News

Ebola and the eye

The unexpected discovery of viable Ebola virus in the eye of a patient who had recovered from the systemic disease has strengthened efforts to learn more about ophthalmic and systemic complications of Ebola survivors and has translated to management and follow-up strategies in West Africa.

Companies that want to sell glaucoma products must start by building their own scientific expertise, said David E.I. Pyott, CBE, who was Allergan’s chief executive officer (CEO) and chairman of its board of directors from 1998 to 2015.

The 2016 Glaucoma 360 features a year of major milestones for the three-day meeting as the Glaucoma Research Foundation (GRF) honors leaders in philanthropy, business, and medicine. This year’s Glaucoma 360 marks milestones for all three segments of the event. The “New Horizons Forum,” the centerpiece of Glaucoma 360, registers its 5th anniversary; the “Glaucoma 360 Annual Gala” posts its 10th anniversary; and the Glaucoma Symposium CME will highlight its 20th year in presenting the latest clinical advancements in glaucoma.

Stuart J. McKinnon, MD, PhD, was awarded the 2016 Shaffer Prize for Research for his project to determine whether therapies can be designed to module the immune system to prevent vision loss and blindness in patients with glaucoma.

Los Angeles-Scleral suture fixation of the IOL-capsular tension ring (CTR)-capsular bag complex is an effective option for surgical repositioning of a dislocated IOL, according to Robert K. Maloney, MD.

Ophthalmologists often approach me about getting involved in clinical research, mostly because they know that I’ve been a principal investigator, medical monitor, or clinical consultant in over 60 trials related to FDA clearances and approvals. Here’s what I tell them.

Femto laser-assisted cataract surgery (FLACS) is a latest advance in technology that is transforming traditional cataract surgery into a refractive procedure. Multiple studies have shown that laser-assisted cataract surgery can increase precision and reproducibility of the anterior capsulotomy, reduce effective phacoemulsion time, cause less postoperative inflammation to the anterior chamber, and possibly reduce surgically-induced endothelial cell damage. However, it is discussed much less often that the safeguards built into FLACS instruments can fail and allow the femto laser grid pattern to be delivered into the cornea.

Lee T. Nordan, MD, known to the ophthalmic community as one of the leading and innovative refractive surgeons, passed away Dec. 21, 2015 at the age of 69 from glioblastoma, a rare and extremely aggressive form of brain cancer.To his colleagues, Dr. Nordan was a legend-someone who was not afraid to dream of the impossible, speak his truth, and invest his time and effort into bringing out the best in his fellow surgeons.

The 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.

From time to time I receive requests from a new manager or supervisor asking for any pearls of wisdom to help them as they begin their new role in the administrative field. They have the wide-eyed exuberance of youth, a child-like view at the practice they have been in for years and are now seeing for the first time with a “fresh snow” view: untouched, clean, white, gentle drifts of snow. Those of us who have been there realize they will soon see that what they are really looking at is end of winter: dirty snow and dreary, cloudy skies.

The glued IOL technique introduced by Amar Agarwal, MD, is an effective method for repositioning a dislocated 3-piece IOL in eyes without adequate capsular support, and it has advantages compared with suturing, according to Eric D. Donnenfeld, MD, founding partner, Ophthalmic Consultants of Long Island and Connecticut, Garden City, NY.

Many, many, many years ago, when I was but a young trainee doing my fellowship year in Corneal and External Diseases, my professor called me into his office on multiple occasions.“Sit down,” he would say, and I did. “So, are you happy?” he would ask. It struck me as an unusual question at the time. Today, I wonder if my professor might have been on to something.

Severe myopia affected the attitudes of both Theodore Roosevelt and Ronald Reagan, but in opposite ways, according to biographer Edmund Morris.“Since both of them became aware of their myopia in their early teens, it was obviously a formative experience for both of them,” Morris told Ophthalmology Times.

Ab interno canaloplasty accesses, catheterizes, and viscodilates all sites controlling aqueous outflow. At 6 months, IOP lowering ranges from 33.3% to 38.4%, whether looking at all comers, eyes undergoing simultaneous cataract surgery, those not previously on glaucoma medications, and individuals with and without a history of glaucoma laser trabeculoplasty.

Aerie recently reported the results of its second phase III registration trial in the United States named Rocket 2, where the primary efficacy endpoint was to demonstrate non-inferiority of IOP lowering for Rhopressa compared with timolol.

A bimatoprost-releasing ocular insert that rests in the conjunctival fornix (ForSight VISION5) lowered IOP in patients with ocular hypertension or glaucoma by an average of 4 to 6 mm Hg from baseline over 6 months.

The Ocular Hypertension Treatment Study (OHTS) provided evidence supporting early treatment of selected patients with OHT, especially in high-risk individuals identified by a glaucoma risk prediction model. A new phase designed to gather data to guide even more personalized care is about to begin.