Evidence map›Paper›PMID 38757078›Full record

ArticleInternational journal of particle therapy2024

Consolidative Proton Radiotherapy for Pediatric Extramedullary Ocular Acute Myeloid Leukemia.

Aaron Bush, Don E Eslin, Michael J Joyce, Derek Hess, Diana Leon, Ralph P Ermoian, Raymond B Mailhot Vega

Abstract readCase Reports
In one paragraph

Article in International journal of particle therapy, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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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

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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

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0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

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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.

Aaron BushDepartment of Radiation Oncology, Mayo Clinic, Jacksonville, FL, USA.
Don E EslinDepartment of Pediatric Hematology/Oncology, St. Joseph's Hospital, Tampa, FL, USA.
Michael J JoyceDepartment of Hematology/Oncology, Nemours Children's Health, Jacksonville, FL, USA.
Derek HessHess Pediatric Ophthalmology, Saint Petersburg, FL, USA.
Diana LeonDepartment of Pediatric Hematology/Oncology, St. Joseph's Hospital, Tampa, FL, USA.
Ralph P ErmoianDepartment of Radiation Oncology, University of Washington, Seattle, WA, USA.
Raymond B Mailhot VegaDepartment of Radiation Oncology, University of Florida College of Medicine, Jacksonville, FL, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Purpose: Pediatric acute myeloid leukemia (AML) often involves extramedullary sites, which can be resistant to standard induction chemotherapy. Consolidative radiation therapy can be used in select cases to improve local control rates and help bridge patients to curative stem cell transplants. However, there is no previously published data to support the use of proton radiotherapy (PT) in this setting. We present radiographic findings and pathologic outcomes of the first reported patient with extramedullary ocular AML to be treated with PT. Patients and Methods: Details regarding diagnostic evaluation and treatment were obtained from the electronic medical records at the University of Florida Proton Therapy Institute, Nemours Children's Health, and St. Joseph's Children's Hospital. Results: This 7-month-old patient presented with biopsy-proven relapsed AML in the bilateral anterior chambers of the eyes, which did not resolve with induction chemotherapy. The patient then received PT to a dose of 24 cobalt gray equivalent to both eyes and was found to have no evidence of disease following treatment. Conclusion: This case provides further evidence that consolidative radiotherapy may be considered for select patients with extramedullary AML who have limited response to induction chemotherapy. Given the increased prevalence of extramedullary AML in pediatric patients, it is worth considering the utilization of PT to mitigate damage to nearby organs and the risk of secondary malignancies.

Indexed as

Acute myeloid leukemiaExtramedullary AMLPediatricsProton therapy

Identifiers

PMID38757078
PMCPMC11095097

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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.