Evidence map›Paper›PMID 29026670›Full record

ArticleSurgical neurology international2017

Rare case of conus medullaris glioblastoma multiforme in a teenager.

Lakhdar Fayçal, Bougrine Mouna, El Abbadi Najia

Erratum issuedAbstract readCase Reports
In one paragraph

Article in Surgical neurology international, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 5 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed, 2 pooled it
0.9field-weighted citation impact, top 24% 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

5 citing papers in PubMed, 2 syntheses or guidelines pooled it, 10 citations in OpenAlex.

  1. Influence of treatment modalities on survival and progression free survival in primary spinal cord glioblastoma: a systematic review and individual participant data meta-analysis.European spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society · 2026
    Pooled it
  2. Pediatric-type high-grade glioma of the spinal cord in the molecular era: institutional case series and updated systematic review of the literature.Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery · 2025
    Pooled it
  3. Primary bulbo-medullary glioblastoma in a child: case report.Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery · 2019
    Article
  4. Article
  5. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

3 authors at 2 institutions in 1 country.

Lakhdar FayçalDepartment of Neurosurgery, Hassan II Hospital, University Sidi Mohamed Ben Abdellah, Fes, Morocco.
Bougrine MounaDepartment of Neurosurgery, Cheikh Zaid Hospital, Rabat, Morocco.
El Abbadi NajiaDepartment of Neurosurgery, Cheikh Zaid Hospital, Rabat, Morocco.
Hôpital Universitaire International Cheikh Khalifa · MASidi Mohamed Ben Abdellah University · MA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPrimary intramedullary spinal glioblastoma multiforme (GBM) lesions are very rare comprising only 1.5% of all spinal cord tumors. These lesions typically result in rapid neurological deterioration and are associated with a very poor prognosis. CASE DESCRIPTION: A 16-year-old male exhibited a slowly progressive paraparesis with urinary incontinence, ultimately resulting in paraplegia. On magnetic resonance (MR), he was diagnosed with an intramedullary GBM of the spinal cord extending from the T9 level through the conus medullaris. Ten months following decompression/partial surgical resection of the intramedullary mass, he remained paraplegic.

conclusionGBM of the spinal cord are rare in the pediatric age group. A 16-year-old male presented with a flaccid paraplegia attributed to an MR-documented GBM of the distal thoracic cord extending from the T9 level through the conus medullaris. Despite partial intramedullary tumor resection, 10 months postoperatively, he remained paraplegic.

Indexed as

Conus medullarisglioblastoma multiformeintramedullary tumorpoor prognosisradiation therapyreview of GBMspinal cord

Identifiers

PMID29026670
PMCPMC5629838
OpenAlexW2759368959

What OpenQuestion holds

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LicenceCC BY-NC-SA
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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.