All Laser Lasik Vs Blade

Using a laser allows the surgeon to make precise incisions in less time.

All laser lasik vs blade.

Femtosecond laser eases lasik fears. Lasik which stands for laser assisted in situ keratomileusis is a type of refractive surgery. Two respected eye surgeons debate blade vs. In some cases the laser can provide more correction than traditional surgery.

The surgeon then lifts the flap and applies a laser to the exposed area to reshape the cornea correcting any refractive errors in the process. Is there a difference in outcomes. Other complications that may arise surround the strength and quality of the corneal flap which is created to access and alter the cornea. Also studies haven t found that laser surgery provides better outcomes.

In traditional lasik a surgeon uses a microkeratome blade a small specially designed ophthalmic device to cut a flap into the cornea the clear part at the very front of the eye. Comparing blade versus bladeless lasik. All laser lasik removes the need for a microkeratome blade tool to touch the eye and possibly push material and or bacteria into the eye. The first step of the lasik procedure involves creating a thin corneal flap with either an automated mechanical device called a microkeratome or a femtosecond laser in the case of all laser intralasik.

However studies do not show that laser surgery results in fewer complications. The surgeon first cuts a thin flap of tissue from the front of the eye. It can improve accuracy and consistency. While individual doctors may have their own preference most objective lasik surgeons agree that both methods can be very safe and consistently achieve excellent results.

Blade lasik is when an electrically driven mechanical spinning blade called a microkeratome is used to cut the corneal flap similar to how a deli slicer works. Blade lasik is performed using a specialized tool called a microkeratome a precision surgical instrument with an oscillating blade that cuts a thin hinged flap in the cornea. Femtosecond laser systems often are marketed as bladeless or all laser lasik although eye surgeons favoring more traditional microkeratomes might argue that both procedures involve penetrating the eye s surface. A look at lasik past present and future.

All laser lasik eliminates the need for a surgical blade and offers greater precision and control reducing certain lasik risks and flap complications. Blade vs bladeless lasik. The flap is then lifted to allow lasers to reshape cornea correcting the patient s vision.