Evidence map›Paper›PMID 41848930›Full record

ArticleInternational ophthalmology2026

Incidences and outcomes of retinal re-detachment in vitrectomised eyes following cataract extraction.

Parth Arvind Shah, Neil Shah, Syed Ahmed, Edward J Casswell, Alexander Ionides, Shafi Balal

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Article in International ophthalmology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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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.

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4 · The record

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5 · Who and what money

Authors and funding

6 authors.

Parth Arvind ShahMoorfields Eye Hospital NHS Foundation Trust, London, UK. parth.shah1@nhs.net.ORCID http://orcid.org/0000-0003-1929-9754
Neil ShahMoorfields Eye Hospital NHS Foundation Trust, London, UK.
Syed AhmedMoorfields Eye Hospital NHS Foundation Trust, London, UK.
Edward J CasswellMoorfields Eye Hospital NHS Foundation Trust, London, UK.
Alexander IonidesMoorfields Eye Hospital NHS Foundation Trust, London, UK.
Shafi BalalMoorfields Eye Hospital NHS Foundation Trust, London, UK.ORCID http://orcid.org/0000-0001-7683-2741

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposePars plana vitrectomy (PPV) with gas tamponade is known to precipitate cataract progression, particularly when performed for retinal detachment (RD). While cataract surgical complications in previously vitrectomised eyes are well-studied, limited literature exists on the rate of retinal re-detachment following cataract extraction (CE) in eyes with prior PPV for RD.

methodsA retrospective review was conducted on consecutive CE's at Moorfields Eye Hospital NHS Foundation Trust between January 1, 2015, and March 15, 2022. Included were patients with prior PPV for RD. Exclusion criteria included multiple vitrectomies before CE, combined procedures with phacoemulsification, and non-phacoemulsification CE's. Data on demographics, the interval from PPV to CE, and subsequent retinal detachment were collected, with a minimum of one-year follow-up post CE. Statistical analysis was performed using logistic regression.

resultsOut of 110,670 patients who had CE, 1,808 had prior RD repair. Within this group, 44 patients (2.4%) experienced re-detachment following CE. This rate was significantly higher than the 0.34% incidence of first RD after CE (χ

conclusionThis study highlights that the rate of re-detachment following CE is still significant despite eyes having undergone previous vitrectomy and RD repair. Final visual acuity was notably lower in those patients who had RD post CE compared to those with RD repair before CE.

Indexed as

Cataract ExtractionPostoperative ComplicationsRetinal DetachmentVisual AcuityVitrectomyAgedFemaleFollow-Up StudiesHumansIncidenceMaleMiddle AgedRetrospective StudiesCataractCataract extractionPars plana vitrectomyRetinal detachmentVitreoretinal surgery

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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.