Meta-analysis of influencing factors of retinal re-detachment after the first silicone oil removal
10.3760/cma.j.cn115989-20240320-00077
- VernacularTitle:首次硅油取出术后视网膜再脱离影响因素的meta分析
- Author:
Jiatao LU
1
;
Zheng ZHENG
1
;
Pengcheng HU
1
;
Xi WANG
1
;
Xiaoying HUANG
1
Author Information
1. 重庆医科大学附属第二医院眼科，重庆 400010
- Publication Type:Journal Article
- Keywords:
Retinal detachment;
Silicone oil;
Meta-analysis;
Influencing factors;
Recurrence
- From:
Chinese Journal of Experimental Ophthalmology
2025;43(1):60-68
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To systematically evaluate the influencing factors of retinal re-detachment after the first silicone oil removal.Methods:Chinese databases (CNKI, CBM, VIP, Wanfang) and English databases (PubMed, Cochrane, Embase, Web of science) were searched to retrieve the factors affecting the retinal re-detachment after the first pars plana vitrectomy (PPV) combined with silicone oil removal from the inception of the databases to August 20, 2023.The quality of literature was evaluated according to the Newcastle-Ottawa Scale (NOS).The influencing factors related to the retinal re-detachment after the first silicone oil removal were extracted from the literature, and the influencing factors mentioned in <3 literatures were excluded.RevMan5.3 software was used for quantitative and comprehensive analysis.Results:A total of 14 articles were included, including 3 393 eyes, with 498 eyes in the recurrent group, and 2 895 eyes in the non-recurrent group.The results of meta-analysis showed that high myopia (odds ratio [ OR]=1.40, 95% confidence interval [ CI]: 1.08-1.81), giant retinal hole( OR=2.36, 95% CI: 1.63-3.41), vitreous residue ( OR=130.02, 95% CI: 66.03-256.02), intraocular lens status before PPV ( OR=1.86, 95% CI: 1.26-2.75) were the risk factors for retinal re-detachment after silicone oil removal.Rhegmatogenous retinal detachment ( OR=0.68, 95% CI: 0.50-0.92), PPV combined with external scleral compression ( OR=0.63, 95% CI: 0.45-0.88) and fundus laser photocoagulation 2-4 weeks before silicone oil removal ( OR=0.25, 95% CI: 0.13-0.49) were protective factors for retinal detachment after silicone oil removal.The results of sensitivity analysis showed that there was no significant change in the analysis results after changing the analysis model.There was no publication bias among the included studies. Conclusions:High myopia, giant retinal detachment, vitreous residue and intraocular lens status before PPV increased the risk of retinal re-detachment after the first silicone oil removal, Rhegmatogenous retinal detachment, PPV combined with external scleral pressure and fundus laser photocoagulation 2-4 weeks before silicone oil removal may be protective factors.
