Evidence map›Paper›PMID 42765741›Full record

ArticleJournal of veterinary internal medicine2026

Electroencephalography-functional magnetic resonance imaging using a familial temporal lobe epilepsy model in cats: an exploratory methodological pilot study.

Takayuki Miura, Rikako Asada, Daisuke Hasegawa

Abstract read
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Article in Journal of veterinary internal medicine, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed
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1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors.

Takayuki MiuraLaboratory of Veterinary Clinical Neurology, Graduate School of Nippon Veterinary and Life Science University, Musashino, Tokyo 180-8602, Japan.ORCID 0009-0003-0159-0890
Rikako AsadaVeterinary Medical Teaching Hospital, Nippon Veterinary and Life Science University, Musashino, Tokyo 180-8602, Japan.ORCID 0000-0002-5080-2998
Daisuke HasegawaLaboratory of Veterinary Clinical Neurology, Graduate School of Nippon Veterinary and Life Science University, Musashino, Tokyo 180-8602, Japan.ORCID 0000-0002-7554-9108

Funding

JSPS KAKENHI 24 K01934
6 · The paper itself

Abstract

backgroundReliable methods for identifying the epileptogenic zone (EZ) in veterinary medicine remain limited. Although intracranial electroencephalography (EEG) is considered the most dependable approach for EZ localization, noninvasive simultaneous EEG and functional magnetic resonance imaging (EEG-fMRI) has been applied in human medicine as an alternative. HYPOTHESIS/

objectivesDevelop and evaluate EEG-fMRI methodology for clinical application in veterinary medicine and evaluate the methodological feasibility of EEG-fMRI using cats with familial spontaneous epilepsy (FSECs). ANIMALS: Ten cats with clear interictal epileptiform discharges on scalp EEG were selected from an FSEC colony with previously suggested amygdalo-hippocampal involvement.

methodsEach cat underwent 3 scalp EEG and EEG-fMRI sessions. After preprocessing, blood oxygen level-dependent (BOLD) activation maps were generated. Primary analyses evaluated amygdalo-hippocampal activation using small-volume correction (SVC) and group-level analysis.

resultsThe BOLD activation was detected in all sessions at an exploratory threshold, but no activation survived correction for multiple comparisons. The SVC analysis identified amygdalo-hippocampal activation in 16/30 sessions. Group-level analysis identified the largest cluster extending from the left parahippocampal gyrus to the hippocampal body. CONCLUSIONS AND CLINICAL IMPORTANCE: This exploratory pilot study showed that EEG-fMRI could be technically implemented in FSECs, but individual-level EZ localization remains insufficient for clinical use. Further optimization, data from surgical candidates, and multimodal comparisons are needed.

Indexed as

Cat DiseasesElectroencephalographyEpilepsy, Temporal LobeMagnetic Resonance ImagingAnimalsCatsFemaleHippocampusMalePilot Projectselectroencephalographyepilepsyepileptogenic zonefunctional magnetic resonance imaging

Identifiers

PMID42765741
PMCPMC13591485

What Socratic holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.