Eye Drops for Dry Macular Degeneration

Monday, February 11, 2013

Eye Drops for Dry Macular Degeneration

Fairfield County eye specialist Leslie Doctor, M.D. shared some interesting information about some possible eye drops for treatment of dry macular degeneration. “We have really fortunate to be able to treat “wet” macular degeneration with vascular endothelial growth inhibitor (VEGF) injections such as Lucentis®. With regular eye exams and early detection and diagnosis this has made a huge impact on so many people and their quality of life,” commented Dr. Leslie Doctor of Doctor & Associates with Fairfield County offices in Norwalk, Westport & Wilton, CT. “However, 85% or so of the cases of macular degeneration that we diagnose are “dry” macular degeneration and thus it would be significant if we could find some form of treatment for this type as well. Although we don’t fully understand the exact cause of “dry” AMD, we know that it tends to progress more slowly than the “wet” type and is characterized by the appearance of small white or yellowish deposits, called drusen, form on the retina, beneath the macula, causing it to deteriorate or degenerate over time. The most likely cause is a diminished blood flow in the blood vessels of choroid-a tissue beneath the retina that supplies it with oxygen and nutrients,” Dr. Doctor explained.

The FDA has facilitated a “fast track” approach and testing of an experimental eye drop that has an active ingredient that has been approved and used in an oral formulation to treat hypertension. It is thought that these new eye drops may act to increase choroidal blood flow and circulation and thus slow or stop the progression of AMD from the early stage (dry AMD) to the later stage (wet AMD) by increasing the blood flow in the eye's choroidal vessels. Thus far the early clinical studies show that the drug is safe for use in human subjects and is now being tested to determine if it can be an effective treatment for dry AMD by increasing choroidal blood flow.

“We are continually reviewing the research, the publications and the FDA clinical trials to find better ways to take care of our patients-it’s just part of being a good physician and our patients depend on us. More to come regarding “dry” macular eye drop treatment as soon as we have the data and information,” said Dr. Doctor.

If you have any questions or concerns about macular degeneration please call Doctor & Associates-203-227-4113, visit Doctor & Associates in Fairfield County or facebook.com/doctorandassociates to schedule an appointment.

Doctor & Associates is a leading Fairfield County Connecticut eye care practice providing eye examinations for adults and children, cataract surgery and intraocular lens implants (IOL), laser vision correction such as LASIK, diagnosis and treatment of cornea disease including cornea transplants, diagnosis and management of diseases of the retina including diabetes and age related macular degeneration and diagnosis and treatment of glaucoma as well as contact lenses, eyeglasses and optical services. For those patients in need of eye surgery, as a founding member of the Wilton Surgery Center, Doctor & Associates eye surgeons are able to provide eye surgery in a convenient, close to home and cost effective ambulatory surgery center.
Whatever your eye care, eye health or vision correction needs might be-Doctor & Associates can serve as a Connecticut ophthalmic consultant and will be conveniently located for patients from Fairfield County and southern Connecticut including Danbury, Stamford, Greenwich, Westport, Weston, Wilton, New Canaan, Norwalk, Fairfield, Bridgeport, Cannondale, Aspetuck, Redding, Trumbull, Shelton, Monroe, Darien, Glenbrook and Ridgefield Connecticut.