What you need to know about:

Optical Coherence Tomography (OCT)

Fast Fact

87%

Worth It Rating

Average Cost:

Please Enquire

Recovery Period:

No downtime

Permanence:

Not specified

177

Doctors

Time it takes:

10-20 minutes

Hospitals & Clinics

Reviews

Anesthetize:

None

Check treatment prices & reviews

Overview of

Optical Coherence Tomography (OCT)

in Thailand

Optical coherence tomography (OCT) is a non-invasive imaging test that analyzes the retina, including its layers and the macula. Optical coherence tomography uses light waves to take cross-sectional pictures of the retina to examine the layers of the retina and the depth of the optic disc. This procedure can be used to analyze retina disease and glaucoma. Optical coherence tomography nerve fiber layer (OCT NFL) is the analysis of the cross-sectional images of the optic disc.

Goals of

Optical Coherence Tomography (OCT)

OCT is performed in order to check if the optic disc and retina has any problems or has been destroyed due to medical conditions, causing images not to be sent to the brain. OCT allows early diagnosis of the condition before it worsens.

Price of

Optical Coherence Tomography (OCT)

Average Cost

Please Enquire

Price Range

Please Enquire

Pros and cons of

Optical Coherence Tomography (OCT)

Pros

Takes short time in analyzing the retina and optic disc.

During analysis of the retina and optic disc, no equipment contacts the eye.

Optical coherence tomography can be done while the patient is sitting up.

Cons

N/A

How it works:

Optical Coherence Tomography (OCT)

The patient should sit comfortably during the test. During the test, the patient will look at lights in the machine without moving the eyes. They should keep their eyes still. If needed, they can blink. The equipment will then scan your eye without touching it. Scanning takes about 5 – 10 minutes.

Preparation before

Optical Coherence Tomography (OCT)

Pre - treatment

The test takes 10-15 minutes, depending on the patient’s vision and cooperation. The analysis of optical coherence tomography results sometimes may need to combine with a visual field test, depending on doctor’s decision and the patient’s conditions. To prepare you for an OCT exam, your ophthalmologist may or may not put dilating eye drops in your eyes. These drops widen your pupil and make it easier to examine the retina.

Recovery after

Optical Coherence Tomography (OCT)

Post - treatment

If your eyes were dilated for the exam, they may be sensitive to light for several hours after the exam.

Risks & side effects

Additional medication may be needed to dilate the pupils if the machine cannot analyze the retina and optic disc.

FAQs:

Optical Coherence Tomography (OCT)

Who is suitable for the procedure?

For patients who are suspected of having: -Diabetic retinopathy. -Age-related macular degeneration. Central serous chorioretinopathy or macular edema due to medical conditions, such as diabetes. -Occlusion of the retinal blood vessels. Adhesions in the retina and macula. -Retinal detachment. -Glaucoma. -Neurologic condition related to optic nerve.

‍

What are the travel restrictions?

There are no limitations for travel before or after the procedure.

‍

What is the accuracy of the procedure?

The optical coherence tomography is highly accurate and can help in analyzing the retina and optic nerve. Accuracy depends on the pupil of the patient as well.

Find Your Package