Evidence map›Paper›PMID 33727575›Full record

ArticleScientific reports2021

Optical coherence tomography features of the repair tissue following RPE tear and their correlation with visual outcomes.

Francesco Romano, Salvatore Parrulli, Maurizio Battaglia Parodi, Marco Lupidi, Matteo Cereda, Giovanni Staurenghi, Alessandro Invernizzi

Abstract readMulticenter Study
In one paragraph

Article in Scientific reports, 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
–field-weighted citation impact
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.

  1. Article
  2. Observational
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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.

Francesco RomanoEye Clinic, Department of Biomedical Sciences, Luigi Sacco Hospital, University of Milan, Milan, Italy. francesco.romano@unimi.it.
Salvatore ParrulliEye Clinic, Department of Biomedical Sciences, Luigi Sacco Hospital, University of Milan, Milan, Italy.
Maurizio Battaglia ParodiDepartment of Ophthalmology, Scientific Institute San Raffaele, Vita-Salute University, Milan, Italy.
Marco LupidiDepartment of Surgical and Biomedical Sciences, Section of Ophthalmology, University of Perugia, S. Maria Della Misericordia Hospital, Perugia, Italy.
Matteo CeredaEye Clinic, Department of Biomedical Sciences, Luigi Sacco Hospital, University of Milan, Milan, Italy.
Giovanni StaurenghiEye Clinic, Department of Biomedical Sciences, Luigi Sacco Hospital, University of Milan, Milan, Italy.
Alessandro InvernizziEye Clinic, Department of Biomedical Sciences, Luigi Sacco Hospital, University of Milan, Milan, Italy.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

To assess the optical coherence tomography (OCT) features of the repair tissue after retinal pigment epithelial (RPE) tear in neovascular age-related macular degeneration. Retrospective, observational study. Medical and imaging records of patients that developed tears after starting anti-VEGF treatment and with at least 12 months of follow-up were reviewed. OCT reflectivity of the RPE-subretinal hyperreflective tissue (SHT) complex was measured at 6, 12 and 18 months (when available). Reflectivity of the adjacent unaffected RPE-Bruch's membrane was taken as internal reference. Other variables: grade and rip occurrence (early/late); number of intravitreal injections; type of macular neovascularization; sub-macular hemorrhage (SMH) at onset. Forty-nine eyes (age: 76.1 ± 7.0 years; VA: 0.54 ± 0.27 LogMAR) were included. Thirty-eight eyes had OCT signs of healing during the follow-up, with 21 showing SMH at baseline. Final VA positively correlated with the number of injections and negatively correlated with the RPE-SHT reflectivity and the presence of SMH (p < 0.001). Reflectivity of the RPE-SHT complex was positively associated with time and SMH at baseline (p < 0.05). In our study, most eyes showed signs of tissue repair after RPE tear. The reflectivity of repair tissue, the SMH presence and the number of anti-VEGF injections appeared to be major predictors of visual outcomes.

Indexed as

Tomography, Optical CoherenceVisual AcuityWound HealingAgedAged, 80 and overDisease ManagementDisease SusceptibilityFemaleFollow-Up StudiesHumansMaleMiddle AgedMultimodal ImagingMultivariate AnalysisPatient Outcome AssessmentRetinal Perforations

Identifiers

PMID33727575
PMCPMC7966766

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