摘要
探讨分析SN6AD1+3.0D非球面多焦点人工晶体植入术后的视功能。选择老年性白内障患者48例(60眼),分为多焦点组(植入SN6AD1+3.0D多焦点人工晶体,30眼/28例)和单焦点组(植入SN60WF单焦点人工晶体,30眼/20例)。术后观察两组裸眼及最佳矫正远、中、近视力,拟调节力及视功能的问卷调查。术后两组裸眼中视力、近视力比较,多焦点组优于单焦点组;多焦点组的拟调节力为(2.65±0.48)D,单焦点组为(0.38±0.15)D;阅读脱镜率多焦点组达86%,单焦点组13%。
To evaluate the visual performance of aspheric multifocal intraocular lens （SN6AD1＋3. 0D） implanta-tion in age-related cataract surgery. Forty-eight patients （60 eyes） with age-related cataract were divided into two groups, 28 patients（30 eyes）in the multifocal group （implanted with SN6AD1＋3. 0D multifocal intraocular lens）, and 20 patients（30 eyes）in the monofocal group （implanted with SN60WF monofocal intraocular lens）. The uncor-rected and the best corrected distance,intermediate and near visual acuity and the amplitude of pseudoaccommoda-tion were measured after surgery,and the subjective visual performance was evaluated by the questionnaire. The un-corrected intermediate and near visual acuity were statistically better in the multifocal group than the monofocal group. The amplitude of pseudoaccommodation of multifocal and monofocal group was （2. 65±0. 48） D and （0. 38 ±0. 15）D. The spectacle independent rates of multifocal and monofocal group were 86% and 13% respectively.
出处
《安徽医科大学学报》
CAS
北大核心
2015年第4期546-548,共3页
Acta Universitatis Medicinalis Anhui
基金
安徽省卫生厅科研基金(编号:13zc040)
关键词
白内障
人工晶体
多焦点
超声乳化吸出术
cataract
intraocular lens
multifocal
phacoemulsification surgery
