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Intraoperative aberrometry reduces astigmatism in patients undergoing IOL implantation
NEW ORLEANS — Use of intraoperative aberrometry reduced residual refractive astigmatism in patients undergoing toric IOL implantation, according to a study presented here. “Our objective was to compare mean preoperative keratometric and postoperative refractive astigmatism and determine the distribution of postoperative refractive astigmatism in eyes implanted with toric IOLs,” Robert P. Lehmann, MD, said at the American Society of Cataract and Refractive Surgery meeting.