| AH | abdominal hysterectomy; absorptive hypercalciuria; accidental hypothermia; acetohexamide; acid hydro... |
|---|---|
| PERK | prospective evaluation of radial keratotomy [protocol] |
| RK | rabbit kidney; radial keratotomy; reductase kinase; rhodopsin kinase; right kidney |
| AK | astigmatic keratotomy |
|---|---|
| PERK | Prospective Evaluation of Radial Keratotomy |
| RK | Radial Keratotomy |
| astigmatic | <medicine> Affected with, or pertaining to, astigmatism; as, astigmatic eyes; also, remedying astigmatism; as, astigmatic lenses. Source: Websters Dictionary (01 Mar 1998) |
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| astigmatic dial | A diagram of radiating lines, used to test for astigmatism. (05 Mar 2000) |
| astigmatic lens | A lens in which one of the surfaces is curved in one meridian and less curved in the opposite meridian; e.g., a teaspoon or a football. Synonym: astigmatic lens. (05 Mar 2000) |
| radial keratotomy | A keratotomywith radial incisions around a clear central zone. A form of refractive keratoplasty used in the treatment of myopia. (05 Mar 2000) |
| refractive keratotomy | Modification of corneal curvature by means of corneal incisions to minimise hyperopia, myopia, or astigmatism.In this type of radial keratotomy surgery, performed by excimer laser, pie-shaped pieces of cornea are removed under local anaesthetic. The resulting scar tissue formation reshapes the cornea. This class of surgery is somewhat unpredictable, and its long-term effects are still unknown. (05 Mar 2000) |
| delimiting keratotomy | Incision in the cornea along the margin of an advancing ulcer. (05 Mar 2000) |
| keratotomy | A surgical incision (cut) of the cornea. A radial keratotomy is a surgical procedure designed to flatten the cornea and thereby correct myopia (nearsightedness). It is called a radial keratotomy because the incisions resemble the spokes in a bicycle wheel. (12 Dec 1998) |
| keratotomy, radial | A procedure to treat myopia by cutting radial slits into the cornea to flatten it and thereby change its refractive properties. (12 Dec 1998) |
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