Postkeratoplasty astigmatism is a cause of significant visual impairment and can be difficult to treat satisfactorily. Treatment options include compression sutures, astigmatic keratotomy, targeted ...

The US Food and Drug Administration (FDA) has just approved Abbott's Tecnis Toric 1-piece intraocular lens (IOL) to treat preexisting astigmatism in patients with cataract. The blurry vision of ...

This survey involved analysis of a very large data set; as such, interpretation of the statistical results needs to be undertaken with care. Because statistical outcomes are related to sample size, ...

I've been wearing yearly toric lenses for a while now, and I'm just starting to try to change over to 2-week ones. A complaint that I had about my old lenses was that I often didn't see perfectly ...

Please provide your email address to receive an email when new articles are posted on . The FDA granted premarketing approval for a software update to Abbott’s Tecnis toric calculator, which will ...