Intracerebrally recorded high frequency oscillations: Simple visual assessment versus automated detection

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14740%2F13%3A00066144" target="_blank" >RIV/00216224:14740/13:00066144 - isvavai.cz</a>

Alternative codes found

RIV/68081731:_____/13:00397630

Result on the web

<a href="http://www.sciencedirect.com/science/article/pii/S1388245713003143#" target="_blank" >http://www.sciencedirect.com/science/article/pii/S1388245713003143#</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.clinph.2013.03.032" target="_blank" >10.1016/j.clinph.2013.03.032</a>

Result language

angličtina

Original language name

Intracerebrally recorded high frequency oscillations: Simple visual assessment versus automated detection

Original language description

Objective: We compared the possible contribution (in the detection of seizure onset zone ? SOZ) of simple visual assessment of intracerebrally recorded high-frequency oscillations (HFO) with standard automated detection. Methods: We analyzed stereo-EEG (SEEG) recordings from 20 patients with medically intractable partial seizures (10 temporal/10 extratemporal). Independently using simple visual assessment and automated detection of HFO, we identified the depth electrode contacts with maximum occurrencesof ripples (R) and fast ripples (FR). The SOZ was determined by independent visual identification in standard SEEG recordings, and the congruence of results from visual versus automated HFO detection was compared. Results: Automated detection of HFO correctly identified the SOZ in 14 (R)/10 (FR) out of 20 subjects; a simple visual assessment of SEEG recordings in the appropriate frequency ranges correctly identified the SOZ in 13 (R)/9 (FR) subjects.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

FH - Neurology, neuro-surgery, nuero-sciences

OECD FORD branch

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Project

Result was created during the realization of more than one project. More information in the Projects tab.

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2013

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Clinical Neurophysiology

ISSN

1388-2457

e-ISSN

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Volume of the periodical

124

Issue of the periodical within the volume

10

Country of publishing house

IE - IRELAND

Number of pages

8

Pages from-to

1935-1942

UT code for WoS article

000324531400006

EID of the result in the Scopus database

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