Copenhagen 2016 Registration Programme Exhibitor Information Virtual Exhibition Satellite Meetings Glaucoma Day 2016 Hotel Star Alliance
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10 - 14 Sept. 2016, Bella Center, Copenhagen, Denmark

This Meeting has been awarded 27 CME credits

 

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Posters

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Descriptive evaluation of postoperative residual refractive astigmatism and outcome distribution using intraoperative aberrometry

Poster Details

First Author: M. Breen UNITED STATES

Co Author(s):    R. Lehmann                    

Abstract Details

Purpose:

To evaluate post-operative (21-35 day) mean refractive astigmatism outcomes and residual refractive astigmatism distribution after using intraoperative aberrometry during lens replacement procedures to guide cylinder power selection and axis of placement.

Setting:

Prospective, multicenter, masked evaluator study

Methods:

Subjects (n=84) were analyzed for this prospective, multicenter, masked evaluator study. Evaluators were masked to treatment and toric IOL type. Data related to mean pre- and post-operative refractive astigmatism were collected and analyzed. The distribution of post-operative residual refractive astigmatism was evaluated.

Results:

Mean pre- and post-operative refractive astigmatism were 1.72D ± 0.75 and 0.26D ± 0.31, respectively. Post-operative residual refractive astigmatism distribution was as follows: ≤0.25D, 69%; ≤0.50D, 89%; ≤0.75D, 94%; ≤1.00D, 99%.

Conclusions:

This descriptive study demonstrated that using intraoperative aberrometry reduced refractive astigmatism with 89% of those cases resulting in ≤0.50D and nearly all (99%) subjects to ≤1.00D with of residual refractive astigmatism.

Financial Disclosure:

One or more of the authors is employed by a forNONEprofit company with an interest in the subject of the presentation, One or more of the authors research is funded, fully or partially, by a company producing, developing or supplying the product or procedure presented, One or more of the authors receives consulting fees, retainer, or contract payments from a company producing, developing or supplying the product or procedure presented

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