Refractive errors can usually be corrected by wearing spectacles or contact lenses. Surgical treatments include photorefractive keratectomy (PRK), laser in situ keratomileusis (LASIK) and insertion of ...

Celebrating 75 years of intraocular lens advancements that have improved care for millions of cataract patients. On November 29, 1949, Sir Harold Ridley performed a surgical procedure to replace a ...

CPT copyright 2011 American Medical Association. All rights reserved. CPT is a registered trademark of the American Medical Association. Editor’s Note: This article ...

Q: What is the payment policy for an Astigmatism-Correcting Intraocular Lens (A-C-IOL) inserted following removal of a cataract in a hospital or ambulatory surgical center? CMS: The payment policy for ...

Each year, more than 30 million people globally receive surgery to correct cataracts. As many people age, the crystalline lenses in their eyes become cloudy and obstruct their vision, but a simple and ...

An 88-year-old man, with a history of a retained right dislocated intraocular lens and secondary lens insertion, presented to our department with reduced vision. He had undergone uncomplicated ...

Current evidence on intraocular lens (IOL) insertion for correction of refractive error, with preservation of the natural lens is available for large numbers of patients. There is good evidence of ...