Evidence map›Paper›PMID 19639468›Full record

ReviewActa oncologica (Stockholm, Sweden)2009

Tumor-associated epilepsy and glioma: are there common genetic pathways?

Shala Ghaderi Berntsson, Beatrice Malmer, Melissa L Bondy, Mingqi Qu, Anja Smits

Open access · diamondAbstract readReview
In one paragraph

Review in Acta oncologica (Stockholm, Sweden), 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 1 pooled it
1.4field-weighted citation impact, top 18% 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

20 citing papers in PubMed, 1 synthesis or guideline pooled it, 56 citations in OpenAlex.

  1. Seizures in children with dysembryoplastic neuroepithelial tumors of the brain--A review of surgical outcomes across several studies.Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery · 2015
    Pooled it
  2. Review
  3. Article
  4. Review
  5. Article
  6. Article
  7. New strategies for managing adult gliomas.Journal of neurology · 2021
    Review
  8. Old Stars and New Players in the Brain Tumor Microenvironment.Frontiers in cellular neuroscience · 2021
    Review
  9. Development of a Rat Model for Glioma-Related Epilepsy.International journal of molecular sciences · 2020
    Article
  10. Article
  11. Article
  12. Article
  13. Review
  14. Article
  15. Article
  16. Article
  17. Review
  18. Article
  19. Review
  20. Brain tumor-related epilepsy.Current neuropharmacology · 2012
    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

5 authors at 3 institutions in 2 countries.

Shala Ghaderi BerntssonDepartment of Neuroscience, Neurology, University Hospital Uppsala, Uppsala, Sweden.
Beatrice Malmer
Melissa L Bondy
Mingqi Qu
Anja Smits
Uppsala University Hospital · SEThe University of Texas MD Anderson Cancer Center · USUmeå University · SE

Funding

Genetic Epidemiology of Glioma International ConsortiumR01CA119215 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI BONDY, MELISSA L. · 2006 to 2010
$11.9M
NCI NIH HHS R01 CA119215
6 · The paper itself

Abstract

backgroundPatients with glioma exhibit a great variability in clinical symptoms apart from variations in response to therapy and survival. Many patients present with epileptic seizures at disease onset, especially in case of low-grade gliomas, but not all have seizures. A large proportion of patients develop refractory seizures. It is likely that the variability in epileptic symptoms cannot exclusively be explained by tumor-related factors, but rather reflects complex interaction between tumor-related, environmental and hereditary factors. MATERIAL AND

methodsNo data exist on susceptibility genes associated with epileptic symptoms in patients with glioma. However, an increasing number of candidate genes have been proposed for other focal epilepsies such as temporal lobe epilepsy. Some of the susceptibility candidate genes associated with focal epilepsy may contribute to epileptic symptoms also in patients with glioma.

resultsThis review presents an update on studies on genetic polymorphisms and focal epilepsy and brings forward putative candidate genes for tumor-associated epilepsy, based on the assumption that common etiological pathways may exist for glioma development and glioma-associated seizures. Conclusion. Genes involved in the immune response, in synaptic transmission and in cell cycle control are discussed that may play a role in the pathogenesis of tumor growth as well as epileptic symptoms in patients with gliomas.

Indexed as

Polymorphism, GeneticBrain NeoplasmsEpilepsies, PartialGenetic LinkageGenetic Predisposition to DiseaseGliomaHumans

Identifiers

PMID19639468
PMCPMC6436628
OpenAlexW2132484122

What OpenQuestion holds

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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.