• Department of Ophthalmology, School of Medicine, the First People’s Hospital of Shanghai Jiaotong University, Shanghai 200080, P. R. China;
XU Xun, Email: verasun.med@gmail.com.cn
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【摘要】 目的  對比玻璃體手術和鞏膜環扎術對治療非復雜性孔源性視網膜剝離(rhegmotogenous retinal detachment,RRD)的療效。 方法  檢索Pubmed、Embase、Cochrane對照試驗中心注冊數據庫,對相關的隨機對照臨床試驗(randomized controlled trialc,RCT)按Cochrane協作網推薦的方法進行Meta分析。 結果  有晶狀體組包括3篇RCT共523例,人工晶狀體/無狀晶體組包括4篇RCT共690例。有晶狀體組玻璃體手術(pars plana vitrectomy,PPV)術后白內障的發生率更高[OR=4.18,95%CI(2.75,6.35),P lt;0.000 01]。人工晶狀體/無晶狀體組PPV術后最終解剖復位率更高[OR=1.97,95%CI(1.04,3.73),P=0.04]。 結論  鞏膜環扎術通過降低術后白內障的發生率在治療非復雜性有晶狀體眼RRD中占有優勢;PPV可提高最終解剖復位率,更適合人工晶狀體/無晶狀體眼RRD。
【Abstract】 Objective  To compare the efficacy of pars plana vitrectomy (PPV) and scleral buckling (SB) in treating uncomplicated rhegmatogenous retinal detachment (RRD). Methods  Randomized controlled trials (RCTs) were searched from Pubmed, Embase and the Cochrane Central Register. Meta-analysis was conducted using the methods recommended by the Cochrane Collaboration. Results  Three RCTs with 523 phakic eyes and four RCTs with 690 pseudophakic/aphakic eyes were included. In the phakic group, the rate of postopertative cataract was higher with PPV [OR=4.18, 95% CI (2.75,6.35), P lt;0.000 01]. In the pseudophakic/aphakic group, final anatomic success outcome was in favor of PPV [OR=1.97, 95% CI (1.04,3.73), P=0.04]. Conclusions  SB results better in terms of postoperative cataract in phakic RRDs. PPV is more likely to achieve a favorable final reattachment in pseudophakic/aphakic RRDs.

Citation: SUN Qiao,SUN Tao,XU Yi,YANG Xiaolu,XU Xun. Meta-analysis of Surgical Treatments for Rhegmatogenous Retinal Detachment. West China Medical Journal, 2011, 26(6): 912-918. doi: Copy

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