Evidence map›Paper›PMID 34202635›Full record

ArticleDiagnostics (Basel, Switzerland)2021

Microperimetry-Assessed Functional Alterations and OCT-Changes in Patients after Retinal Detachment Surgery Using Pars Plana Vitrectomy and SF6 Tamponade.

María D Díaz-Barreda, Isabel Bartolomé-Sesé, Ana Boned-Murillo, Antonio Ferreras, Elvira Orduna-Hospital, Francisco J Ascaso, Isabel Pinilla

Open access · goldAbstract read
In one paragraph

Article in Diagnostics (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.7field-weighted citation impact, top 30% 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

6 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

7 authors at 1 institution in 1 country.

María D Díaz-BarredaDepartment of Ophthalmology, Lozano Blesa University Hospital, 50009 Zaragoza, Spain.ORCID 0000-0002-6134-0629
Isabel Bartolomé-SeséDepartment of Ophthalmology, Lozano Blesa University Hospital, 50009 Zaragoza, Spain.
Ana Boned-MurilloDepartment of Ophthalmology, Lozano Blesa University Hospital, 50009 Zaragoza, Spain.
Antonio FerrerasAragón Health Research Institute (IIS Aragón), 50009 Zaragoza, Spain.ORCID 0000-0002-2914-2593
Elvira Orduna-HospitalAragón Health Research Institute (IIS Aragón), 50009 Zaragoza, Spain.ORCID 0000-0003-2710-1875
Francisco J AscasoDepartment of Ophthalmology, Lozano Blesa University Hospital, 50009 Zaragoza, Spain.
Isabel PinillaDepartment of Ophthalmology, Lozano Blesa University Hospital, 50009 Zaragoza, Spain.ORCID 0000-0003-0349-9997
Universidad de Zaragoza · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundWe study the retinal function measured by macular integrity assessment microperimetry (MAIA) and structural changes assessed by scanning swept source optical coherence tomography (SS-OCT) between healthy individuals and patients undergoing pars plana vitrectomy (PPV) after rhegmatogenous retinal detachment (RRD).

methodsCross-sectional study. Early Treatment Diabetic Retinopathy Study (ETDRS) grids were measured by SS-OCT and compared with the MAIA parameters.

resultsThirty-eight eyes with RRD (19 macula-on and 19 macula-off) were compared with 113 healthy eyes. The retinal sensitivity and average total threshold were reduced in all sectors in the RRD group; macular integrity index was increased. Macular thicknesses in total retina and ganglion cell layer (GCL)++ protocols were higher in the RRD group in nasal outer (NO) and central (C) sectors and only in C sector for GCL+ protocol. Thicknesses were lower in total retina, GCL++ protocols in the temporal outer (TO) sector and in the GCL+ protocol in NO sector. Best-corrected visual acuity (BCVA) correlated moderately with retinal sensitivity in all sectors and in just several sectors with time between the date of surgery and the test. The central nasal (CN) sector thickness and the average total threshold were higher in the macula-on subgroup.

conclusionsRRD and subsequent surgery results in functional and structural changes, especially in individuals with macular detachment.

Indexed as

microperimetryoptical coherence tomographyretinal thicknessrhegmatogenous retinal detachmentswept source OCT

Identifiers

PMID34202635
PMCPMC8304304
OpenAlexW3175007663

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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.