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Excimer Epi-LASIK
Epi-LASIK is a laser vision correction technique that
combines the advantages of PRK and LASIK.
The epikeratome laser-assisted keratomileusis
procedure, (Epi-LASIK) uses a unique microkeratome,
called the epikeratome, to mechanically separate
the epithelium to make a flap, similar to a traditional
LASIK flap. Unlike LASIK, no sharp blades or knives are
required. And unlike LASEK, no alcohol is required.
Advantages of Epi-LASIK
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The epikeratome eliminates the need for
the alcohol used in PRK and LASEK. Since alcohol is
toxic to epithelial cells, removing the alcohol
application from the procedure results in
faster healing and less pain for
patients.
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The produces a precise, reproducible
separation of the epithelium. With Epi-LASIK,
many of the flap complications of LASIK are
reduced.
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Epi-LASIK results in less post-operative
haze. The epithelial flap may protect the
bare surface of the stroma (the inner tissue of the
cornea) after laser treatment and prevent the influx
of inflammatory cells from tears.
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Because the corneal nerves are not severed as with
LASIK, there's a lower risk of extended
post-operative dry eye problems.
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Epi-LASIK is often a better option than
LASIK for those with thin corneas. With this
procedure, approximately thirty-five percent less
tissue is removed. That means that many patients who
have thin corneas are now candidates for
laser vision correction.
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Epi-LASIK provides a predictable
outcome for wavefront guided "Custom" laser vision
correction.
Epi-LASIK PROCEDURE
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Only the epithelium is separated
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The laser is centered and the ablation is
performed
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The surface has been reshaped
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The epithelial flap is
repositioned
Epithelial Sheets
Epi-LASIK is for those who:
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want to reduce or eliminate thir dependence on
glasses or contacts
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are at least 18 years of age
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have had a stable eye prescription for at least
one year
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have no health issues affecting their eyes
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have no signs of glaucoma or cataracts
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