Corneal intrastromal implantation surgery for the treatment of moderate and high myopia.

I describe a corneal intrastromal implantation technique that uses a new type of microkeratome to create a closed intrastromal pocket as well as a continuous ring-shaped inlay with shape memory for placement in the pocket. The technique is a minimally invasive way to treat patients with moderate and high myopia. It can be considered an alternative to laser in situ keratomileusis and phakic intraocular lens implantation in these cases. The technique can be performed quickly and easily and appears safe and effective.