modern ophthalmologic practice has developed multiple methods to treat astigmatism at both the corneal and the lenticular level. Pathophysiologically, astigmatism results from asymmetry ...

To meet or exceed patient expectations, cataract surgeons must pay increasing attention to the management of pre-existing corneal astigmatism at the time of cataract surgery. Pre-existing corneal ...

In astigmatism, the cornea (the clear dome that covers your eye) or the lens (which focuses light rays on the light-sensitive retina) is abnormally shaped. Wearing contact lenses or glasses that ...

Topography-guided laser vision correction offers several benefits: It is not dependent on pupil size, can be measured ...

In a cohort of 21,655 children ages 6 to 8 years, the prevalence rate of refractive astigmatism of at least 1.0 diopter (D) increased from 21.4% in 2015 to 34.7% in 2022-2023, and corneal ...

The BCLA announced plans for a global consensus report to deliver evidence-based guidance to eye care professionals on ...

Astigmatism occurs when the eye is shaped more like an oval than a sphere, causing blurry vision. Astigmatism affects about one in three Americans and it occurs more frequently as you age.

George O. Waring IV, MD, FACS, discusses the “vision for a lifetime” approach and how modern advancements allow tailored ...

Laser refractive surgery offers a life-changing solution for those seeking to correct vision problems like myopia and ...