A disposable device for automated anterior capsulotomy that uses precision pulse technology (Zepto, Mynosys Cellular Devices) demonstrated excellent performance in a series of 38 eyes.
Wisconsin ophthalmologist Gerald P. Clarke, MD, has developed a new horseshoe-shaped dilator for use during cases of intraoperative floppy iris syndrome.
The importance of novel therapies for ocular disease is a given. However, as most novel therapies are financed by the private sector, it is fortunate that investors find ophthalmology a worthwhile investment.
The most common complication associated with the explantation of foldable intraocular lenses (IOLs) is lens dislocation or decentration. While glare and visual aberrations are the most common reasons for explanting multifocal lenses.
Implantation of a sulcus-supported, pseudophakic supplementary intraocular lens (IOL) can be a safe and effective method for improving vision in eyes with residual refractive error after cataract extraction, refractive lens exchange, or keratoplasty, said Thomas Kohnen, MD, PhD. It also can be used to provide reversible presbyopia correction.
Staging patients based on their ocular pathologies using the most advanced diagnostic tools can result in excellent image quality by precisely establishing the need for lens- or corneal-based procedures.
An aircraft that houses an ophthalmic teaching hospital, containing an on-board operating theatre, training and broadcasting facilities, and treatment rooms, recently visited London Stansted Airport in the UK.
Cataract surgery in patients with coexisting uveitis is more challenging than managing either condition alone. Surgeons must answer a different set of questions and consider alternative management strategies, said Debra A. Goldstein, MD, FRSC, professor of ophthalmology and director of the Uveitis Service, Department of Ophthalmology, Northwestern University Feinberg School of Medicine, Chicago.
Increased procedure volume and patient expectations have made IOL exchange procedures more common. Smaller incisions and the need to reduce trauma require new micro-instrumentation for best outcomes.
There are a number of ways to improve near vision for presbyopes, including multifocal intraocular lenses (IOLs)–traditional or low add–and pseudoaccommodative IOLs. It has been well documented that a small pupil and higher order aberrations, such as spherical aberration (SA) or coma, can increase depth of focus.