Residual refractive astigmatism has a deleterious effect on postoperative visual outcomes, often disappointing patients' expectations. This is especially important in multifocal intraocular lens (IOL) ...

Please provide your email address to receive an email when new articles are posted on . The measure of corneal astigmatism magnitude and its meridian has become increasingly important with toric IOLs, ...

Corneal transplantation has progressed significantly from full-thickness penetrating keratoplasty to selective corneal transplantation in which only the diseased portions of corneal tissue are ...

Astigmatism (uh-STIG-muh-tiz-um) is a type of refractive error where one or more of the eye’s surfaces are not smooth and/or ...

We retrospectively reviewed the medical records of 46 children (67 eyes), aged 2 months to 12 years, who had undergone nontraumatic cataract extraction and intraocular lens implantation between 1996 ...

Peripheral corneal-relaxing incisions can be used to treat 1–3 D of corneal astigmatism. These incisions are known as limbal relaxing incisions in the older literature. The risks associated with PCRIs ...

Astigmatism occurs when the eye is shaped more like an oval than a sphere, which distorts the light that enters causing blurry vision. Astigmatism is fairly common, affecting about one in three ...

The prevalence and severity of refractive and corneal astigmatisms increased among children after the COVID-19 pandemic. Previous research has linked the pandemic to increases in myopia progression ...

(MENAFN- The Conversation) Have you ever gone to the optometrist for an eye test and were told your eye was shaped like a football? Or perhaps you've noticed your vision is becoming increasingly ...

St. Louis, April 07, 2023 (GLOBE NEWSWIRE) -- St. Louis, Missouri - Brinton Vision, the premier vision correction center in the St. Louis area, recently published an article about the correlation ...