ArticleAdvances in radiation oncology
Damage to the Superior Retinae After 30 Gy Whole-Brain Radiation.
Article in Advances in radiation oncology. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
What it found
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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.
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.
Who cites it
2 citing papers in PubMed, 6 citations in OpenAlex.
- Bilateral Superior Branch Retinal Artery Occlusions in a Patient on Pembrolizumab.International medical case reports journal · 2026Article
- Radiation Therapy in the Management of Leptomeningeal Disease From Solid Tumors.Advances in radiation oncology · 2024Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
3 authors at 1 institution in 1 country.
Funding
Abstract
purposeThe most common treatment protocol for whole-brain radiation therapy (WBRT) is 30 Gy in 10 fractions. This regimen entails a low risk of radiation retinopathy, with fewer than a dozen reported cases. We describe a case of radiation retinopathy that was confined to the superior retinae. These regions were the only portions of the eyes that were included in the treatment field. METHODS AND MATERIALS: Observational case report consisting of clinical examination, review of radiation treatment planning and implementation, computerized visual field testing, and fundus photography.
resultsA 36-year-old man with metastatic lung adenocarcinoma developed radiation retinopathy 16 months after WBRT to 30 Gy in 10 fractions. The retinopathy was largely confined to the superior halves of the retinae. There was corresponding geographic inferior visual field loss in both eyes. Review of the patient's treatment protocol revealed that the superior retinae received a substantial radiation dose, approaching 30 Gy, whereas the inferior retinae were essentially outside the treatment field.
conclusionsIn this patient, the correlation between the treatment field and the resulting local development of radiation retinopathy demonstrated unequivocally that the relatively low dose used in routine WBRT (ie, 30 Gy in 10 fractions) can induce radiation retinopathy.
Identifiers
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Registered trials
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.