国际眼科杂志Issue(3)：421-423,3.DOI:10.3980/j.issn.1672-5123.2015.3.11
渐进衍射型多焦点 lOL 植入术后视功能和视觉质量的研究
VisuaI function and quaIity after the apodized diffractive muItifocaI intraocuIar Iens impIantation
马胜生 1郑东健 1梁纳1
作者信息
- 1. 510220 中国广东省广州市红十字会医院
- 折叠
摘要
Abstract
· AlM: To evaluate clinical effects of the apodized diffractive multifocal intraocular lens ( MlOL ) implantation.
<br> ·METHODS:Seventy-two patients (72 eyes) with age-related cataract were divided into two groups by randomized controlled clinical trials, 32 eyes of 32 cases received the apodized diffractive MlOL, 40 eyes of 40 cases received monofocal intraocular lens ( MolOL ) . Three months after surgery, uncorrected distance visual acuity (UCDVA), intermediate visual acuity (lVA), near vision, correct near and far vision were observed.Visual function and quality of life questionnaire was measured. ·RESULTS:Three months after surgery, the uncorrected near visual acuity ( UCNVA) and lVA (40, 60, 80cm) in MlOL group were significantly higher than that in MolOL group ( P<0.05 ).The UCDVA, best corrected distant visual acuity (BCDVA), best corrected near visual acuity ( BCNVA ) and distant corrected visual acuity ( DCNVA ) had no statistically significant difference between two groups (P>0.05).Contrast sensitivity values had no statistically significant difference between two groups at 3mo postoperatively ( P >0. 05 ) . The spectacle independence in MlOL group was significantly higher than that in MolOL group (P<0.05) and near vision satisfaction in MlOL group was higher than that in MolOL group ( P<0.05).Compared with those adverse visual symptoms and distant vision satisfaction, there were no statistically significant difference between two groups(P>0.05).
<br> · CONCLUSlON: The apodized diffractive MlOL can provide excellent full range of vision and visual quality, effectively decrease the dependence of glasses and improve the life quality after sugery.关键词
白内障/人工晶状体/渐进衍射型多焦点Key words
cataract/intraocular lens/apodized diffractive multifocal引用本文复制引用
马胜生,郑东健,梁纳..渐进衍射型多焦点 lOL 植入术后视功能和视觉质量的研究[J].国际眼科杂志,2015,(3):421-423,3.
