Shadows of very high-frequency oscillations can be detected in lower frequency bands of routine stereoelectroencephalography
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68081731%3A_____%2F23%3A00573545" target="_blank" >RIV/68081731:_____/23:00573545 - isvavai.cz</a>
Alternative codes found
RIV/00159816:_____/23:00079752 RIV/00216224:14110/23:00134288 RIV/00216305:26220/24:PU152450
Result on the web
<a href="https://www.nature.com/articles/s41598-023-27797-9" target="_blank" >https://www.nature.com/articles/s41598-023-27797-9</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1038/s41598-023-27797-9" target="_blank" >10.1038/s41598-023-27797-9</a>
Alternative languages
Result language
angličtina
Original language name
Shadows of very high-frequency oscillations can be detected in lower frequency bands of routine stereoelectroencephalography
Original language description
Very high-frequency oscillations (VHFOs, > 500 Hz) are more specific in localizing the epileptogenic zone (EZ) than high-frequency oscillations (HFOs, < 500 Hz). Unfortunately, VHFOs are not visible in standard clinical stereo-EEG (SEEG) recordings with sampling rates of 1 kHz or lower. Here we show that “shadows” of VHFOs can be found in frequencies below 500 Hz and can help us to identify SEEG channels with a higher probability of increased VHFO rates. Subsequent analysis of Logistic regression models on 141 SEEG channels from thirteen patients shows that VHFO “shadows” provide additional information to gold standard HFO analysis and can potentially help in precise EZ delineation in standard clinical recordings.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
30210 - Clinical neurology
Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2023
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Scientific Reports
ISSN
2045-2322
e-ISSN
2045-2322
Volume of the periodical
13
Issue of the periodical within the volume
1
Country of publishing house
US - UNITED STATES
Number of pages
8
Pages from-to
1065
UT code for WoS article
000988257400048
EID of the result in the Scopus database
2-s2.0-85146550222