Evidence map›Paper›PMID 38609717›Full record

ArticleJapanese journal of ophthalmology2024

Correlation between extraocular muscle enlargement and thyroid autoantibodies in thyroid eye disease.

Takahiro Koizumi, Takahiro Tanaka, Kazuki Umeda, Daisuke Komiyama, Hiroto Obata

Open access · hybridAbstract read
In one paragraph

Article in Japanese journal of ophthalmology, 2024. 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
2.5field-weighted citation impact, top 11% 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, 6 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

5 authors at 2 institutions in 1 country.

Takahiro KoizumiDepartment of Ophthalmology, Saitama Medical Center, 1981 Kamoda, Kawagoe, Saitama, 350-8550, Japan.
Takahiro TanakaDepartment of Ophthalmology, Saitama Medical Center, 1981 Kamoda, Kawagoe, Saitama, 350-8550, Japan.
Kazuki UmedaDepartment of Ophthalmology, Saitama Medical Center, 1981 Kamoda, Kawagoe, Saitama, 350-8550, Japan.
Daisuke KomiyamaDepartment of Ophthalmology, Saitama Medical Center, 1981 Kamoda, Kawagoe, Saitama, 350-8550, Japan.
Hiroto ObataDepartment of Ophthalmology, Saitama Medical Center, 1981 Kamoda, Kawagoe, Saitama, 350-8550, Japan. obatah@saitama-med.ac.jp.
Social Insurance Saitama Chuo Hospital · JPSaitama Medical University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeThis study aimed to investigate the factors affecting extraocular muscle enlargement in thyroid eye disease (TED). STUDY

designRetrospective study.

methodsThe thyroid-stimulating hormone (TSH) receptor antibody (TRAb), thyroid-stimulating antibody (TSAb), antithyroid peroxidase antibody (ATPO), and antithyroglobulin antibody (ATG) levels in patients diagnosed with TED who underwent orbital magnetic resonance imaging were assessed. The control group comprised the contralateral eye of patients who underwent orbital magnetic resonance imaging (MRI) for unilateral eyelid tumors or orbital disease. The thickness of the bilateral rectus muscles and superior oblique muscles was measured on orbital MRI. Muscle enlargement was classified as unilateral/bilateral and symmetric/asymmetric. The effects of age, sex, smoking history, TSH, thyroid hormone, and thyroid autoantibodies on the muscle thickness and number of enlarged muscles were assessed by use of simple and multiple regression analyses.

resultsThe TED and control groups comprised 41 and 44 cases, respectively. The positivity rate of TSAb in patients with TED was 92.7% higher than that of the other autoantibodies. Muscle enlargement was observed in 29 of the 41 cases (70.7%). Older age and higher TSAb levels were identified as significant factors affecting the total muscle thickness and number of enlarged muscles. Bilateral muscle enlargement and asymmetrical muscle enlargement were observed in 17 (58.6%) and 23 (79.3%) of the 29 cases, respectively. The TSAb levels and age had no significant effect on the type of muscle enlargement.

conclusionsTSAb showed significant associations with extraocular muscle enlargement. Measurement of TSAb, rather than of TRAb, may be more useful for diagnosing extraocular muscle enlargement in patients with TED.

Indexed as

AutoantibodiesGraves OphthalmopathyMagnetic Resonance ImagingOculomotor MusclesAdultAgedFemaleHumansImmunoglobulins, Thyroid-StimulatingMaleMiddle AgedRetrospective StudiesThyroid GlandAutoantibodiesImmunoglobulins, Thyroid-StimulatingExtraocular muscle enlargementThyroid autoantibodyThyroid eye diseaseTRAbTSAb

Identifiers

PMID38609717
PMCPMC11087308
OpenAlexW4394768907

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LicenceCC BY
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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.