Evidence map›Paper›PMID 40071862›Full record

ArticleCNS neuroscience & therapeutics2025

Applications and Predictors of Outcomes Following Stereo-Electroencephalography in Pediatric Patients With Drug-Resistant Epilepsy.

Qingzhu Liu, Chang Liu, Shuang Wang, Taoyun Ji, Yu Sun, Guojing Yu, Yao Wang, Hao Yu, Yuwu Jiang, Xiaoyan Liu and 1 more

Abstract read
In one paragraph

Article in CNS neuroscience & therapeutics, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
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

1 citing paper in PubMed.

  1. Stereoelectroencephalography-guided radiofrequency thermocoagulation for secondary occipital lobe epilepsy in a child: a case report.Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery · 2026
    Article
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

11 authors.

Qingzhu LiuPediatric Epilepsy Center, Peking University First Hospital, Beijing, China.
Chang LiuPediatric Epilepsy Center, Peking University First Hospital, Beijing, China.
Shuang WangPediatric Epilepsy Center, Peking University First Hospital, Beijing, China.
Taoyun JiPediatric Epilepsy Center, Peking University First Hospital, Beijing, China.
Yu SunPediatric Epilepsy Center, Peking University First Hospital, Beijing, China.
Guojing YuPediatric Epilepsy Center, Peking University First Hospital, Beijing, China.
Yao WangPediatric Epilepsy Center, Peking University First Hospital, Beijing, China.
Hao YuPediatric Epilepsy Center, Peking University First Hospital, Beijing, China.
Yuwu JiangPediatric Epilepsy Center, Peking University First Hospital, Beijing, China.
Xiaoyan LiuPediatric Epilepsy Center, Peking University First Hospital, Beijing, China.
Lixin CaiPediatric Epilepsy Center, Peking University First Hospital, Beijing, China.ORCID 0000-0002-5164-4792

Funding

National High Level Hospital Clinical Research Funding (Youth Clinical Research Project of Peking University First Hospital) 2024YC09
6 · The paper itself

Abstract

aimsThis study aims to evaluate the role of stereo-electroencephalography (SEEG) in managing pediatric patients with drug-resistant epilepsy. We further explore prognostic factors influencing surgical outcomes following SEEG-guided resective or disconnective surgery.

methodsA retrospective review was conducted on pediatric patients who underwent SEEG at the Pediatric Epilepsy Center, Peking University First Hospital, between July 2017 and July 2022. Univariate and multivariate analyses identified key predictors for SEEG-guided surgery. Kaplan-Meier survival analysis was employed to estimate the seizure-free rate, and further statistical tests were applied to evaluate factors associated with seizure outcomes.

resultsAmong the 148 children included in this study, 102 underwent SEEG-guided resective/disconnective surgery. Multivariate regression identified age at surgery (p < 0.05, 95% CI 0.190-0.997) as an independent predictor for selecting resective/disconnective surgery. The seizure-free rate in patients who underwent SEEG-guided surgery was 69.6%. Multivariate regression confirmed that total resection with lesional MRI (p < 0.05, 95% CI 0.012-0.186) and FCD type II (p < 0.05, 95% CI 0.051-0.851) were strong predictors of seizure freedom.

conclusionsSEEG plays a crucial role in pediatric epilepsy surgery, particularly in children under 6 years old. Total resection with lesional MRI and FCD type II was the most favorable prognostic predictor for achieving seizure freedom in children undergoing SEEG-guided surgery.

Indexed as

Drug Resistant EpilepsyElectroencephalographyStereotaxic TechniquesAdolescentChildChild, PreschoolFemaleHumansInfantMalePrognosisRetrospective StudiesTreatment Outcomeepilepsy prognosispediatric epilepsyprognostic factorsstereo‐electroencephalography

Identifiers

PMID40071862
PMCPMC11898009

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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 OpenQuestion graph.