I will try to keep this information up to date and current despite the that technology is changing so quickly!
New Wave Front Mapping is the Latest Technology, we have it in our
office! We now have the new Wave Front Guided Laser Technology that is
programmed towork with the Visx Star S4 Excimer Laser, The Ladar Vision
4000 laser by Alcon and Baush & Lomb's Zyoptik laser. The
additional diagnostic information we now can obtain with Wave Front
analysis increases treatment options for a more personalized CUSTOMIZED
LASIK. Laser eye tracking systems allow lasers to track the eye 4000
times per second tracking the fastest eye movements resulting in
increased accuracy.
Our
Lasik surgeons will work with you to make sure you get the best
results. In addition to nearsightedness, farsightedness and astigmatism
there are imperfections in the eye called aberrations that affect the
visual acuity.
Before
the introduction of WaveFront, traditional Lasik could not correct
these immeasurable aberrations resulting in decreased night vision due
to glare. Often times a patient post- operatively could read 20/20 on
the eye chart yet complain that the quality of vision was not real
good.
Traditional
eye chart tests can only detect 80% of lower order eye aberrations.
Fortunately refractive methods using WaveFront guided Custom Lasik
expand our capability to measuring 100% off all the aberrations of the
eye inclusive of the higher order ones. The result is better quality
vision than ever.
Call us for your Lasik Consult!
LASIK
combines the accuracy of the Excimer laser with the quick healing
characteristics of a procedure first performed in 1949 called Lamellar
Keratoplasty. Using an instrument known as a microkeratome or a laser
(Intralase), a thin, protective flap of corneal tissue, attached by a
hinge on one side, is created. The protective flap is then folded back
so the inner tissue of the cornea (stroma) can be treated with the
excimer laser. After the tissue is reshaped, the corneal flap is folded
back over the treated area where it bonds securely, without the need
for stitches. With less surface area to heal, LASIK patients recover
very quickly and most experience little, if any, discomfort. Functional
vision resumes very rapidly, with the majority of patients seeing well
enough to drive in a day or two without glasses or contact lenses. It
is estimated that LASIK is the procedure of choice in over 95% of all
laser vision procedures performed today.
But
to be a good candidate for LASIK, the cornea must have sufficient
thickness to allow for the flap to be made with the microkeratome or
laser and still have enough tissue under the flap to allow for the
proper amount of tissue to be removed. If a patient’s cornea is too
thin, if their pupil dilates beyond the treatment zone at night, or if
they have severe dry eyes, a patient may not be a good candidate for
refractive surgery or other forms of refractive surgery may be a better
option. Since only the edge around the corneal flap needs to heal,
visual recovery is rapid and patients report little or no
post-operative pain. Additionally, there is less risk of scarring or
developing corneal haze. There is also less need for post-operative
medications.