Evidence map›Paper›PMID 32472235›Full record

ArticleDocumenta ophthalmologica. Advances in ophthalmology2020

A case of melanoma-associated retinopathy with autoantibodies against TRPM1.

Min Seok Kim, Hye Kyoung Hong, You Jin Ko, Kyu Hyung Park, Shinji Ueno, Satoshi Okado, Se Joon Woo, Kwangsic Joo

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In one paragraph

Article in Documenta ophthalmologica. Advances in ophthalmology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.3field-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

7 citing papers in PubMed, 15 citations in OpenAlex.

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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

8 authors at 2 institutions in 2 countries.

Min Seok KimDepartment of Ophthalmology, Seoul National University College of Medicine, Seoul National University Bundang Hospital, 173-82 Gumi-ro, Bundang-gu, Seongnam-si, Gyeonggi-do, 13620, South Korea.
Hye Kyoung HongDepartment of Ophthalmology, Seoul National University College of Medicine, Seoul National University Bundang Hospital, 173-82 Gumi-ro, Bundang-gu, Seongnam-si, Gyeonggi-do, 13620, South Korea.
You Jin KoDepartment of Ophthalmology, Seoul National University College of Medicine, Seoul National University Bundang Hospital, 173-82 Gumi-ro, Bundang-gu, Seongnam-si, Gyeonggi-do, 13620, South Korea.
Kyu Hyung ParkDepartment of Ophthalmology, Seoul National University College of Medicine, Seoul National University Bundang Hospital, 173-82 Gumi-ro, Bundang-gu, Seongnam-si, Gyeonggi-do, 13620, South Korea.
Shinji UenoDepartment of Ophthalmology, Nagoya University Graduate School of Medicine, Nagoya, Japan.
Satoshi OkadoDepartment of Ophthalmology, Nagoya University Graduate School of Medicine, Nagoya, Japan.
Se Joon WooDepartment of Ophthalmology, Seoul National University College of Medicine, Seoul National University Bundang Hospital, 173-82 Gumi-ro, Bundang-gu, Seongnam-si, Gyeonggi-do, 13620, South Korea.
Kwangsic JooDepartment of Ophthalmology, Seoul National University College of Medicine, Seoul National University Bundang Hospital, 173-82 Gumi-ro, Bundang-gu, Seongnam-si, Gyeonggi-do, 13620, South Korea. joo_man@hanmail.net.ORCID 0000-0003-4266-1491
Seoul National University Bundang Hospital · KRNagoya University · JP

Funding

SNUBH Research Fund 14-2018-019
6 · The paper itself

Abstract

purposeTo report a case of melanoma-associated retinopathy (MAR) with autoantibodies against the transient receptor potential cation channel, subfamily M, member 1 (TRPM1) with asymmetric severe vision loss.

methodsWe evaluated a patient with heel skin melanoma showing progressive vision loss in both eyes confirmed with a baseline ophthalmic examination, fluorescein angiography, spectral domain optical coherence tomography (OCT), visual field test, and full-field electroretinogram (ERG). Immunofluorescence assays and western blot analysis revealed autoantibodies in the patient's serum.

resultsThe patient's best-corrected visual acuities were 20/50 in the right eye and hand motion in the left eye. Visual field test showed severely depressed visual fields especially in the left eye. Fluorescein angiography and OCT revealed extrafoveal choroidal neovascularization in the left eye. The patient had an electronegative ERG, suggesting MAR, and autoantibodies against TRPM1 and aldolase C were detected in the patient's blood sample.

conclusionsThe clinical features of MAR patients with positive anti-TRPM1 autoantibodies can be manifested as severe vision loss, and the identification of autoantibodies can be helpful for confirming the diagnosis.

Indexed as

AutoantibodiesBlotting, WesternCutaneous Malignant MelanomaElectroretinographyFluorescein AngiographyHumansMaleMelanomaMiddle AgedParaneoplastic Syndromes, OcularRetinaSkin NeoplasmsTomography, Optical CoherenceTRPM Cation ChannelsVision DisordersVisual AcuityAutoantibodiesTRPM1 protein, humanTRPM Cation ChannelsAldolase CAntiretinal autoantibodyMelanoma-associated retinopathyTRPM1

Identifiers

PMID32472235
OpenAlexW3031481733

What OpenQuestion holds

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Registered trials

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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.