Laser arcuate keratotomy is not a superior approach to refractive astigmatism correction compared with toric IOL implantation.

In this case, (3 + 1)/2 = 2 D of correction. If a patient has 1 D of asymmetric corneal astigmatism, a single 2 clock-hour relaxing incision might be made on the steep side of the steep meridian.

This outpatient procedure is a safe and effective way to improve your vision—and many patients say it’s life-changing.

After the surgery, Trief says patients’ vision ... vision (a multifocal lens), and others (toric lenses) correct astigmatism. “Cataract surgery used to be one-size-fits-all, but now with ...

Femtosecond laser-assisted cataract surgery is a viable surgical option that offers patients and ophthalmologists a variety ...

Cataract surgery ... intraocular lens such as astigmatism. Future lens implants will likely be able to accommodate so that people may not need glasses after cataract surgery, even for reading.

Laser eye surgery procedures can permanently correct astigmatism by reshaping the cornea. This allows light rays to fall correctly on the light-sensitive retina. Whether you are a candidate for ...