Pearls for Using Different Gonioscopy Viewing Systems

From clinical evaluation to surgical decisions, these strategies improve visualization, accuracy, and patient safety.

Glaucoma Physician November 1, 2025 Page(s): 10, 12-15

Clinical Report: Pearls for Using Different Gonioscopy Viewing Systems

Overview

Gonioscopy is essential for evaluating the anterior chamber angle in glaucoma patients, aiding in diagnosis and surgical planning. Despite its importance, a significant number of glaucoma surgeries lack documented gonioscopic exams, highlighting a gap in clinical practice.

Background

Gonioscopy is a critical examination technique for ophthalmologists, particularly in the management of glaucoma. It allows for the assessment of angle closure types and the diagnosis of secondary glaucomas. Current guidelines emphasize the necessity of gonioscopy in both initial evaluations and surgical planning, yet its underuse persists in clinical settings.

Data Highlights

No numerical data provided in the source material.

Key Findings

Gonioscopy is vital for identifying open or closed angles and diagnosing various types of glaucoma.
Only 49% of Medicare beneficiaries had a documented gonioscopic exam prior to glaucoma surgery, indicating a need for improved adherence to guidelines.
Indirect gonioscopy lenses, such as the Posner and Zeiss, allow for 360° viewing with minimal lens rotation.
Proper technique in gonioscopy requires practice and systematic approaches to ensure accurate visualization.
Current guidelines recommend gonioscopy as a standard practice in glaucoma evaluations and surgical planning.

Clinical Implications

Ophthalmologists should prioritize gonioscopy in their clinical evaluations to enhance patient safety and treatment outcomes. Training and adherence to recommended techniques can improve the accuracy of angle assessments and surgical planning.

Conclusion

Gonioscopy remains a cornerstone in glaucoma management, and its proper use is essential for effective clinical practice. Continued education and adherence to guidelines are necessary to ensure optimal patient care.

PentaVision

Glaucoma Physician