Evidence map›Paper›PMID 32430581›Full record

ArticleEuropean journal of nuclear medicine and molecular imaging2020

Relationship between PET metabolism and SEEG epileptogenicity in focal lesional epilepsy.

Stanislas Lagarde, Mohamed Boucekine, Aileen McGonigal, Romain Carron, Didier Scavarda, Agnès Trebuchon, Mathieu Milh, Laurent Boyer, Fabrice Bartolomei, Eric Guedj

Open access · greenAbstract read
PubMed Publisher
In one paragraph

Article in European journal of nuclear medicine and molecular imaging, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed, 2 pooled it
4.2field-weighted citation impact, top 5% of its field
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

31 citing papers in PubMed, 2 syntheses or guidelines pooled it, 50 citations in OpenAlex.

  1. EANM practice guidelines for an appropriate use of PET and SPECT for patients with epilepsy.European journal of nuclear medicine and molecular imaging · 2024
    Guideline
  2. Pooled it
  3. Review
  4. Detection of Focal Lesions in Epilepsy with [Journal of nuclear medicine : official publication, Society of Nuclear Medicine · 2026
    Article
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  9. Head-to-Head comparison of [European journal of nuclear medicine and molecular imaging · 2025
    Article
  10. Review
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  15. [Construction and analysis of brain metabolic network in temporal lobe epilepsy patients based onSheng wu yi xue gong cheng xue za zhi = Journal of biomedical engineering = Shengwu yixue gongchengxue zazhi · 2024
    Article
  16. Decomposed FDG PET-based phenotypic heterogeneity predicting clinical prognosis and decision-making in temporal lobe epilepsy patients.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2024
    Article
  17. Article
  18. Simultaneous high-resolution whole-brain MR spectroscopy and [European journal of nuclear medicine and molecular imaging · 2024
    Article
  19. Article
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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

10 authors at 4 institutions in 2 countries.

Stanislas LagardeAix Marseille Univ, APHM, INSERM, INS, Inst Neurosci Syst, Timone Hospital, Epileptology Department, Marseille, France.
Mohamed BoucekineAix Marseille Univ, EA 3279 CEReSS - Health Service Research and Quality of Life Center, Marseille, France.
Aileen McGonigalAix Marseille Univ, APHM, INSERM, INS, Inst Neurosci Syst, Timone Hospital, Epileptology Department, Marseille, France.
Romain CarronAix Marseille Univ, APHM, INSERM, INS, Inst Neurosci Syst, Timone Hospital, Functional and Stereotactic Neurosurgery Department, Marseille, France.
Didier ScavardaAix Marseille Univ, APHM, INSERM, INS, Inst Neurosci Syst, Timone Hospital, Pediatric Neurosurgery Department, Marseille, France.
Agnès TrebuchonAix Marseille Univ, APHM, INSERM, INS, Inst Neurosci Syst, Timone Hospital, Epileptology Department, Marseille, France.
Mathieu MilhAPHM, Timone Hospital, Pediatric Neurology Department, Marseille, France.
Laurent BoyerAix Marseille Univ, EA 3279 CEReSS - Health Service Research and Quality of Life Center, Marseille, France.
Fabrice BartolomeiAix Marseille Univ, APHM, INSERM, INS, Inst Neurosci Syst, Timone Hospital, Epileptology Department, Marseille, France.
Eric GuedjAPHM, Timone Hospital, Nuclear Medicine Department, Marseille, France. eric.guedj@ap-hm.fr.
Inserm · FRCeres · USAix-Marseille Université · FRHôpital de la Timone · FR

Funding

Agence Nationale de la Recherche ANR-11-IDEX-0001-02Agence Nationale de la Recherche ANR-13-PRTS-0011-01
6 · The paper itself

Abstract

purposeThis study aims to evaluate the performance of

methodsThirty-eight patients with MCD were explored with

resultsWe found (1) a gradient of PET hypometabolism from non-involved to propagation, then to epileptogenic and lesional zones (p < 0.001); (2) good performance of PET in defining the EZ (AUC of ROC curve = 0.82); (3) poorer post-surgical prognosis associated with PET hypometabolism extension beyond SEEG sampling (p = 0.024).

conclusion

Indexed as

Epilepsies, PartialEpilepsyElectroencephalographyFluorodeoxyglucose F18HumansMagnetic Resonance ImagingFluorodeoxyglucose F18Focal epilepsyPET metabolismSEEG

Identifiers

PMID32430581
OpenAlexW3027899773

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.