Evidence map›Paper›PMID 29678196›Full record

ReviewJournal of medical case reports2018

Astroblastoma - a rare and challenging tumor: a case report and review of the literature.

Nawal Hammas, Nadia Senhaji, My Youssef Alaoui Lamrani, Sanae Bennis, Elfaiz Mohamed Chaoui, Hind El Fatemi, Laila Chbani

Open access · goldAbstract readCase ReportsReview
In one paragraph

Review in Journal of medical case reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
2.3field-weighted citation impact, top 13% 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

19 citing papers in PubMed, 23 citations in OpenAlex.

  1. Article
  2. Posterior fossa astroblastoma: a case report of an extremely rare tumor with challenging diagnosis in a child and a review of literature.Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery · 2025
    Review
  3. Article
  4. Review
  5. Article
  6. A case of disseminated spinal astroblastoma harboring a MAMLD1::BEND2 fusion.Neuropathology : official journal of the Japanese Society of Neuropathology · 2024
    Article
  7. Article
  8. Article
  9. Article
  10. Radiology-Pathology and Surgical Correlation in Astroblastoma.AJNR. American journal of neuroradiology · 2023
    Article
  11. Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Posterior fossa astroblastoma in a child: a case report and a review of the literature.Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery · 2019
    Review
  17. Article
  18. Article
  19. 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.

Nawal HammasDepartment of Pathology, Hassan II University Hospital, 30000, Fez, Morocco. nawalhammas@gmail.com.
Nadia SenhajiBioactive Molecules Laboratory, Faculty of Science and Technology, Sidi Mohamed Ben Abdellah University, Fez, Morocco.
My Youssef Alaoui LamraniDepartment of Radiology, Hassan II University Hospital, Fez, Morocco.
Sanae BennisBiomedical and Translational Research Laboratory, Faculty of Medicine and Pharmacy, Sidi Mohamed Ben Abdellah University, Fez, Morocco.
Elfaiz Mohamed ChaouiFaculty of Medicine and Pharmacy, Sidi Mohamed Ben Abdellah University, Fez, Morocco.
Hind El FatemiDepartment of Pathology, Hassan II University Hospital, 30000, Fez, Morocco.
Laila ChbaniDepartment of Pathology, Hassan II University Hospital, 30000, Fez, Morocco.
Sidi Mohamed Ben Abdellah University · MACentre Hospitalier Universitaire Hassan II · MA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAstroblastoma is a controversial and an extremely rare central nervous system neoplasm. Although its histogenesis has been clarified recently, controversies exist regarding its cellular origin and validity as a distinct entity. Because of its extreme rarity and because its common features are shared with other glial neoplasms, this tumor is prone to misdiagnosis and remains challenging not only in terms of diagnosis and classification but also in the subsequent management. This case report describes a new case of astroblastoma. It discusses clinical, radiologic, pathological, and therapeutic features and differential diagnosis of this rare neoplasm, with a review of the recent literature. CASE PRESENTATION: We report the case of an 8-year-old Moroccan girl who presented with a 1-year history of epileptic seizure, headache, and decreased visual acuity. Cranial magnetic resonance imaging revealed a right occipito-temporal mass. A tumor resection was performed and histological examination combined with immunohistochemical study confirmed the diagnosis of low-grade astroblastoma.

conclusionsAstroblastoma is a very rare primary brain tumor. Its diagnosis is often challenging because of the astroblastic aspects that can be found in astrocytic tumors, in ependymomas, and in non-neuroepithelial tumors. Considerable confusion surrounds its histogenesis and classification. The low incidence rate makes it difficult to conduct studies to examine tumor characteristics.

Indexed as

Brain NeoplasmsChildDiagnosis, DifferentialFemaleGlioblastomaHeadacheHumansMagnetic Resonance ImagingNeoplasms, NeuroepithelialSeizuresAstroblastomaBrain neoplasmDifferential diagnosisHistogenesisImmunohistochemistry

Identifiers

PMID29678196
PMCPMC5910607
OpenAlexW2803612177

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.