Laser treatment may help reverse effects of dry AMD

A ground-breaking laser treatment may help reverse the effects of age-related macular degeneration (AMD). In early proof-of-concept trials involving about 50 people, the laser technique, which was developed by pioneering eye expert Professor John Marshall of King's College London, appeared to return the back of the eye to its youthful state.

In the technique, a painless 'short pulse' laser boosts the release of the enzymes to clean away natural waste materials, but without damaging the cells that enable vision. The researchers now plan further studies in patients already suffering from AMD in one eye with the aim of saving the sight in their better eye for as long as possible.

Professor Marshall said that he hoped the treatment would be available within two to five years. There is currently no treatment for the most common form of AMD -- known as 'dry' AMD -- which the new laser technique could prevent.

Posted in: John Marshall, King's College London, Laser, Macular Degeneration, Retina