Argon laser trabeculoplasty

It was demonstrated in a pilot study in 1979 that intraocular pressure could be lowered by applying multiple small laser burns to the trabecular meshwork with a minimum of side effects. Concern was expressed in this study over the intraocular pressure elevation that may occur immediately after the procedure. Glaucoma patients were treated with a modification of the original technique, attempting to retain a pressure lowering effect, whereas at the same time reducing the deleterious effects of raised intraocular pressure and possible destruction of functioning meshwork. (Auth.)