The Benefits of Shifting from Microkeratome-Based LASIK to All-Laser LASIK
When LASIK was first approved by the FDA in 1995, surgeons used a handheld blade called a microkeratome to perform the first step of the laser eye surgery: creating the corneal flap. After manually making the flap with the microkeratome device, the surgeon then used an excimer laser to reshape the cornea. Although the second part of the surgery has remained the same, the first part of the procedure has evolved considerably over the past 18 years. In 2001, the FDA approved the use of

