MedlinePlus Medical Encyclopedia:Radial keratotomy for myopia

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Radial keratotomy for myopia - series: Indications

Radial keratotomy for myopia - seriesIllustrations:

Normal anatomy

Indications

Procedure

Aftercare

Radial keratotomy is used to correct nearsightedness, also called myopia. Myopia occurs when the cornea and lens focus light in front of, rather than on, the retina. Correction of myopia with radial keratotomy eliminates the need for corrective lenses (glasses or contact lenses).

Update Date: 2/22/2007

Updated by: Manju Subramanian, MD, Assistant Professor in Ophthalmology, Vitreoretinal Disease and Surgery, Boston University Eye Associates, Boston, MA. Review provided by VeriMed Healthcare Network.

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