The incidence of serious complications after selective laser trabeculoplasty

Area of Science:

• Ophthalmology
• Glaucoma Management
• Laser Therapy

Background:

• Selective laser trabeculoplasty (SLT) is a common procedure for managing ocular hypertension and open-angle glaucoma.
• Evaluating the safety profile of SLT is crucial for clinical decision-making and patient counseling.

Purpose of the Study:

• To determine the incidence of serious complications following selective laser trabeculoplasty (SLT).
• To assess the safety of SLT as a potential first-line treatment option.

Main Methods:

• Retrospective analysis of 6081 SLT procedures performed between 2012 and 2018.
• Data extraction from electronic medical records, including patient demographics, procedure details, and complications.
• Primary outcome measures focused on serious complications such as hyphema, corneal edema, and visual acuity changes.

Main Results:

• The overall incidence of serious complications was very low across 6081 SLT treatments.
• Anterior chamber bleeding occurred in 2/1000 treatments, with hyphema in 0.7/1000.
• Permanent vision deterioration was a rare event, observed in only one patient.

Conclusions:

• Selective laser trabeculoplasty demonstrates a favorable safety profile with minimal serious complications.
• The findings support the use of SLT as a safe and effective first-line treatment for open-angle glaucoma and ocular hypertension.
• Clinicians can confidently discuss the safety of SLT with patients considering this therapeutic option.