Evidence map›Paper›PMID 34150551›Full record

ArticleInternational journal of ophthalmology2021

Primary rhegmatogenous retinal detachment: evaluation of a minimally restricted face-down positioning after pars plana vitrectomy and gas tamponade.

Kiichiro Kusaba, Kotaro Tsuboi, Tsuneaki Handa, Yukihiko Shiraki, Takuya Kataoka, Motohiro Kmaei

Open access · goldAbstract read
In one paragraph

Article in International journal of ophthalmology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
1.0field-weighted citation impact, top 25% 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

4 citing papers in PubMed, 8 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

6 authors at 1 institution in 1 country.

Kiichiro KusabaDepartment of Ophthalmology, Aichi Medical University, Tazako, Nagakute-city, Aichi 480-1195, Japan.
Kotaro TsuboiDepartment of Ophthalmology, Aichi Medical University, Tazako, Nagakute-city, Aichi 480-1195, Japan.
Tsuneaki HandaDepartment of Ophthalmology, Aichi Medical University, Tazako, Nagakute-city, Aichi 480-1195, Japan.
Yukihiko ShirakiDepartment of Ophthalmology, Aichi Medical University, Tazako, Nagakute-city, Aichi 480-1195, Japan.
Takuya KataokaDepartment of Ophthalmology, Aichi Medical University, Tazako, Nagakute-city, Aichi 480-1195, Japan.
Motohiro KmaeiDepartment of Ophthalmology, Aichi Medical University, Tazako, Nagakute-city, Aichi 480-1195, Japan.
Aichi Medical University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimTo evaluate the safety and efficacy of a minimally restricted face-down postoperative positioning following pars plana vitrectomy (PPV) with gas tamponade for primary rhegmatogenous retinal detachment (RRD).

methodsPatients with primary RRD treated with PPV and gas tamponade and followed up for at least 6mo were selected for the study. All phakic eyes underwent simultaneous cataract surgery. The patients were required to be in a postoperative position that prevented downward flow of retinal tears. Patients with macular detachment were positioned face-down for only a couple of hours. The patients were assessed for preoperative and postoperative best-corrected visual acuity (BCVA), anatomical retinal reattachment rate, and postoperative complications.

resultsIn total, 40 eyes of 39 patients with primary RRD were included in the study. A single tear was present in 30 eyes (75.0%), multiple retinal tears were present in nine eyes (22.5%), and oral dialysis was present in one eye (2.5%). The anatomical success rate was 90.0% (36 cases) after the primary surgery, and the final anatomical success rate was 100%. The BCVA improved significantly (

conclusionA minimally restricted face-down and flexible postoperative positioning after PPV and gas tamponade for primary RRD is effective and safe.

Indexed as

flexible postoperative positioningretinal detachmentvitrectomy

Identifiers

PMID34150551
PMCPMC8165620
OpenAlexW3164327690

What OpenQuestion holds

Textmetadata
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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.