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小瞳孔下手法碎核人工晶状体植入治疗硬核白内障
引用本文:杨建,秦海燕,孙峰,吴兵,杨学龙,任振奎.小瞳孔下手法碎核人工晶状体植入治疗硬核白内障[J].国际眼科杂志,2012,12(8):1481-1483.
作者姓名:杨建  秦海燕  孙峰  吴兵  杨学龙  任振奎
作者单位:江苏省建康职业学院附属高淳县人民医院眼科,中国江苏省高淳县,211300
摘    要:目的:探讨采用巩膜隧道小切口手法碎核对小瞳孔硬核性白内障摘除折叠式人工晶状体植入术,观察患者术后临床效果。方法:作角膜缘后反眉弓5.5mm巩膜隧道切口,小瞳孔下采用晶状体硬核性手法碎核技术对70例70眼白内障摘除,并植入折叠式或PMMA人工晶状体,观察术后视力、散光程度以及并发症等情况。结果:患者70例70眼中术后1mo视力≥0.5者47眼(67%),0.8以上者17眼(24%),低于0.25者5眼(7%),术前及术后1d,1wk,1mo测得角膜平均散光分别为0.35±0.29,0.42±0.33,0.39±0.32,0.37±0.30D,术后各时间角膜散光之间无统计学意义(P>0.05)。术中后囊膜破裂4眼(6%),5眼前房出血(7%),术后角膜内皮水肿6眼(9%),虹膜后粘连5眼(7%),眼压增高3眼(4%),经对症治疗3~5d内消失,后囊膜混浊6眼(9%),经激光后囊膜打孔治疗恢复。结论:本结果提示小瞳孔反眉弓巩膜隧道小切口手法碎核人工晶状体植入术,克服了长期角膜缘大切口的弊端,最大限度减少了术后散光,提高手术成功率,不需特殊设备,简便易行,其效果可与超声乳化术媲美,可有效地减少术后角膜散光,早期获得良好的视力,降低手术费用。

关 键 词:小瞳孔  小切口  硬核手法碎核白内障摘除术  晶状体  人工
收稿时间:3/8/2012 12:00:00 AM
修稿时间:6/4/2012 12:00:00 AM

Small incision nuclear intraocular lens implantation for treatment of hard nuclear cataract in a small pupil
Jian Yang,Hai-Yan Qin,Feng Sun,Bing Wu,Xue-Long Yang and Zhen-Kui Ren.Small incision nuclear intraocular lens implantation for treatment of hard nuclear cataract in a small pupil[J].International Journal of Ophthalmology,2012,12(8):1481-1483.
Authors:Jian Yang  Hai-Yan Qin  Feng Sun  Bing Wu  Xue-Long Yang and Zhen-Kui Ren
Institution:Department of Ophthalmology, Jiangsu Jiankang Vocational College Affiliated Gaochun County People's Hospital, Gaochun County 211300, Jiangsu Province, China;Department of Ophthalmology, Jiangsu Jiankang Vocational College Affiliated Gaochun County People's Hospital, Gaochun County 211300, Jiangsu Province, China;Department of Ophthalmology, Jiangsu Jiankang Vocational College Affiliated Gaochun County People's Hospital, Gaochun County 211300, Jiangsu Province, China;Department of Ophthalmology, Jiangsu Jiankang Vocational College Affiliated Gaochun County People's Hospital, Gaochun County 211300, Jiangsu Province, China;Department of Ophthalmology, Jiangsu Jiankang Vocational College Affiliated Gaochun County People's Hospital, Gaochun County 211300, Jiangsu Province, China;Department of Ophthalmology, Jiangsu Jiankang Vocational College Affiliated Gaochun County People's Hospital, Gaochun County 211300, Jiangsu Province, China
Abstract:
Keywords:small pupil  small incision  hard-core tactics broken nuclear cataract surgery  lens  artificial
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