Evidence map›Paper›PMID 35430643›Full record

ArticleJapanese journal of ophthalmology2022

Efficacy of scleral imbrication on all quadrants in enucleated pig eyes.

Osamu Sawada, Shumpei Obata, Masashi Kakinoki, Riko Matsumoto, Yusuke Ichiyama, Tomoko Sawada, Yoshitsugu Saishin, Masahito Ohji

Abstract read
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In one paragraph

Article in Japanese journal of ophthalmology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact, top 95% 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

0 citing papers in PubMed, 0 citations in OpenAlex.

No citing paper in PubMed yet.

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 1 institution in 1 country.

Osamu SawadaDepartment of Ophthalmology, Shiga University of Medical Science, Seta Tukinowacho, Otsu, Shiga, 520-2192, Japan. osawada@belle.shiga-med.ac.jp.
Shumpei ObataDepartment of Ophthalmology, Shiga University of Medical Science, Seta Tukinowacho, Otsu, Shiga, 520-2192, Japan.
Masashi KakinokiDepartment of Ophthalmology, Shiga University of Medical Science, Seta Tukinowacho, Otsu, Shiga, 520-2192, Japan.
Riko MatsumotoDepartment of Ophthalmology, Shiga University of Medical Science, Seta Tukinowacho, Otsu, Shiga, 520-2192, Japan.
Yusuke IchiyamaDepartment of Ophthalmology, Shiga University of Medical Science, Seta Tukinowacho, Otsu, Shiga, 520-2192, Japan.
Tomoko SawadaDepartment of Ophthalmology, Shiga University of Medical Science, Seta Tukinowacho, Otsu, Shiga, 520-2192, Japan.
Yoshitsugu SaishinDepartment of Ophthalmology, Shiga University of Medical Science, Seta Tukinowacho, Otsu, Shiga, 520-2192, Japan.
Masahito OhjiDepartment of Ophthalmology, Shiga University of Medical Science, Seta Tukinowacho, Otsu, Shiga, 520-2192, Japan.
Shiga University of Medical Science · JP

Funding

Japan Society for the Promotion of Science 18K09403
6 · The paper itself

Abstract

purposeTo evaluate the changes in axial length (AL) and corneal astigmatism induced by scleral imbrication on all quadrants in pig eyes. STUDY

designExperimental study

methodsWe produced scleral imbrications either on all quadrants or on 2 consecutive quadrants of 5 enucleated pig eyes. Scleral imbrications 8 mm wide were made at 8 mm from the limbus on each quadrant. We determined the AL using an electronic caliper and the corneal astigmatism using a keratometer before and after the 2 types of scleral imbrications and compared the changes in ocular AL and corneal astigmatism induced by the 2 surgical procedures.

resultsThe AL reduction after the scleral imbrication on all quadrants (3.96 ± 0.56 mm) was larger than that on 2 quadrants (2.39 ± 0.41 mm) (P = .001). The change in corneal astigmatism induced by imbrication on all quadrants (2.98 ± 1.96 D) was less than that on 2 quadrants (5.95 ± 2.04 D) (P < .029).

conclusionsScleral imbrication on all quadrants induced a shorter AL and less corneal astigmatism than did a standard scleral imbrication on 2 quadrants. Therefore, the former could be a more effective operation for retinal disorders associated with high myopia, including macular hole retinal detachment and myopic foveoschisis.

Indexed as

AstigmatismCorneal DiseasesMyopiaRetinal DetachmentRetinal PerforationsAnimalsHumansScleraSwineVisual AcuityAll quadrantsAxial lengthCorneal astigmatismMacular hole retinal detachmentScleral imbrication

Identifiers

PMID35430643
OpenAlexW4224077327

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Read underepoch 390

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.