摘要
目的观察不同类型白内障摘除术后影响患者双眼视觉建立的因素。方法对135例(180只眼)白内障患者行超声乳化白内障吸除人工晶体植入术或行白内障摘除人工晶体植入术,其中年龄相关性白内障111例151眼,并发性白内障24例29眼。术后检查视力、双眼同视、融合、远距离立体视及立体视锐度测定。结果术后年龄相关性白内障组、并发性白内障组分别有94.59%、83.33%的患者获得不同程度的远距离立体视,两组相比差异无显著意义,分别有28.9%、12.5%的患者获得黄斑中心凹近距离立体视,两组相比差异有非常显著意义。结论白内障摘除术后患者双眼视觉建立与白内障的类型有关,并发于眼前节或眼后节疾病的白内障可直接影响患者双眼视觉的建立。
Objective To study the risk factors that affect the binocular vision after the post - operative of different cataract, Methods 135 patients （180 eyes） who undergone extracapsular cataract extraction with intraocular lens implantation or cataract phacoemulsification with intraocular lens implantation were examined for their visual acuity, simultaneous perception, fusion, fardistance stereoacuity and the examination of stereopsis acuity, age- related cataract 111 patients （151 eyes）, complicated cataract 24 patients （29 eyes）. Results There was more or less fardistance stereoaeuity 94.59% in age - related cataract group and 83.33 % in complicated cataract group, which was no statistical significant. Foveal near stereoacuity was established in age-related cataract group （28.9%） and in complicated cataract group （12.5 % ）, which were statistically significant. Conclusions The binocular vision was related with the type of cataract after the post - operative of cataract, the cataract with eye＇s disease of anterior segment or posterior segment would directly affect the binocular vision of patient.
出处
《中国实用眼科杂志》
CSCD
北大核心
2006年第1期67-69,共3页
Chinese Journal of Practical Ophthalmology
