国际眼科杂志Issue(1)：86-88,3.DOI:10.3980/j.issn.1672-5123.2014.01.25
AcrySof Toric人工晶状体矫正白内障合并角膜散光的疗效观察
Observation of curative effect of Acrysof Toric intraocular lens in cataract patients with corneal astigmatism
摘要
Abstract
AIM:To observe the visual quality and capsular stability after implantation ofAcrysof Toric intraocular lens ( IOL ) in cataract patients with corneal astigmatism. <br> METHODS: Totally 20 patients 23 eyes were implanted with the Acrysof Toric IOL between April 2010 and April 2012.All the patients were followed up for 12 months.The pre and post -operative uncorrected visual acuity ( UCVA ) , preoperative corneal astigmatism, postoperative residual astigmatism, IOL axis, IOL decentration, IOL tilt and the capsule were detected and measured. <br> RESULTS:After 12 months, UCVA was≥0.6 in 23 eyes (100%);≥0.8 in 17 eyes (74%).The mean preoperative corneal astigmatism was ( 2.31 ±0.70 ) D and the postoperative refractive cylinder was ( 0.43 ±0.28 ) D, which was statistically significance (P=0.00).The mean rotation of Toric IOL in 17 eyes (74%) was (4.98±0.25)°, of which 2 cases'rotation was >10°, the maximum was 12.9°.IOL decentration was in 11 eyes (48%) in which 7 eyes (30%) <0.5mm, 0.5mm≤3 eyes (13%) ≤1mm, 1 eye (4%)=1.1mm.20 eyes (87%) was not tilted while 3 eyes (13%) was tilted an less than 5°. <br> CONCLUSION: Implantation of theAcrysof Toric IOL proves to be an effective, safe, and stable method of managing corneal astigmatism in cataract patients and provides patients with good visual quality.The Acrysof Toric IOL demonstrates excellent rotation and centration stability.关键词
白内障/散光/Toric人工晶状体/旋转/偏中心/倾斜Key words
cataract/astigmatism/Toric intraocular lens/rotation/decentration/tilt引用本文复制引用
罗林翼,陈敏瑜,张颖栩..AcrySof Toric人工晶状体矫正白内障合并角膜散光的疗效观察[J].国际眼科杂志,2014,(1):86-88,3.基金项目
2011年东莞市医疗卫生单位科技计划一般项目（ No．201110515001086）@@@@Science and Technology Program of Medical and Health in Dongguan in 2011 （）
