国际眼科杂志Issue(12)：2198-2200,3.DOI:10.3980/j.issn.1672-5123.2014.12.24
两种不同切口白内障超声乳化术对角膜散光的影响
Effects of two different incision phacoemulsification on corneal astigmatism
霍璐 1郝晓琳 1张仲臣1
作者信息
- 1. 100049 中国北京市，航天中心医院眼科
- 折叠
摘要
Abstract
AlM:To compare the effect of different incision in corneal astigmatism after phacoemulsification. <br> METHODS: Totally 88 cases ( 122 eyes ) with pure cataract were randomly divided into two groups. Forty cases (60 eyes) were clarity corneal incision in group A, and 48 cases ( 62 eyes ) were sclera tunnel incision in group B. Mean corneal astigmatism, surgically induced astigmatism ( SlA ) , uncorrected visual acuity ( UCVA ) and best correct vision acuity ( BCVA ) were observed in pre- and post-operation at 1d;1wk;1mo. <br> RESULTS: The mean astigmatism had statistically significant difference between two groups at 1d; 1wk;1mo after operation(P<0. 05). The SlA had statistically significant difference at 1d ( P<0. 05 ); The SlA had no statistically significant difference between two groups at 1mo after operation (P>0. 05). UCVA≥0. 5 and BCVA≥0. 8 had statistically significant difference at 1d; 1wk ( P<0. 05) . There had no statistically significant difference at 1mo after operation (P>0. 05). <br> CONCLUSlON: Phacoemulsification with scleral tunnel incision remove combined intraocular lens ( lOL ) implantation has small changes to corneal astigmatism. By selecting personalized corneal incision according to the corneal topography might be more beneficial.关键词
白内障超声乳化术/不同切口/视力/角膜散光Key words
cataract extraction phacoemulsification/different incision/visual acuity/corneal astigmatism引用本文复制引用
霍璐,郝晓琳,张仲臣..两种不同切口白内障超声乳化术对角膜散光的影响[J].国际眼科杂志,2014,(12):2198-2200,3.
