Evidence map›Paper›PMID 41406117›Full record

ArticleEuropean journal of ophthalmology2026

Clinical outcomes of pars plana vitrectomy with endoresection in uveal melanoma primarily treated with plaque radiotherapy or proton beam therapy.

Leonoor S Koetsier, Marina Marinkovic, Jaco C Bleeker, Coen Rn Rasch, Khanh Thk Vu, Gregorius Pm Luyten, Thomas J van Rijssen

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Article in European journal of ophthalmology, 2026. 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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1 · What the graph read from it

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2 · The registry

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

7 authors.

Leonoor S KoetsierDepartment of Ophthalmology, Leiden University Medical Center, Leiden, the Netherlands.
Marina MarinkovicDepartment of Ophthalmology, Leiden University Medical Center, Leiden, the Netherlands.
Jaco C BleekerDepartment of Ophthalmology, Leiden University Medical Center, Leiden, the Netherlands.
Coen Rn RaschDepartment of Radiotherapy, Leiden University Medical Center, Leiden, the Netherlands.
Khanh Thk VuDepartment of Ophthalmology, Leiden University Medical Center, Leiden, the Netherlands.
Gregorius Pm LuytenDepartment of Ophthalmology, Leiden University Medical Center, Leiden, the Netherlands.
Thomas J van RijssenDepartment of Ophthalmology, Leiden University Medical Center, Leiden, the Netherlands.ORCID 0000-0001-9589-602X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BackgroundTo describe the characteristics and outcomes of endoresection in patients with uveal melanoma previously treated with ruthenium brachytherapy or proton beam therapy.MethodsIn this retrospective study, data on the indication to perform endoresection, best-corrected visual acuity, tumor characteristics, surgery details, and characteristics of ruthenium brachytherapy or proton beam therapy were obtained.ResultsA total of 27 patients (12 men and 15 women) were included, with a median age of 63.5 (range 50.5) years. The indication for endoresection was exudative retinal detachment in 20 patients, glaucoma induced by tumor bleeding in 6 patients, and persistent inflammation in 1 patient. Ruthenium brachytherapy was performed in 6 patients, while 21 patients received proton beam therapy. In the ruthenium group, mean visual acuity before endoresection in Snellen was 0.099 ± 0.197, which increased to 0.285 ± 0.302 after endoresection (p = 0.043). In the proton beam group, mean visual acuity before endoresection was 0.030 ± 0.044, which decreased to 0.020 ± 0.036 after endoresection (p = 0.546). Mean change in visual acuity before and after endoresection was +0.186 ± 0.249 in the ruthenium group and -0.009 ± 0.053 in the proton beam group. Enucleation had to be performed in 1 eye in the ruthenium group and 8 eyes in the proton beam group. No surgery-related vascular events were observed.ConclusionsPatients previously treated with ruthenium brachytherapy have favorable post-endoresection outcomes, opposed to those treated with proton beam therapy. Patient-specific counselling is important before endoresection, as there is a wide variety in expected outcomes.

Indexed as

BrachytherapyMelanomaProton TherapyUveal NeoplasmsVitrectomyAdultAgedFemaleFollow-Up StudiesHumansMaleMiddle AgedRetrospective StudiesRuthenium RadioisotopesTreatment OutcomeUveal MelanomaRuthenium Radioisotopesendoresectionproton beam therapyruthenium brachytherapyUveal melanoma

Identifiers

PMID41406117
PMCPMC13269718

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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.