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.

Although some surgeons prefer to use laser-based keratorefractive procedures to correct astigmatism after cataract surgery, we prefer to achieve it at the time of cataract surgery. In our ...

Modern cataract and refractive surgery aims not only to improve vision but to provide a good unaided visual acuity. Correcting astigmatic errors and control of surgically induced astigmatism are now ...

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

At Baylor Medicine, we offer a variety of premium options for cataract surgery, including the femtosecond laser technology, premium lens implants, and expertise in astigmatism correction. The ...

Femtosecond laser arcuate keratotomy (FSAK) and toric intraocular lens (TIOL) implantation provide similar correction of astigmatism during femtosecond laser-assisted cataract surgery (FLACS), ...

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

A refractive cataract surgery can correct many cases of myopia (nearsightedness), hyperopia (farsightedness), and astigmatism ...