Evidence map›Paper›PMID 33711045›Full record

ArticlePloS one2021

Characterization of the position of the extraocular muscles and orbit in acquired esotropia both at distance and near using orbital magnetic resonance imaging.

Manami Kawai, Toshiaki Goseki, Hitoshi Ishikawa, Sonoko Tatsui, Hongyang Li, Ryutaro Ukisu, Nobuyuki Shoji

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.6field-weighted citation impact, top 35% 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

3 citing papers in PubMed, 4 citations in OpenAlex.

  1. Article
  2. Clinical significance of CTGF and Cry61 protein in extraocular muscles of strabismic patients.Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie · 2023
    Article
  3. Article
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

7 authors at 3 institutions in 2 countries.

Manami KawaiDepartment of Ophthalmology, Kitasato University School of Medicine, Sagamihara, Kanagawa, Japan.
Toshiaki GosekiDepartment of Ophthalmology, Kitasato University School of Medicine, Sagamihara, Kanagawa, Japan.ORCID 0000-0001-9016-8015
Hitoshi IshikawaDepartment of Ophthalmology, Kitasato University School of Medicine, Sagamihara, Kanagawa, Japan.
Sonoko TatsuiDepartment of Ophthalmology, Kitasato University School of Medicine, Sagamihara, Kanagawa, Japan.
Hongyang LiDepartment of Ophthalmology, Kitasato University School of Medicine, Sagamihara, Kanagawa, Japan.
Ryutaro UkisuDepartment of Diagnostic Radiology, Kitasato University School of Medicine, Sagamihara, Kanagawa, Japan.
Nobuyuki ShojiDepartment of Ophthalmology, Kitasato University School of Medicine, Sagamihara, Kanagawa, Japan.
Kitasato University · JPCapital Medical University · CNInternational University Of Health And Welfare Atami Hospital · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeAge-related distance esotropia (ARDE) involves acquired esotropia at distance and phoria at near. However, distance-independent esotropia (DIE) exists esotropia both at distance and near. Thus, we examined the orbital magnetic resonance imaging (MRI) findings for DIE to assess differences in its characteristics.

methodsThis study was a retrospective case-control study. We evaluated the efficacy of the standard coronal MRI in patients with acquired esotropia and control patients with optic neuritis. Cases with strabismus in the control group were excluded. DIE was defined as having esotropia both at distance and near, and an angle of more than 10 prism diopters at near. The condition of the lateral rectus-superior rectus band, position of rectus muscles, and the volume ratio of the globe to the whole orbit (G/WO) were examined.

resultsThe DIE group consisted of 12 eyes of 6 patients (77.3±7.7 years); ARDE group, 38 eyes of 19 patients (73.1±6.8 years); and control group, 34 eyes of 17 patients (70.9±4.3 years). The ratio of abnormality of the lateral rectus-superior rectus bands was higher in the DIE and ARDE groups than in the control group (p<0.01). The vertical angle of the lateral rectus deviated downwards in the control (-7.5±5.1°), ARDE (-12.2±9.1°), and DIE groups (-18.8±5.7°) (p<0.05). The tilting angle of the lateral rectus was tilted temporally in the control (-12.2±9.1°), ARDE (-20.0±8.6°) and DIE groups (-28.6±5.4°) (p<0.01). G/WO was higher in the DIE (0.28±0.01) and ARDE groups (0.27±0.02) compared to the control (0.25±0.03) group (p<0.01).

conclusionIn comparison with the ARDE and control groups, the DIE group presented with abnormalities of the lateral rectus-superior rectus band, malposition of the lateral rectus, and differences in the G/WO. The DIE group showed a more severe form of ARDE.

Indexed as

Magnetic Resonance ImagingVision, BinocularAgedAged, 80 and overEsotropiaFemaleHumansMaleOculomotor MusclesOrbitRetrospective Studies

Identifiers

PMID33711045
PMCPMC7954285
OpenAlexW3134000191

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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.