Evidence map›Paper›PMID 30868390›Full record

ReviewClinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico2019

Central nervous system ependymoma: clinical implications of the new molecular classification, treatment guidelines and controversial issues.

P D Delgado-López, E M Corrales-García, E Alonso-García, R García-Leal, R González-Rodrigálvarez, E Araus-Galdós, J Martín-Alonso

Abstract readReview
PubMed Publisher
In one paragraph

Review in Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.9field-weighted citation impact, top 14% 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

9 citing papers in PubMed, 22 citations in OpenAlex.

  1. Lateral-type posterior fossa ependymomas in pediatric patients: a national collaborative study.Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery · 2024
    Article
  2. Intracranial Tumors in the First Year of Life.Advances and technical standards in neurosurgery · 2023
    Article
  3. Article
  4. Review
  5. Review
  6. Review
  7. Review
  8. Article
  9. 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

7 authors at 2 institutions in 1 country.

P D Delgado-LópezServicio de Neurocirugía, Hospital Universitario de Burgos, Avda Islas Baleares 3, 09006, Burgos, Spain. pedrodl@yahoo.com.ORCID http://orcid.org/0000-0002-9317-6958
E M Corrales-GarcíaServicio de Oncología Radioterápica, Hospital Universitario de Burgos, Burgos, Spain.
E Alonso-GarcíaServicio de Radiología, Hospital Universitario de Burgos, Burgos, Spain.
R García-LealServicio de Neurocirugía, Hospital General Universitario "Gregorio Marañón" de Madrid, Madrid, Spain.
R González-RodrigálvarezServicio de Neurocirugía, Hospital General Universitario "Gregorio Marañón" de Madrid, Madrid, Spain.
E Araus-GaldósServicio de Neurofisiología Clínica, Hospital Universitario de Burgos, Burgos, Spain.
J Martín-AlonsoServicio de Neurocirugía, Hospital Universitario de Burgos, Avda Islas Baleares 3, 09006, Burgos, Spain.
Hospital Universitario de Burgos · ESHospital General Universitario Gregorio Marañón · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Ependymoma is an uncommon neuroepithelial tumor that may arise anywhere within the neuroaxis, both in children and in adults. It has been classically graded upon histopathological features, yet with limited clinical utility. Recently, DNA methylation profiling has provided a novel classification of ependymoma in nine molecular subgroups. This stratification method harbors prognostic value with supratentorial RELA-fusion and posterior fossa group A tumors showing a significantly shorter survival compared to the rest. Currently, the treatment of choice involves maximal safe resection and, in cases of residual disease, adjuvant conformal radiotherapy. Second-look surgery is also a feasible and recommended option for incompletely resected tumors. The role of chemotherapy is not yet established and can be considered in infants and children with relapsing disease or prior to re-intervention. Although targeted agents do not seem to play a role as adjuvant therapy, they are currently being tested for recurrent disease.

Indexed as

DNA MethylationAdolescentAdultAge FactorsAntineoplastic AgentsCentral Nervous System NeoplasmsChildChild, PreschoolEpendymomaFemaleHumansInfantMaleNeoplasm, ResidualPractice Guidelines as TopicPrognosisAntineoplastic AgentsRELA protein, humanTranscription Factor RelAChemotherapyDNA profileEpendymomaPrognosisRadiotherapyResection

Identifiers

PMID30868390
OpenAlexW2921884118

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.