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预装式人工晶状体植入手术的初步临床研究 被引量:1

Preliminary results of a clinical investigation of the preloaded intraocular lens
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摘要 目的探讨应用预装式推注器进行人工晶状体(in-traocular lens,IOL)植入手术的临床效果。方法超声乳化白内障吸除后,试验组75例(81眼)采用预装式推注器植入KS-3IOL(CanonStaar公司),对照组68例(73眼)采用传统推注器植入SN60AT IOL(Alcon公司)。分别在术前、术后第1、第7天、第1、第3、第6、第12个月时进行详细的眼科检查,记录术中、术后并发症。结果所有患者均成功施行手术,术后各阶段视力均比术前提高(P均<0.01),两组视力差异无统计学意义(P均>0.05)。术中IOL破损、改变植入方法、IOL翻转、IOL光学面夹痕、IOL光学面折痕、IOL襻弹出前囊口发生率试验组分别为1.2%、2.5%、0%、0%、0%、0%,对照组分别为0%、0%、1.4%、15.1%、9.6%、2.7%。未见其他术中并发症。结论应用预装式推注器和传统推注器进行IOL植入手术均有良好的临床效果,但相比之下,预装式IOL更具备操作方便、简单、清洁等优势,是一种较好的IOL植入方法。 Objective To study the safety and efficacy of using the preloaded intraocular lens(IOL)in the clinic.Methods After phacoemulsification,a preloaded IOL injector system was used for implanting a 3-piece silicone IOL(KS-3,Canon Staar Inc.)in 75 patients(81 eyes)(Group A);a conventional IOL injector system was used for implanting a single-piece acrylic IOL(SN60AT,Alcon Inc.)in 68 patients(73 eyes)(Group B).Data on the outcome of the implantation were collected prospectively before surgery and at 1 and 7 d,and 1...
出处 《眼视光学杂志》 2008年第6期419-422,共4页 Chinese Journal of Optometry & Ophthalmology
关键词 白内障/外科学 晶体 人工 推注器 预装式 cataract/surgery lens intraocular injector preloaded
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参考文献8

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二级参考文献4

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共引文献18

同被引文献7

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