Gonioscopy

Gonioscopy is a diagnostic procedure that allows an ophthalmologist to examine the anterior chamber angle of the eye, where the outflow of intraocular fluid occurs. This method is widely used for glaucoma diagnosis, assessment of the eye’s drainage system, and detection of anterior chamber angle abnormalities.

Indications for gonioscopy

• Diagnosis and follow-up of glaucoma.
• Assessment of the anterior chamber angle after ocular trauma.
• Detection of developmental anomalies of the aqueous outflow system (including in children).
• Postoperative monitoring after anterior segment eye surgery.

How is gonioscopy performed?

1. A topical anesthetic is applied to the cornea.
2. The physician places a gonioscopic lens on the eye, allowing visualization of the anterior chamber angle.
3. The structures of the angle are examined using a slit lamp to identify any abnormalities.
4. The procedure takes 5–10 minutes, after which the patient can resume normal activities.

Advantages of the method

• Painless and safe examination.
• Enables early detection of glaucoma.
• Requires no special preparation and causes minimal discomfort.

Advantages of gonioscopy in Belarus

In Belarus, gonioscopy is performed in modern ophthalmology centers equipped with advanced diagnostic technology. Experienced specialists provide accurate assessment and a personalized approach, ensuring timely detection of glaucoma and other anterior segment eye disorders.