Contributors in Eye surgery
Eye surgery
Astigmatism
Eyewear; Optometry
A condition in which the surface of the cornea is not spherical, but is irregularly shaped like the back of a spoon. An astigmatic cornea causes light images to focus on two separate points in the ...
Posterior optical segment
Eyewear; Optometry
The part of the eye behind to the crystalline lens, including the vitreous, choroid, retina, and optic nerve.
Automated lamellar keratoplasty (ALK)
Eyewear; Optometry
An incisional refractive surgery technique for low to moderate myopia (nearsighted, shortsighted vision). In the procedure, the refractive surgeon places an instrument called an automated ...
Posterior vitreous detachment
Eyewear; Optometry
The separation of the vitreous body from the retinal surface due to shrinkage from degenerative or inflammatory conditions or trauma. Often an age-related condition.