toric lenses

The ophthalmic technology floodToday, a visit to the commercial exhibitions of major meetings is a real show, with companies’ booths offering amazing high-tech devices that promise to address the specific needs we have in our practices. Although such technology impresses us, we seldom receive information on the evidence-based data surrounding its effectiveness, its cost-benefit analysis and the potential for obsolescence.
Trends in U.S. refractive surgery: 2015 ISRS surveyThe 2015 International Society of Refractive Surgery survey, the twentieth such survey and the seventh year published online, presents new findings about surgeons’ preferences in corneal and lens-based surgeries, premium intraocular lenses (IOLs), and femtosecond cataract surgery.
How technology aids real-time adjustment of toric IOLsIntraoperative measurement of astigmatism is helpful for accurate positioning of IOLs. Additionally, newly available toric lenses with aspheric optics make it possible to achieve excellent visual outcomes.