Cataract outcomes: Getting the best results, now and in the near future

Patient expectations to be less dependent or free of spectacles have become increasingly important with premium IOLs. In this article, I will explain common methods of assessing patient outcomes, show the progress we have made in the last decade, how to improve your patient outcomes, and show what the near future holds for our next big improvement.
The difference in the predicted and the actual spherical equivalent refraction is called prediction error and is what we use to measure our outcome. Most comparisons of formulas and procedures (femtosecond vs. manual) adjust the outcomes so that the