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CLINICAL

Algorithm could change way to treat wet AMDAn algorithm for guiding clinical judgments about the futility of anti-VEGF treatment of neovascular age-related macular degeneration (nvAMD) has importance from clinical, ethical, and legal perspectives and would be a valuable decision-making tool for retina specialists and payors, according to David T. Wong, MD.
Multiple strategies pursue treatment of dry AMDThere are a number of ongoing clinical trials investigating treatments for dry age-related macular degeneration (AMD). These modalities include medications that are already in use for other indications and investigational agents representing various novel mechanisms of action.
Is there risk between intravitreal injections and posterior capsule rupture during cataract surgery?Intravitreal injections and posterior capsule rupture during cataract surgery: is there a risk? Research published in the American Journal of Ophthalmology may have an answer.
New products, advancements in dry eyeDavid Kading, OD, FAAO, FCLSA, discusses new products, studies, and patient education available to help combat dry eye disease.
Preparing your patient for PRKPhotorefractive keratectomy (PRK) was the original excimer laser procedure approved by the FDA—and is still a safe and effective treatment of refractive errors. PRK has the benefits of no-flap creation; therefore, there is no risk of flap complications.
Securing grafts without sutures
Securing grafts without suturesGlaucoma drainage devices aid in controlling IOP by redirecting aqueous from the anterior chamber to an external reservoir to regulate flow. While effective, they are traditionally anchored through the use of sutures, which is both time-intensive and may cause complications.
Portable imaging system captures quality imagesNew technology has been paired with the time-tested technique of direct ophthalmoscopy to create a portable, retinal imaging system (D-Eye, D-Eye S.r.l.) that utilizes a small optical device magnetically attached to a smartphone.
Growing attention turns to cerebrospinal fluid pressure in glaucomaRecently, evidence has been accumulating to support the theory that cerebrospinal fluid pressure (CSFp) is also important in primary open-angle glaucoma (POAG) and normal-tension glaucoma (NTG), and the relationship has potential implications for clinical practice, said R. Rand Allingham, MD.
Cataract, glaucoma surgery in uveitis patients present added challengesCataract 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.
Helping patients better understand glaucomaWhen I was a resident at the SUNY College of Optometry, I was asked a to conduct a few patient question and answer sessions regarding glaucoma. The sessions consisted of me sitting with a small group of patients, family members, or whoever wanted to know more about glaucoma.