 Elsevier B.V. All rights reserved. |
DBID | NPM AAYXX CITATION 7X8 |
DOI | 10.1016/j.jneumeth.2024.110101 |
DatabaseName | PubMed CrossRef MEDLINE - Academic |
DatabaseTitle | PubMed CrossRef MEDLINE - Academic |
DatabaseTitleList | PubMed MEDLINE - Academic |
Database_xml | – sequence: 1 dbid: NPM name: PubMed url: https://proxy.k.utb.cz/login?url=http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed sourceTypes: Index Database |
DeliveryMethod | fulltext_linktorsrc |
Discipline | Medicine Anatomy & Physiology |
EISSN | 1872-678X |
ExternalDocumentID | 10_1016_j_jneumeth_2024_110101 38432305 S0165027024000463 |
Genre | Journal Article |
GroupedDBID | --- --K --M -~X .55 .GJ .~1 0R~ 1B1 1RT 1~. 1~5 29L 4.4 457 4G. 53G 5GY 5RE 5VS 7-5 71M 8P~ 9JM AABNK AACTN AADPK AAEDT AAEDW AAIAV AAIKJ AAKOC AALRI AAOAW AAQFI AAQXK AAXLA AAXUO ABCQJ ABFNM ABFRF ABJNI ABMAC ABXDB ABYKQ ACDAQ ACGFO ACGFS ACIUM ACRLP ADBBV ADEZE ADMUD AEBSH AEFWE AEKER AENEX AFKWA AFTJW AFXIZ AGHFR AGUBO AGWIK AGYEJ AHHHB AIEXJ AIKHN AITUG AJBFU AJOXV AKRWK ALMA_UNASSIGNED_HOLDINGS AMFUW AMRAJ ASPBG AVWKF AXJTR AZFZN BKOJK BLXMC CS3 DU5 EBS EFJIC EJD EO8 EO9 EP2 EP3 F5P FDB FEDTE FGOYB FIRID FNPLU FYGXN G-2 G-Q GBLVA HMQ HVGLF HZ~ IHE J1W K-O KOM L7B M2V M41 MO0 MOBAO N9A O-L O9- OAUVE OZT P-8 P-9 P2P PC. Q38 R2- RIG ROL RPZ SDF SDG SDP SES SEW SNS SPCBC SSN SSZ T5K WUQ X7M ZGI ~G- AAXKI AFJKZ NPM AAYXX CITATION 7X8 |
ID | FETCH-LOGICAL-c315t-19faac3d9855769e3a5daa25a62afa51d5359e46db7cfad03a4e3bae0823c2a93 |
IEDL.DBID | .~1 |
ISSN | 0165-0270 1872-678X |
IngestDate | Fri Sep 20 19:39:03 EDT 2024 Thu Sep 26 15:37:01 EDT 2024 Wed Oct 09 10:35:47 EDT 2024 Sat Apr 20 15:59:18 EDT 2024 |
IsPeerReviewed | true |
IsScholarly | true |
Keywords | Intracranial electroencephalography Scalp electroencephalography Leadfield Finite element analysis Simulation Burr holes |
Language | English |
License | Copyright © 2024. Published by Elsevier B.V. |
LinkModel | DirectLink |
MergedId | FETCHMERGED-LOGICAL-c315t-19faac3d9855769e3a5daa25a62afa51d5359e46db7cfad03a4e3bae0823c2a93 |
Notes | ObjectType-Article-1 SourceType-Scholarly Journals-1 ObjectType-Feature-2 content type line 23 |
PMID | 38432305 |
PQID | 2937336851 |
PQPubID | 23479 |
ParticipantIDs | proquest_miscellaneous_2937336851 crossref_primary_10_1016_j_jneumeth_2024_110101 pubmed_primary_38432305 elsevier_sciencedirect_doi_10_1016_j_jneumeth_2024_110101 |
PublicationCentury | 2000 |
PublicationDate | 2024-05-01 |
PublicationDateYYYYMMDD | 2024-05-01 |
PublicationDate_xml | – month: 05 year: 2024 text: 2024-05-01 day: 01 |
PublicationDecade | 2020 |
PublicationPlace | Netherlands |
PublicationPlace_xml | – name: Netherlands |
PublicationTitle | Journal of neuroscience methods |
PublicationTitleAlternate | J Neurosci Methods |
PublicationYear | 2024 |
Publisher | Elsevier B.V |
Publisher_xml | – name: Elsevier B.V |
References | Warsi, Wong, Gorodetsky (bib17) 2023; 64 Wong, Arski, Warsi (bib18) 2021; 32 Antony, Abramovici, Krafty (bib1) 2019; 64 Bénar, Gotman (bib3) 2002; 113 Yamazaki, Tucker, Fujimoto (bib19) 2012; 98 Casale, Marcuse, Young (bib5) 2022; 39 Mader, Miller, Toler, Olejniczak (bib12) 2018; 6 Jenkinson, Beckmann, Behrens, Woolrich, Smith (bib10) 2012; 62 Brigo, Cicero, Fiaschi, Bongiovanni (bib4) 2011; 122 Ramantani, Dümpelmann, Koessler (bib14) 2014; 55 Warsi, Wong, Suresh (bib16) 2022; 63 Oostenveld, Fries, Maris, Schoffelen (bib13) 2011; 2011 Arski, Wong, Warsi (bib2) 2022; 63 Koessler, Cecchin, Colnat-Coulbois (bib11) 2015; 28 Tzourio-Mazoyer, Landeau, Papathanassiou (bib15) 2002; 15 Fonov, Evans, Botteron (bib9) 2011; 54 De Stefano, Carboni, Marquis, Spinelli, Seeck, Vulliemoz (bib6) 2022; 29 Yamazaki, Tucker, Terrill, Fujimoto, Yamamoto (bib20) 2013; 4 Drechsler, Wolters, Dierkes, Si, Grasedyck (bib7) 2009; 46 Farkas, Posnick, Hreczko (bib8) 1992; 29 Mader (10.1016/j.jneumeth.2024.110101_bib12) 2018; 6 Bénar (10.1016/j.jneumeth.2024.110101_bib3) 2002; 113 Warsi (10.1016/j.jneumeth.2024.110101_bib17) 2023; 64 Yamazaki (10.1016/j.jneumeth.2024.110101_bib19) 2012; 98 De Stefano (10.1016/j.jneumeth.2024.110101_bib6) 2022; 29 Ramantani (10.1016/j.jneumeth.2024.110101_bib14) 2014; 55 Antony (10.1016/j.jneumeth.2024.110101_bib1) 2019; 64 Farkas (10.1016/j.jneumeth.2024.110101_bib8) 1992; 29 Yamazaki (10.1016/j.jneumeth.2024.110101_bib20) 2013; 4 Casale (10.1016/j.jneumeth.2024.110101_bib5) 2022; 39 Wong (10.1016/j.jneumeth.2024.110101_bib18) 2021; 32 Brigo (10.1016/j.jneumeth.2024.110101_bib4) 2011; 122 Tzourio-Mazoyer (10.1016/j.jneumeth.2024.110101_bib15) 2002; 15 Fonov (10.1016/j.jneumeth.2024.110101_bib9) 2011; 54 Drechsler (10.1016/j.jneumeth.2024.110101_bib7) 2009; 46 Warsi (10.1016/j.jneumeth.2024.110101_bib16) 2022; 63 Koessler (10.1016/j.jneumeth.2024.110101_bib11) 2015; 28 Oostenveld (10.1016/j.jneumeth.2024.110101_bib13) 2011; 2011 Arski (10.1016/j.jneumeth.2024.110101_bib2) 2022; 63 Jenkinson (10.1016/j.jneumeth.2024.110101_bib10) 2012; 62 |
References_xml | – volume: 46 start-page: 1055 year: 2009 end-page: 1065 ident: bib7 article-title: A full subtraction approach for finite element method based source analysis using constrained Delaunay tetrahedralisation publication-title: Neuroimage contributor: fullname: Grasedyck – volume: 4 start-page: 42 year: 2013 ident: bib20 article-title: Dense array EEG source estimation in neocortical epilepsy publication-title: Front Neurol. contributor: fullname: Yamamoto – volume: 64 start-page: e75 year: 2023 end-page: e81 ident: bib17 article-title: Which is more deleterious to cognitive performance? Interictal epileptiform discharges vs anti-seizure medication. publication-title: Epilepsia contributor: fullname: Gorodetsky – volume: 55 start-page: 278 year: 2014 end-page: 288 ident: bib14 article-title: Simultaneous subdural and scalp EEG correlates of frontal lobe epileptic sources publication-title: Epilepsia contributor: fullname: Koessler – volume: 6 year: 2018 ident: bib12 article-title: Focal Epileptiform discharges can mimic electrode artifacts when recorded on the scalp near a skull defect publication-title: J. Invest. Med High. Impact Case Rep. contributor: fullname: Olejniczak – volume: 63 start-page: 2571 year: 2022 end-page: 2582 ident: bib16 article-title: Interictal discharges delay target-directed eye movements and impair attentional set-shifting in children with epilepsy publication-title: Epilepsia contributor: fullname: Suresh – volume: 32 start-page: 29 year: 2021 end-page: 40 ident: bib18 article-title: Phase resetting in the anterior cingulate cortex subserves childhood attention and is impaired by epilepsy publication-title: Cereb. Cortex contributor: fullname: Warsi – volume: 122 start-page: 2116 year: 2011 end-page: 2120 ident: bib4 article-title: The breach rhythm publication-title: Clin. Neurophysiol. contributor: fullname: Bongiovanni – volume: 98 start-page: 166 year: 2012 end-page: 173 ident: bib19 article-title: Comparison of dense array EEG with simultaneous intracranial EEG for interictal spike detection and localization publication-title: Epilepsy Res contributor: fullname: Fujimoto – volume: 29 start-page: 303 year: 1992 end-page: 308 ident: bib8 article-title: Anthropometric growth study of the head publication-title: Cleft Palate Craniofac J. contributor: fullname: Hreczko – volume: 62 start-page: 782 year: 2012 end-page: 790 ident: bib10 article-title: FSL publication-title: Neuroimage contributor: fullname: Smith – volume: 54 start-page: 313 year: 2011 end-page: 327 ident: bib9 article-title: Unbiased average age-appropriate atlases for pediatric studies publication-title: Neuroimage contributor: fullname: Botteron – volume: 29 start-page: 26 year: 2022 end-page: 35 ident: bib6 article-title: Increased delta power as a scalp marker of epileptic activity: a simultaneous scalp and intracranial electroencephalography study publication-title: Eur. J. Neurol. contributor: fullname: Vulliemoz – volume: 28 start-page: 5 year: 2015 end-page: 20 ident: bib11 article-title: Catching the invisible: mesial temporal source contribution to simultaneous EEG and SEEG recordings publication-title: Brain Topogr. contributor: fullname: Colnat-Coulbois – volume: 63 start-page: 2583 year: 2022 end-page: 2596 ident: bib2 article-title: Epilepsy disrupts hippocampal phase precision and impairs working memory publication-title: Epilepsia contributor: fullname: Warsi – volume: 39 start-page: 78 year: 2022 ident: bib5 article-title: The sensitivity of scalp EEG at detecting seizures—a simultaneous scalp and stereo EEG study publication-title: J. Clin. Neurophysiol. contributor: fullname: Young – volume: 113 start-page: 48 year: 2002 end-page: 56 ident: bib3 article-title: Modeling of post-surgical brain and skull defects in the EEG inverse problem with the boundary element method publication-title: Clin. Neurophysiol. contributor: fullname: Gotman – volume: 2011 year: 2011 ident: bib13 article-title: FieldTrip: open source software for advanced analysis of meg, eeg, and invasive electrophysiological data publication-title: Comput. Intell. Neurosci. contributor: fullname: Schoffelen – volume: 15 start-page: 273 year: 2002 end-page: 289 ident: bib15 article-title: Automated anatomical labeling of activations in SPM using a macroscopic anatomical parcellation of the MNI MRI single-subject brain publication-title: Neuroimage contributor: fullname: Papathanassiou – volume: 64 start-page: 8 year: 2019 end-page: 15 ident: bib1 article-title: Simultaneous scalp EEG improves seizure lateralization during unilateral intracranial EEG evaluation in temporal lobe epilepsy publication-title: Seizure contributor: fullname: Krafty – volume: 55 start-page: 278 issue: 2 year: 2014 ident: 10.1016/j.jneumeth.2024.110101_bib14 article-title: Simultaneous subdural and scalp EEG correlates of frontal lobe epileptic sources publication-title: Epilepsia doi: 10.1111/epi.12512 contributor: fullname: Ramantani – volume: 4 start-page: 42 year: 2013 ident: 10.1016/j.jneumeth.2024.110101_bib20 article-title: Dense array EEG source estimation in neocortical epilepsy publication-title: Front Neurol. contributor: fullname: Yamazaki – volume: 122 start-page: 2116 issue: 11 year: 2011 ident: 10.1016/j.jneumeth.2024.110101_bib4 article-title: The breach rhythm publication-title: Clin. Neurophysiol. doi: 10.1016/j.clinph.2011.07.024 contributor: fullname: Brigo – volume: 98 start-page: 166 issue: 2-3 year: 2012 ident: 10.1016/j.jneumeth.2024.110101_bib19 article-title: Comparison of dense array EEG with simultaneous intracranial EEG for interictal spike detection and localization publication-title: Epilepsy Res doi: 10.1016/j.eplepsyres.2011.09.007 contributor: fullname: Yamazaki – volume: 113 start-page: 48 issue: 1 year: 2002 ident: 10.1016/j.jneumeth.2024.110101_bib3 article-title: Modeling of post-surgical brain and skull defects in the EEG inverse problem with the boundary element method publication-title: Clin. Neurophysiol. doi: 10.1016/S1388-2457(01)00714-3 contributor: fullname: Bénar – volume: 28 start-page: 5 issue: 1 year: 2015 ident: 10.1016/j.jneumeth.2024.110101_bib11 article-title: Catching the invisible: mesial temporal source contribution to simultaneous EEG and SEEG recordings publication-title: Brain Topogr. doi: 10.1007/s10548-014-0417-z contributor: fullname: Koessler – volume: 6 year: 2018 ident: 10.1016/j.jneumeth.2024.110101_bib12 article-title: Focal Epileptiform discharges can mimic electrode artifacts when recorded on the scalp near a skull defect publication-title: J. Invest. Med High. Impact Case Rep. contributor: fullname: Mader – volume: 29 start-page: 26 issue: 1 year: 2022 ident: 10.1016/j.jneumeth.2024.110101_bib6 article-title: Increased delta power as a scalp marker of epileptic activity: a simultaneous scalp and intracranial electroencephalography study publication-title: Eur. J. Neurol. doi: 10.1111/ene.15106 contributor: fullname: De Stefano – volume: 2011 year: 2011 ident: 10.1016/j.jneumeth.2024.110101_bib13 article-title: FieldTrip: open source software for advanced analysis of meg, eeg, and invasive electrophysiological data publication-title: Comput. Intell. Neurosci. doi: 10.1155/2011/156869 contributor: fullname: Oostenveld – volume: 54 start-page: 313 issue: 1 year: 2011 ident: 10.1016/j.jneumeth.2024.110101_bib9 article-title: Unbiased average age-appropriate atlases for pediatric studies publication-title: Neuroimage doi: 10.1016/j.neuroimage.2010.07.033 contributor: fullname: Fonov – volume: 29 start-page: 303 issue: 4 year: 1992 ident: 10.1016/j.jneumeth.2024.110101_bib8 article-title: Anthropometric growth study of the head publication-title: Cleft Palate Craniofac J. doi: 10.1597/1545-1569_1992_029_0303_agsoth_2.3.co_2 contributor: fullname: Farkas – volume: 62 start-page: 782 issue: 2 year: 2012 ident: 10.1016/j.jneumeth.2024.110101_bib10 article-title: FSL publication-title: Neuroimage doi: 10.1016/j.neuroimage.2011.09.015 contributor: fullname: Jenkinson – volume: 64 start-page: 8 year: 2019 ident: 10.1016/j.jneumeth.2024.110101_bib1 article-title: Simultaneous scalp EEG improves seizure lateralization during unilateral intracranial EEG evaluation in temporal lobe epilepsy publication-title: Seizure doi: 10.1016/j.seizure.2018.11.015 contributor: fullname: Antony – volume: 46 start-page: 1055 issue: 4 year: 2009 ident: 10.1016/j.jneumeth.2024.110101_bib7 article-title: A full subtraction approach for finite element method based source analysis using constrained Delaunay tetrahedralisation publication-title: Neuroimage doi: 10.1016/j.neuroimage.2009.02.024 contributor: fullname: Drechsler – volume: 64 start-page: e75 issue: 5 year: 2023 ident: 10.1016/j.jneumeth.2024.110101_bib17 article-title: Which is more deleterious to cognitive performance? Interictal epileptiform discharges vs anti-seizure medication. publication-title: Epilepsia doi: 10.1111/epi.17556 contributor: fullname: Warsi – volume: 63 start-page: 2583 issue: 10 year: 2022 ident: 10.1016/j.jneumeth.2024.110101_bib2 article-title: Epilepsy disrupts hippocampal phase precision and impairs working memory publication-title: Epilepsia doi: 10.1111/epi.17357 contributor: fullname: Arski – volume: 15 start-page: 273 issue: 1 year: 2002 ident: 10.1016/j.jneumeth.2024.110101_bib15 article-title: Automated anatomical labeling of activations in SPM using a macroscopic anatomical parcellation of the MNI MRI single-subject brain publication-title: Neuroimage doi: 10.1006/nimg.2001.0978 contributor: fullname: Tzourio-Mazoyer – volume: 39 start-page: 78 issue: 1 year: 2022 ident: 10.1016/j.jneumeth.2024.110101_bib5 article-title: The sensitivity of scalp EEG at detecting seizures—a simultaneous scalp and stereo EEG study publication-title: J. Clin. Neurophysiol. doi: 10.1097/WNP.0000000000000739 contributor: fullname: Casale – volume: 63 start-page: 2571 issue: 10 year: 2022 ident: 10.1016/j.jneumeth.2024.110101_bib16 article-title: Interictal discharges delay target-directed eye movements and impair attentional set-shifting in children with epilepsy publication-title: Epilepsia doi: 10.1111/epi.17365 contributor: fullname: Warsi – volume: 32 start-page: 29 issue: 1 year: 2021 ident: 10.1016/j.jneumeth.2024.110101_bib18 article-title: Phase resetting in the anterior cingulate cortex subserves childhood attention and is impaired by epilepsy publication-title: Cereb. Cortex doi: 10.1093/cercor/bhab192 contributor: fullname: Wong |
SSID | ssj0004906 |
Score | 2.4762733 |
Snippet | In this study, we examined the utility of simultaneous scalp and stereotactic intracranial electroencephalography (SSIEEG) in epilepsy patients. Although... |
SourceID | proquest crossref pubmed elsevier |
SourceType | Aggregation Database Index Database Publisher |
StartPage | 110101 |
SubjectTerms | Burr holes Finite element analysis Intracranial electroencephalography Leadfield Scalp electroencephalography Simulation |
Title | The impact of simultaneous intracranial recordings on scalp EEG: A finite element analysis |
URI | https://dx.doi.org/10.1016/j.jneumeth.2024.110101 https://www.ncbi.nlm.nih.gov/pubmed/38432305 https://www.proquest.com/docview/2937336851/abstract/ |
Volume | 405 |
hasFullText | 1 |
inHoldings | 1 |
isFullTextHit | |
isPrint | |
link | http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwpV1LS-RAEC5EQfYivnYdV6UF8RZnku6OaW-DjI6KXlQQL00l6YYMbGZYx8Ne9rdvVTrxAcoePCYkpKmq1POrKoCDWGZkVVUcSeUxUolLotzlWTTApMiI4Rhn3OB8fZOO79Xlg35YgNOuF4Zhla3uDzq90dbtnX5Lzf6sqvq33Igz4HYq1bRA8sRPRcaIZPro7yvMQ5lmvyY_zPXKwZsu4cnRpHbPvKmZ4sREMSI-bpfDfGCgPnNAG0N0tgorrQcphuGQa7Dg6nXYGNYUPf_6Iw5Fg-lskuXrsHzdls434JEEQoSeSDH14qliKCHWjiJ_UXGGtyCrRcIoQtqGE-hiWosn4uFMjEbnJ2IofMUeqnABci6wHWiyCfdno7vTcdQuVogKGet5FBuPWMjSZJrCDeMk6hIx0Zgm6FHHpZbaOJWW-XHhsRxIVE7m6LgqVyRo5HdYrKe12wKRHhelKRypTCRPxvlM6dKX5GUZn0qKRXrQ76hpZ2F-hu2AZRPb0d8y_W2gfw9MR3T7ThIsKfn_vrvfccnSb8K1j0BIS14ND34k_7IHPwL7Xs4jMyUpEtPbX_jyT_jGVwEKuQOL89_PbpfclXm-18jjHiwNL67GN_8AgmPpfg |
link.rule.ids | 315,786,790,4521,24144,27957,27958,45620,45714 |
linkProvider | Elsevier |
linkToHtml | http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwpV1Lb9NAEB6VVIJeELRAw3OREDeT2LvreHuLqpSUNrnQShWX1djelRwJJ2rTQ_89M941FAnEgasf8mpmPPPNznw7AB9SWVBUVWkilcdEZS5LSlcWyRizqiCFY1owwXmxzOeX6suVvtqB454Lw22V0fcHn95563hlFKU52jTN6CsTccZMp1IdBVI-gF2lJ6kawO709Gy-_EWPNN2ITX6eS5bje0Th1adV6255WDOlipnipvg0zof5Q4z6GwbtYtHJE3gcQaSYhnU-hR3X7sPBtKUE-vud-Ci6ts5uv3wfHi5i9fwAvpFNiECLFGsvbhruJsTWUfIvGt7krShwkT2KsHPDe-hi3YobUuNGzGafj8RU-IZBqnCh61xgPNPkGVyezC6O50mcrZBUMtXbJDUesZK1KTRlHMZJ1DVipjHP0KNOay21cSqvy0nlsR5LVE6W6LgwV2Vo5HMYtOvWHYLIJ1VtKkdeEwnMOF8oXfuagJbxuaR0ZAijXpp2E47QsH1v2cr28rcsfxvkPwTTC93-ZgyW_Pw_333fa8nSn8LljyBIS8CGz34kiDmEF0F9P9cjCyUpGdMv_-PL7-DR_GJxbs9Pl2evYI_vhM7I1zDYXt-6N4RetuXbaJ0_AJSE7DQ |
openUrl | ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=The+impact+of+simultaneous+intracranial+recordings+on+scalp+EEG%3A+a+finite+element+analysis&rft.jtitle=Journal+of+neuroscience+methods&rft.au=Wong%2C+Simeon+M&rft.au=Sharma%2C+Rohit&rft.au=Abushama%2C+Ahmed&rft.au=Ochi%2C+Ayako&rft.date=2024-05-01&rft.eissn=1872-678X&rft.spage=110101&rft_id=info:doi/10.1016%2Fj.jneumeth.2024.110101&rft_id=info%3Apmid%2F38432305&rft.externalDocID=38432305 |
thumbnail_l | http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/lc.gif&issn=0165-0270&client=summon |
thumbnail_m | http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/mc.gif&issn=0165-0270&client=summon |
thumbnail_s | http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/sc.gif&issn=0165-0270&client=summon |