Early Detection and Monitoring Technologies in Glaucoma

OCT, visual field testing and AI-assisted glaucoma follow-up

Written by: Saygı Hospital Health Guide Editorial Board

Published: February 1, 2026

This content is for general information; please consult your physician for diagnosis and treatment.

References (5)

This content is for informational purposes only and does not constitute medical advice. You can book an appointment at our Göz Hastalıkları department. Book Appointment →

What is Early Detection and Monitoring Technologies in Glaucoma?

Glaucoma is a progressive optic neuropathy characterized by optic nerve damage and visual field loss. Early detection can largely prevent vision loss.

SD-OCT measures the retinal nerve fiber layer, ganglion cell complex and optic nerve head parameters. Artificial intelligence algorithms play a critical role in interpreting data and detecting progression.

Standard automated perimetry (Humphrey), frequency-doubling perimetry (FDP) and microperimetry are complementary tests.

Symptoms

Often asymptomatic (silent disease)

Curtain-like effect in the visual field

Decreased night vision

Family history of glaucoma

Tunnel vision in advanced cases

Decreased color discrimination

Risk Factors

Family history

Older age

African-American ancestry

High myopia

Corticosteroid use

Hypertension and diabetes

When to See a Doctor?

If you experience any of the following symptoms, seek medical attention promptly:

Routine screening over age 40
If there is a family history of glaucoma
If visual field complaints are present
If high myopia is present
If corticosteroids are being used

Treatment Methods

Intraocular pressure measurement

OCT nerve fiber layer analysis

Humphrey visual field test

Gonioscopy and pachymetry

Regular medication or laser therapy

Surgery when required

Which Department to Visit?

You can visit our Göz Hastalıkları department for these complaints. Our specialist physicians will create the most suitable treatment plan for you.

Learn About Göz Hastalıkları Department

Let us help you

You can make an appointment with our specialists or contact us for your concerns.

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Health Disclaimer: The information on this page is prepared for general informational purposes only. It does not replace medical diagnosis and treatment. Please consult your physician for your complaints. Saygı Hospital does not accept responsibility for actions taken based on the information on this page.