Evidence map›Paper›PMID 19618114›Full record

ReviewJournal of neuro-oncology2010

Primary gliosarcoma: key clinical and pathologic distinctions from glioblastoma with implications as a unique oncologic entity.

Seunggu J Han, Isaac Yang, Tarik Tihan, Michael D Prados, Andrew T Parsa

Open access · hybridAbstract readReview
In one paragraph

Review in Journal of neuro-oncology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 68 papers.

0numbers the graph read from it
0cells of the map it votes in
68citing papers in PubMed
2.7field-weighted citation impact, top 10% 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

68 citing papers in PubMed, 141 citations in OpenAlex.

  1. Crosslink Between Neuroinflammation and Oxidative/Nitrosative Status in the Glioblastoma Tumor Microenvironment: Prognostic and Theranostic Impact.Journal of neuroimmune pharmacology : the official journal of the Society on NeuroImmune Pharmacology · 2026
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  12. RAR-Dependent and RAR-Independent RXR Signaling in Stem-like Glioma Cells.International journal of molecular sciences · 2023
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  15. Prognostic Factors of Gliosarcoma in the Real World: A Retrospective Cohort Study.Computational and mathematical methods in medicine · 2023
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  18. Chasing a rarity: a retrospective single-center evaluation of prognostic factors in primary gliosarcoma.Strahlentherapie und Onkologie : Organ der Deutschen Rontgengesellschaft ... [et al] · 2022
    Article
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8 more citing papers are in PubMed but not listed here.

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 2 institutions in 1 country.

Seunggu J HanDepartment of Neurological Surgery, University of California at San Francisco, 505 Parnassus Ave., San Francisco, CA 94117, USA.
Isaac Yang
Tarik Tihan
Michael D Prados
Andrew T Parsa
University of California, San Francisco · USNeurological Surgery · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This report presents the historical experience, clinical presentation, treatment, prognosis, and pathogenesis of gliosarcoma described to date in the English literature. PubMed query of term "gliosarcoma" was performed, followed by a rigorous review of cited literature. Articles selected for analysis included: (1) case reports of gliosarcoma, (2) review articles of gliosarcoma, and (3) studies of the pathogenesis or genetics of gliosarcoma in humans. Our review identified 219 cases of gliosarcoma in 34 reports and eight articles addressing the pathogenesis. Survival in larger series ranged 4-11.5 months. Features unique to gliosarcoma compared to glioblastoma (GBM) include their temporal lobe predilection, potential to appear similar to a meningioma at surgery, repeated reports of extracranial metastases, and infrequency of EGFR mutations. Published experience is limited to small case series, and the pathogenesis remains unclear. Clinical and pathologic characteristics distinct from GBM suggest that they may warrant specific treatment, separate from conventional GBM therapy.

Indexed as

Brain NeoplasmsGliosarcomaMedical OncologyHumansPlatelet Endothelial Cell Adhesion Molecule-1PubMedPlatelet Endothelial Cell Adhesion Molecule-1

Identifiers

PMID19618114
PMCPMC2808523
OpenAlexW2110110177

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.