Laser iridotomy almost never requires hospitalization, and postsurgical treatment includes only aspirin and eyedrops. Once surgery has been performed, such patients can usually use previously restricted anticholinergic medications, such as antihistamines and certain antidepressants, with safety. Experimental Procedures The Wick . After an incision is made in the trabecular meshwork, the wick appears to expand, allowing the fluid to flow out. Over several months it dissolves.
Trials are now in progress in several U.S. centers.
The inventors claim that it is safer than conventional surgery and as effective. Swelling and low eye pressure can occur. The long term results are not yet known. Pneumatic Trabeculoplasty . All rights reserved.