WHAT should’ve been an ordinary morning for Tashana Easy turned into a life-altering day after her vision became blurry and ...

The cornea is the dome-shaped window to the eye and needs to be smooth and regular shaped to see well. In certain conditions, the cornea has areas that become weak. When this occurs, the cornea starts ...

In astigmatism, the cornea (the clear dome that covers your eye) or the lens (which focuses light rays on the light-sensitive ...

The aberrations associated with the anterior surface of the cornea can be computed from its shape after measurement with corneal topography instruments. Once the cornea surface is determined ...

increased risk of corneal infection and abnormalities of corneal shape. It is related to the degree of conjunctival inflammation and largely controlled by inflammatory mediators in the tear film.

With all lenticules, regularization of the corneal surface with reduction of cone apex curvature and peripheral steepening was obtained, with differences according to shape. Planar lenticules ...

Damage to the structure and shape of the cornea is a common cause of blindness. At present, the only treatment to restore vision involves replacing the cornea, or part of it, with corneal tissue ...