astigmatic keratotomy

astigmatic keratotomy
an operation in which the cornea is relaxed by a series of transverse incisions in order to flatten the meridian in which the incisions are made and increase the curvature in the meridian 90° away; done for the correction of astigmatism.

Medical dictionary. 2011.

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Look at other dictionaries:

  • Radial keratotomy — (RK) is a refractive surgical procedure to correct myopia. Discovery The procedure was discovered by accident by Svyatoslav Fyodorov who removed glass from the eye of one of his patients who had been in an accident. A boy, who wore eyeglasses,… …   Wikipedia

  • Eye surgery — Intervention Eye surgery in the Middle Ages. ICD 10 PCS 08 ICD 9 CM …   Wikipedia

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