Neovascularization

Neovascularization

Report on Effect of Regular Aspirin Use and AMD

The December 19th issue of JAMA reports on the long-term use of aspirin and its effect on the development of macular degeneration. It concludes that “use 5 years prior to observed incidence was not associated with…early or late AMD. However, regular aspirin use 10 years prior was associated with a small but statistically significant increase in the risk of incident late and neovascular AMD.”

Because aspirin is prescribed for cardioprotective effect, the source of the problem must be more thoroughly investigated and studied.

 

Common Herb May Promote Eye Health

AMD might be slowed or improved by chemicals that fight free radical damage. A study published in the journal Investigative Ophthalmology and Visual Science reports that carnosic acid, a component of the herb rosemary, protects retinal photreceptors. “Rodents pretreated with carnosic acid retained a thicker outer nuclear layer in the eye, indicating that their photoreceptors were protected.” Tests showed healthier photoreceptor function.

 

SEE FULL STORY

FDA Approves Eylea- Alternative To Lucentis With Less Injections

The FDA approved injection Eylea (afilbercept), formerly called VEGF Trap-Eye, has been shown to be as effective as Lucentis for treatment of AMD, according to a 96-week study of 2,412 patients, conducted by Regeneron Pharmaceuticals. After a 3 month period of once a month dosing, Eylea can be given every 8 weeks, resulting in half as many injections as Lucentis. Sales have climbed considerably.

 

iPhone Low Vision Aid

The Apple iPhone has an app (app = application, or a small program), LookTel Recognizer, available in the iTunes App Store, that allows visually impaired users to recognize items and surroundings. You point the iPhone camera and listen to the phone. The phone recognizes and identifies the object or location. There is no need to hold the camera still or take a photo.

"Nutriceutical" Shows Potential For Treatment of Retinal Disease

Three successful cases of treatment with an oral "nutriceutical" were reported at the annual Association for Research in Vision & Ophthalmology meeting in Florida. These patients had exhausted all other treatments, “making them candidates for this rescue medicine.”

 

SEE FULL STORY

A New Anti-VEGF Drug?

Recent human clinical and pre-clinical research on the benefits of Integrin Peptide Therapy show positive results in blocking VEGF production at its source, thus inhibiting bleeding and fluid leakage in the eye.

 

SEE FULL STORY

New Kind of Retinal Implant

A retinal implant, under development at Strathclyde University in Glasgow, Scotland and Stanford University in California, is much simpler in design and operation than present models. A thin silicon device, with no wires, is surgically implanted and electrically stimulates cells that are not affected by AMD. Video goggles deliver images to the eye via pulsed near infra-red light.

Genetic Link in AMD

A study reported in the March issue of the British Journal of Ophthalmology shows an increased risk of AMD for siblings and offspring of AMD patients. It is important for those who have AMD to share this information with their first degree relatives so they may seek early diagnosis and treatment.

 

SEE FULL STORY

Free Tax Help for the Elderly and Disabled

Congress has appropriated $12 million in funding to support the IRS Volunteer Income Tax Assistance Program (VITA). Grants were given to organizations that will offer free tax preparation services to the elderly and disabled. To qualify, your income should be below $50,000. The toll free number for locations on tax counseling and income tax assistance is 800-906-9887.

 

SEE FULL STORY

Embryonic Stem Cell Report

A preliminary report on a prospective clinical study of subretinal transplantation of human embryonic stem cells for dry age-related macular degeneration (AMD) finds a slight improvement in vision (21 letters to 28) during the first 4 months. There were no signs of adverse events or rejection. A future goal is to treat patients earlier in the disease process.

 

SEE FULL STORY

Syndicate content