Evidence map›Paper›PMID 40330973›Full record

Trial reportRomanian journal of ophthalmology

Surgery for epiretinal membrane using three different surgical platforms: A comparative pilot study.

Vibha Badrinath, Ashish Markan, Mohit Dogra, Basavraj Tigari, Deeksha Katoch, Ramandeep Singh

Abstract readRandomized Controlled TrialComparative Study
In one paragraph

Trial report in Romanian journal of ophthalmology. 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
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.

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

6 authors.

Vibha BadrinathVibha Badrinath and Ashish Markan are combined first authors.
Ashish MarkanVibha Badrinath and Ashish Markan are combined first authors.
Mohit DograAdvanced Eye Centre, Postgraduate Institute of Medical Education and Research, Chandigarh, India.
Basavraj TigariAdvanced Eye Centre, Postgraduate Institute of Medical Education and Research, Chandigarh, India.
Deeksha KatochAdvanced Eye Centre, Postgraduate Institute of Medical Education and Research, Chandigarh, India.
Ramandeep SinghAdvanced Eye Centre, Postgraduate Institute of Medical Education and Research, Chandigarh, India.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Purpose: To compare dye-assisted epiretinal membrane (ERM) peeling using a standard operating microscope (SOM) with peeling without staining using either microscope-integrated optical coherence tomography (Mi-OCT) or a three-dimensional heads-up display (3D-HUD) platform. Materials and methods: A prospective, randomized, and interventional pilot study. Patients requiring surgical intervention for ERM were randomized into group A (Mi-OCT), group B (3D-HUD), where dye was not used, and group C (dye-assisted peeling using SOM). Primary outcomes included the percentage of the eyes where complete ERM removal was possible without staining in groups A and B, intraoperative and postoperative complications, and best-corrected visual acuity (BCVA) at 3 months follow-up. Secondary outcomes included total surgical and ERM peel time. Results: Complete ERM peeling was possible only in 80% (group A) and 70% (group B) without using dye. Postoperatively, no ERM recurrence was observed in groups A and B, except for one (10%) in group C. BCVA at 3 months improved significantly from baseline in all. The mean surgical and ERM peel time was considerably lesser in groups A and B than in group C. Discussion: Mi-OCT and 3D-HUD ensured complete ERM removal in 80% and 70% of cases, respectively, without dye, compared to 100% in the conventional group, with one recurrence. Both technologies reduced surgical and peeling time. Intraoperative OCT improved visualization and minimized unnecessary maneuvers, aligning with PIONEER and DISCOVER studies. BCVA improved significantly at three months across all groups, with no intergroup differences. Despite benefits, high costs and a learning curve limit widespread adoption. Our study's small sample size and short follow-up warrant further research to validate findings and assess long-term outcomes, including potential dye-related toxicity in conventional techniques. Conclusion: Mi-OCT and 3D-HUD were associated with shorter surgical times and less need for staining. However, they had no added advantage over SOM at the three-month follow-up.

Indexed as

Epiretinal MembraneTomography, Optical CoherenceVisual AcuityVitrectomyAgedFemaleFollow-Up StudiesHumansMaleMiddle AgedPilot ProjectsProspective StudiesTreatment Outcome3D-HUD3D-HUD = 3D head-up displayBCVA = Best-corrected visual acuityERMFFA = Fundus fluorescein angiographyGAT = Goldman applanation tonometryIOP = Intraocular pressuremicroscope integrated OCTMIOCTMi-OCT = Microscope integrated-OCTOCT = Optical Coherence TomographyPPV = Pars plana vitrectomyRPE = Retinal pigment epitheliumSOM = Standard operating microscopestandard operating microscopesurgical outcomes

Identifiers

PMID40330973
PMCPMC12049646

What OpenQuestion holds

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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.