Evidence map›Paper›PMID 42255211›Full record

ArticleFrontiers in oncology2026

Delayed cerebral radiation necrosis after osteoradionecrosis of the skull base: a case report.

Maria A Jacome, Nadia Khalil, Neena Viswanathan, Sheethal Cyriac, Sepideh Mokhtari, Edwin Peguero, Yolanda Piña

Abstract readCase Reports
In one paragraph

Article in Frontiers in oncology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
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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

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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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Maria A JacomeDepartment of Neurology, Florida International University Herbert Wertheim College of Medicine, Miami, FL, United States.
Nadia KhalilDepartment of Neurology, University of South Florida Morsani College of Medicine, Tampa, FL, United States.
Neena ViswanathanDepartment of Neurology, University of South Florida Morsani College of Medicine, Tampa, FL, United States.
Sheethal CyriacDepartment of Neuro-Oncology, H. Lee Moffit Cancer Center and Research Institute, Tampa, FL, United States.
Sepideh MokhtariDepartment of Neuro-Oncology, H. Lee Moffit Cancer Center and Research Institute, Tampa, FL, United States.
Edwin PegueroDepartment of Neuro-Oncology, H. Lee Moffit Cancer Center and Research Institute, Tampa, FL, United States.
Yolanda PiñaDepartment of Neurology, University of South Florida Morsani College of Medicine, Tampa, FL, United States.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Delayed cerebral radiation necrosis (CRN) is a condition characterized by fibrinoid necrosis, blood-brain barrier disruption, and demyelination due to endothelial cell and oligodendrocyte injury as a result of radiation therapy. The presentation is variable as neurologic manifestations depend on the site of the lesion. This case report describes a rare presentation of delayed CRN years after diagnosis and treatment of osteoradionecrosis of the skull base. It highlights the importance of keeping this diagnosis on the differential for patients with a history of radiation therapy to the head or neck who present with new neurological symptoms and/or radiographic findings, even if prior sites of necrosis were treated and there was no subsequent re-irradiation. This report also underscores how CRN is often difficult to distinguish from tumor progression and how assessment of treatment response may help inform the diagnosis.

Indexed as

cerebral radiation necrosisdelayed radiation injuryheadachenasopharyngeal carcinomaskull base osteoradionecrosis

Identifiers

PMID42255211
PMCPMC13233201

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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.