Nd:YAG激光治疗后发性白内障的临床观察  

YAG laser techniques for after-cataract

作　　者：杨天舒 王伟 杨煜生 

机构地区：[1]中国河南省南阳市眼科医院,473014

出　　处：《国际眼科杂志》2013年第2期361-362,共2页International Eye Science

摘　　要：目的:探讨Nd:YAG激光治疗后发性白内障的临床效果。方法:后发性白内障患者203例224眼,经详细眼科检查,散瞳后,采用国产Nd:YAG激光(波长1064μm)进行激光治疗,激光瞄准光聚焦于后囊膜表面,环形切开后囊膜,切开直径约3～4mm。激光后定期复查。对治疗前后视力,采用SPSS11.0统计软件进行统计分析比较。结果:本组患者均为一次性激光切开成功,成功率为100%;视力均获提高,经统计学处理,治疗前后视力有显著性差异(P<0.01)。结论:Nd:YAG激光是治疗后发性白内障安全有效的方法。AIM ：To study theclinical effect of YAG laser techniques for after-cataract. METHODS： Totally 203 patients 224 eyes with after, cataract were include, d after detailed ophthalmologist exams and mydriasis, they were managed by Nd： YAG laser （ wavelength： 1064tjm ）. Laser aiming light was focused on posterior capsule. Posterior circular capsulotomy was used, and the diameter was about 3-4 mm. After the laser treatment, patients were checked regularly and SPSS 11.0 statistic software was used to deal with the vision before and after the treatment. RESULTS： The posterior capsules were all successfully opened by once laser, and the success rate was 100%. Their visions were all improved, The vision before and after the treatment had significant differences by statistical disposal （ P〈0.01 ）. CONCLUSION： Nd：YAG laser is safer and effective in treating after-cataract.

关 键 词：后发性白内障 ND YAG激光 后囊切开术 

分 类 号：R779.63[医药卫生—眼科] R776.1[医药卫生—临床医学]