Micropulse Laser Trabeculoplasty as Adjunctive Treatment in Patients With Pseudoexfoliation Glaucoma

Study of the Efficacy of a Single Session Micropulse Laser Trabeculoplasty as an Adjunctive Measure in Decreasing Intraocular Pressure in Patients Suffering From Pseudoexfoliation Glaucoma

This study aims to evaluate the effect of a single session of micropulse laser trabeculoplasty (MLT) on cornea in eyes with primary open glaucoma (POAG) and pseudoexfoliation glaucoma (PEXG).

Patients with PEXG under prostaglandine analogue monotherapy with inadequate IOP control are treated with 360-degrees 532nm MLT.

Patients are evaluated at 1 day, 1 month, 3 months, 6 months and 12 months post-MLT. After trabeculoplasty patients are maintained in treatment with the same drug regimen as pre-MLT.

Inclusion Criteria:

• Patients with POAG or PEXG under treatment with glaucoma agents requiring additional reduction of IOP, age older than 18 years, patients willing to provide informed consent to participate in the study and to adhere to the follow-up schedule.

Exclusion Criteria:

• pre-existing corneal pathology or scar, history of any previous ocular surgery or any planned ocular surgery during the study, history of prior laser trabeculoplasty, end-stage glaucoma with advanced visual field defect, monocular patients, history of trauma, and concurrent systemic or topical steroid use
• patients unable to present for follow up