Evidence map›Paper›PMID 37025206›Full record

ArticleFrontiers in neurology2023

Case report: Radiographic complete response of radiation-induced glioblastoma to front-line radiotherapy: A report and molecular characterization of two unique cases.

Patrick T Grogan, Jeffrey J Helgager, Dustin A Deming, Steven P Howard, Robert B Jenkins, H Ian Robins

Open access · goldAbstract readCase Reports
In one paragraph

Article in Frontiers in neurology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
1.2field-weighted citation impact, top 20% 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

4 citing papers in PubMed, 4 citations in OpenAlex.

  1. Article
  2. Article
  3. A patient with heterochronous double primary tumor of basal ganglia germ cell tumors followed by diffuse hemispheric glioma: a case report.Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery · 2024
    Article
  4. 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

6 authors at 3 institutions in 1 country.

Patrick T GroganDepartment of Medicine, Division of Hematology, Medical Oncology, and Palliative Care, University of Wisconsin, Madison, WI, United States.
Jeffrey J HelgagerDepartment of Pathology and Laboratory Medicine, University of Wisconsin, Madison, WI, United States.
Dustin A DemingDepartment of Medicine, Division of Hematology, Medical Oncology, and Palliative Care, University of Wisconsin, Madison, WI, United States.
Steven P HowardCarbone Comprehensive Cancer Center, University of Wisconsin, Madison, WI, United States.
Robert B JenkinsDepartment of Laboratory Medicine and Pathology, Mayo Clinic, Rochester, MN, United States.
H Ian RobinsDepartment of Medicine, Division of Hematology, Medical Oncology, and Palliative Care, University of Wisconsin, Madison, WI, United States.
University of Wisconsin Carbone Cancer Center · USUniversity of Wisconsin–Madison · USMayo Clinic in Arizona · US

Funding

Training in Cancer Biology Training GrantT32CA009135 · NCI · UNIVERSITY OF WISCONSIN-MADISON · PI SUGDEN, WILLIAM M. · 1985 to 2024
$10.4M
NCI NIH HHS T32 CA009135
6 · The paper itself

Abstract

Radiation-induced gliomas (RIGs) are an uncommon disease type and a known long-term complication of prior central nervous system radiation exposure, often during childhood. Given the rarity of this malignancy subtype, no clinical trials have explored optimal therapy for these patients, and the literature is primarily limited to reports of patient cases and series. Indeed, the genomic profiles of RIGs have only recently been explored in limited numbers, categorizing these gliomas into a unique subset. Here, we describe two cases of RIG diagnosed as glioblastoma (GB), IDH-wildtype, in adults who had previously received central nervous system radiation for childhood cancers. Both patients demonstrated a surprising complete radiographic response of the postoperative residual disease to front-line therapy, a phenomenon rarely observed in the management of any GB and never previously reported for the radiation-induced subgroup. Both tumors were characterized by next-generation sequencing and chromosomal microarray to identify potential etiologies for this response as well as to further add to the limited literature about the unique molecular profile of RIGs, showing signatures more consistent with diffuse pediatric-type high-grade glioma,

Indexed as

chromosomal microarraycomplete response (CR)molecular sequencingradiationradiation-induced glioma (RIG)

Identifiers

PMID37025206
PMCPMC10070702
OpenAlexW4328112914

What OpenQuestion holds

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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.