Does the Use of Preoperative Antiglaucoma Medications Influence Trabeculectomy Success?

Abstract

The glaucoma medications used preoperatively were not found to have any statistically significant negative influence on the trabeculectomy outcome and use of the combined BB+CAI preparation could have a positive influence, whereas the use of topical beta-blockers alone could have a negative influence on success, although not statistically significant. The presence of PXF was independently associated with a better surgical outcome.