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Mittwoch, 14. Januar 2015

Rumored Buzz on epi lasik versus blade free lasik

Von jayden1832jbs3, 16:49
The epikeratome eliminates the need for the alcohol used in PRK and LASEK. Because Liquor is poisonous to epithelial cells, eradicating the alcohol application with the procedure results in faster healing and fewer suffering for individuals. The�epikeratome provides a exact, reproducible separation with the epithelium. With Epi-LASIK, lots of the flap complications of LASIK are diminished. Epi-LASIK leads to much less publish-operative haze. The epithelial flap could defend the bare surface area from the stroma (the interior tissue in the cornea) soon after laser therapy and prevent the influx of inflammatory cells from tears.

With Epi-LASIK vision correction, patients commonly attain great eyesight from your exact day up to a couple weeks afterwards and are generally able to push with the day following surgery.

Lasik surgery just isn't without having complications and Many of these Negative effects could possibly consist of below/more than correction, halos or starbursts about light-weight sources, and delayed healing, just to call a handful of.

Epi-LASIK also may be safer than LASIK for Individuals who have professions or hobbies that increase the potential for getting strike in the eye (for instance troopers, police officers, boxers and racquet sports activities enthusiasts) because there’s no risk of the flap staying dislodged.

Ahead of the surgeon commences, anesthetic eye drops might be used to numb your eyes and ease any discomfort. You can continue to have the capacity to see over the surgery, while your vision will likely be blurred.

In case the surgeon will substitute the epithelium, then a Weck popsicle should be used in place of chilled BSS to keep up the integrity of the epithelium. He also gives his clients Percocet and prescribes an NSAID to utilize for two times.

Epi Lasik is generally employed for those with fewer myopia and flatter corneas and makes use of a blunt oscillating blade to independent the epithelial sheet (corneas outer layer) which view website happens to be retained.

He reported that the primary indications for Epi-LASIK (and other Innovative surface ablation procedures) are an insufficient corneal thickness for LASIK, dry eyes, profession (individuals in regulation enforcement or maybe the armed service or that are subjected to trauma), suspicious topography or signs of probable for ectasia for LASIK, anatomical abnormalities that preclude using the microkeratome, patient desire and huge pupils.

Initially I set a GenTeal gel barrier within the fringe of the incision to guard the epithelial edge and stem cells in the limbal epithelium; then I implement the mitomycin inside the GenTeal gel barrier on a sponge for a mean of fifteen seconds. Upcoming, I set the frozen disk While using the antibiotic and NSAID on the attention. [See image down below.] It melts in forty five to 60 seconds.

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