Femtosecond laser-assisted refractive capsulorhexis - Precise capsulotomy with accurate toric intraocular lens alignment

被引:2
|
作者
Kaur, Manpreet [1 ]
Titiyal, Jeewan Singh [1 ]
Shaikh, Farin [1 ]
Rani, Deeksha [1 ]
机构
[1] All India Inst Med Sci, Dr Rajendra Prasad Ctr Ophthalm Sci, Cornea Cataract & Refract Surg Serv, New Delhi 110029, India
关键词
Capsular-rim marks; image-guided systems; refractive capsulorhexis; toric IOL alignment;
D O I
10.4103/ijo.IJO_1677_20
中图分类号
R77 [眼科学];
学科分类号
100212 ;
摘要
Femtosecond laser-assisted cataract surgery with refractive capsulorhexis and toric intraocular lens (IOL) implantation was performed in 14 eyes with senile cataract and a preexisting regular corneal astigmatism of 1.5 D or more. Intraoperatively, the accuracy of the capsular rim marks was confirmed using the digital overlay of CALLISTO Eye and Z Align (Carl Zeiss Meditec, Germany). Postoperatively, the mean deviation from target axis of implantation was 2.07 degrees +/- 1.49 degrees. Refractive capsulorhexis combines the advantages of a femtosecond laser capsulotomy with a one-step visual guide for intraoperative toric IOL alignment as well as postoperative assessment of rotational stability.
引用
收藏
页码:2562 / +
页数:3
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