<unk>  is a refractive surgery technique designed to reduce a person's dependency on eyeglasses and contact lenses. Invented by Dr. Ioannis Pallikaris (Crete, Greece), the technique is basically an automatic<unk>  without alcohol; it can be better considered as superficial<unk> . The stromal bed is smoother than that obtained by mechanical methods or brush. Unlike alcohol <unk> , there is no chance of damaging the limbal stem cells. It is also relatively less painful than<unk> . # A device similar to a microkeratome (called<unk> -keratome) slides over the surface of the cornea, just underneath the<unk> thelial layer of cells while suction is applied. # The result is a hinged sheet of<unk> thelium that is at least partially viable. # It is reflected out of the way so that the ablation can take place. # The sheet is repositioned and a bandage soft contact lens is placed on the eye. Recent studies show that the surface<unk> thelial layer of the cornea heals faster if the<unk> thelial sheet is removed at the end of surgery. This means that the original rationale for carefully cleaving the<unk> thelium with the aim of replacing it at the end of surgery is flawed. It is better in fact to discard the<unk> thelial layer at the end of surgery, thus making<unk>  no different from traditional photorefractive keratectomy surgery.
Epi-LASIK
Pre-Descemet's Endothelial Keratoplasty
Boston keratoprosthesis
GreenLight Laser Therapy
Laser hair removal
Corrective lens
Laser surgery
Refractive surgery