摘要
目的:水力分核在非超声乳化下行小切口白内障摘除术的可行性。方法:对35例37眼老年性白内障成功地施行了水力分核无缝线6mm巩膜隧道切口的囊袋内白内障摘除术联合后房型人工晶体囊袋内植入术。结果:术后一周裸眼视力达0.8或以上者占81.47%,三个月者占89.16%;术后一周平均散光为0.81±0.74D,术后三个月为0.81±0.39D。与12mm有缝线切口相比有着显著性差异(p<0.01)。结论:水力分核在6mm巩膜隧道切口白内障摘除术中切实可行,而且方法简便,易于掌握,具有推广价值。
Purpose:The study was designed to evaluate the therapeutic effects of phacoless "nucleus hydrodissection" through a 5.5 ~ 6 mm no-stitch incision with endo-capsu-lar cataract extraction and posterior chamber intraocular lens implantation.Methods:The surgery was performed on 37 eyes of 35 patients with senile cataracts.Results:Post-operatively,the visual acuities without correction were 0.8 or better in 81.47% at the first week and 89.18% at the third month.The mean astigmatism was 0.81±0.74D at the first week and 0.81±0.39D at the thirdmonth which were respectively less than that in the control group with 12 mm large incision(p<0.01).Conclusion:These results suggest that "nucleus hydrodissection" technique can be applied extensively.
出处
《中国眼耳鼻喉科杂志》
1999年第2期18-19,65,共3页
Chinese Journal of Ophthalmology and Otorhinolaryngology
关键词
白内障摘除术
水力分核
人工晶体
cataract extraction
nucleus hydrodissec-don
lenses implantation
