ArticleTranslational vision science & technology2024
Preoperative OCT-Derived Nasal Perifoveal Retinal Nerve Fiber Layer Thickness Predictively Correlates Long-Term Visual Acuity Post Oil Removal Surgery.
Article in Translational vision science & technology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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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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Who cites it
2 citing papers in PubMed.
- Unexplained vision loss following silicone oil removal: A systematic review and meta-analysis.Eye (London, England) · 2026Article
- Current Topics in OCT Applications in Vitreoretinal Surgery.Bioengineering (Basel, Switzerland) · 2025Review
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Authors and funding
7 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Purpose: With the widespread application of silicone oil in vitreoretinal surgery, the purpose of this study was to determine the risk factors of long-term vision loss 12 months post oil removal in retina-detached eyes treated with vitrectomy and silicone oil tamponade. Methods: Of the 592 patients approached, eligible eyes completed the investigation up to 12 months post-oil-removal. Eligible eyes underwent pars-plana vitrectomy following oil tamponade. Oil removal was performed after 3 to 28 months in different individuals, under the condition that the retina has reattached as well as the hemorrhage and inflammation has dissolved. Postoperative best-corrected visual acuity (BCVA), age, sex, and interval between tamponade and removal were recorded, and retinal thickness was determined using optical coherence tomography (OCT). Results: Fifty eyes of 50 participants aged 31 to 83 years were enrolled. BCVA (LogMAR) 12 months post-oil-removal improved in 25 of 40 (62.5%) patients, varying from 0.05 (20/22) to 1.0 (20/200) (mean ± SD = 0.55 ± 0.32). Pre-oil-removal nasal perifoveal retinal nerve fiber layer thickness varied from 16 to 83 µm (38.40 ± 18.50), and was significantly linked with post-oil-removal BCVA (0.5%, 95% confidence interval 0.0%-1.0%; P = 0.046). Conclusions: This study demonstrates the risk factors and prognosis of visual function after long-term regeneration post vitrectomy, oil tamponade, and oil removal, thereby underscoring the need for a complete, dynamic examination of retinal structure via OCT measurement. Related studies should be conducted on a larger scale to facilitate the stratification of late-period vision damage in retina-detached eyes. Translational Relevance: This study developed OCT-based clinical markers for the postoperative visual prognosis of eyes affected by retinal detachment.
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