Evidence map›Paper›PMID 35160274›Full record

ArticleJournal of clinical medicine2022

Direct Photocoagulation for Treating Microaneurysms with Hyperreflective Ring in Eyes with Refractory Macular Edema Associated with Branch Retinal Vein Occlusion.

Hirofumi Sasajima, Masahiro Zako, Yoshiki Ueta, Hideo Tate, Chisato Otaki, Kenta Murotani, Takafumi Suzuki, Hidetoshi Ishida, Yoshihiro Hashimoto, Naoko Tachi

Open access · goldAbstract read
In one paragraph

Article in Journal of clinical medicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.6field-weighted citation impact, top 38% 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

1 citing paper in PubMed, 3 citations in OpenAlex.

  1. 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

10 authors at 3 institutions in 1 country.

Hirofumi SasajimaDepartment of Ophthalmology, Shinseikai Toyama Hospital, Imizu 939-0243, Japan.ORCID 0000-0002-2256-8217
Masahiro ZakoDepartment of Ophthalmology, Asai Hospital, Seto 489-0866, Japan.
Yoshiki UetaDepartment of Ophthalmology, Shinseikai Toyama Hospital, Imizu 939-0243, Japan.ORCID 0000-0002-0115-3311
Hideo TateDepartment of Ophthalmology, Shinseikai Toyama Hospital, Imizu 939-0243, Japan.
Chisato OtakiDepartment of Ophthalmology, Shinseikai Toyama Hospital, Imizu 939-0243, Japan.
Kenta MurotaniBiostatistics Center, Kurume University, Kurume 830-0011, Japan.ORCID 0000-0003-0623-9365
Takafumi SuzukiDepartment of Ophthalmology, Shinseikai Toyama Hospital, Imizu 939-0243, Japan.
Hidetoshi IshidaDepartment of Ophthalmology, Shinseikai Toyama Hospital, Imizu 939-0243, Japan.
Yoshihiro HashimotoDepartment of Ophthalmology, Shinseikai Toyama Hospital, Imizu 939-0243, Japan.
Naoko TachiDepartment of Ophthalmology, Shinseikai Toyama Hospital, Imizu 939-0243, Japan.
Kanazawa Medical University · JPKurume University · JPUniversity of Tokyo Hospital · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Microaneurysms (MAs) with hyperreflective rings are sometimes detected in eyes with refractory macular edema (ME) associated with branch retinal vein occlusion (BRVO) for more than 12 months after onset when examined using optical coherence tomography (OCT). We proposed that these MAs could result in refractory ME secondary to BRVO and hypothesized that OCT-guided direct photocoagulation of MAs could result in a reduction in refractory ME. Eleven eyes (from eleven different patients) with refractory ME associated with BRVO for more than 12 months following initial treatment were included. The mean number of MAs in each eye at baseline was 3.5 ± 2.0 (range, 1-8). The mean central subfield thickness, central macular volume, and parafoveal macular volume significantly decreased 6 months following initial direct photocoagulation when compared with those at baseline (baseline = 378.7 ± 61.8 μm, post-treatment = 304.2 ± 66.7 μm,

Indexed as

branch retinal vein occlusiondirect photocoagulationhyperreflective ringmicroaneurysmsoptical coherence tomographyrefractory macular edema

Identifiers

PMID35160274
PMCPMC8836393
OpenAlexW4210294952

What OpenQuestion holds

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Registered trials

None linked

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.