Always use topography to correct astigmatism postop with toric IOLs

KOLOA, Hawaii – When correcting astigmatism after toric IOL implantation, be sure to always capture a patient’s topography, a presenter said here. “The reason for that is that it’s never regular,” Jack T. Holladay, MD, MSEE, FACS, said during a mini-symposium on astigmatism correction at the Hawaiian Eye meeting. “What you end up with on almost all people is some asymmetric bowtie, which doesn’t change the axis, but makes the magnitude different in 3, 4, 5, and 6 mm and it’s always got a real curl to it so you (Read more...)

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