Pentacam and Sirius Eye Test in Delhi for Corneal Topography

Best Pentacam Eye Test Centre in Delhi


If you're looking for advanced eye diagnostics in Delhi, Save Sight Centre offers the Pentacam and Sirius Eye Tests—cutting-edge tools for corneal topography. These tests provide clear, detailed images of the cornea, helping doctors accurately diagnose eye conditions and plan the best treatment. The Pentacam performs a 3D scan, while the Sirius combines topography and tomography for even more precise measurements. Both are essential for planning surgeries and ensuring proper eye care.

What is the Pentacam Eye Test?

The Pentacam Eye Test is a detailed 3D imaging test that captures high-resolution images of the front part of the eye, including the cornea, anterior chamber, iris, and lens. It helps in diagnosing conditions like:

1. Keratoconus (a condition where the cornea thins and bulges outward)

2. Corneal ectasia (corneal thinning after surgery)

3. Glaucoma (a condition that damages the optic nerve)

4. Planning for LASIK and other refractive surgeries

The detailed data allows doctors to assess eye health with precision and create effective treatment plans.

What is the Sirius Eye Test?

The Sirius Eye Test combines Scheimpflug imaging and Placido disc topography to create high-quality 3D images of the cornea. It accurately measures:

1. Corneal shape, curvature, and thickness

2. Irregularities in the cornea (like keratoconus and ectasia)

3. Dry eye syndrome

4. Suitability for LASIK and other eye surgeries

The Sirius Eye Test gives a complete picture of your eye’s anatomy, helping doctors plan personalized vision correction procedures.


How Does the Sirius Eye Test Help?

1. Measures corneal thickness, elevation, and curvature with high precision.

2. Captures detailed images of the entire front part of the eye in a single step.

3. Provides high-resolution scans up to 16mm in diameter.

4. Uses up to 100 sections for the most accurate measurements.

5. Helps ensure precise treatment planning with advanced centering and correction tools.


Applications of Pentacam and Sirius Eye Tests

1. Early Detection of Keratoconus

These tests detect early signs of keratoconus, allowing doctors to intervene before the condition worsens.

2. Accurate IOL Calculations

Using ray tracing technology, these tests calculate the perfect intraocular lens (IOL) power for cataract patients.

3. Intrastromal Ring Placement

The data helps surgeons place intrastromal corneal rings accurately, improving surgical outcomes.

4. Cataract Surgery Planning

Ensures correct alignment of premium IOLs like Multifocal and Toric lenses for better vision after surgery.

5. Pupil Measurement (Pupillography)

Measures pupil size under different lighting conditions, which is crucial for refractive surgeries.


Additional Benefits of the Sirius Eye Test

1. Better Contact Lens Fitting

Uses video keratoscopy to help with the fitting of rigid contact lenses.

2. Dry Eye Analysis

A high-resolution camera evaluates tear film, meibomian glands, and tear production to diagnose dry eye syndrome.

3. Corneal Ectasia Monitoring

Identifies corneal thinning and irregularities, helping doctors monitor the condition over time.

4. Safer LASIK and Refractive Surgery Planning

Provides critical data to ensure safe and effective vision correction procedures.

5. Post-Surgery Monitoring

Tracks corneal healing after surgery, ensuring the best possible recovery and results.

FAQs About Pentacam and Sirius Eye Tests

Q1: How does the Pentacam help in diagnosing eye conditions?

A: The Pentacam provides precise corneal thickness, curvature, and elevation measurements, helping diagnose conditions like keratoconus, corneal ectasia, and glaucoma.

Q2: Are these tests suitable for everyone?

A: Yes, they are beneficial for people of all ages, especially those undergoing refractive surgery, managing glaucoma, or monitoring corneal health.

Q3: Do I need special preparation for these tests?

A: No special preparation is needed. However, you may be asked to remove contact lenses before the test for the most accurate results.

Q4: Are these tests safe?

A: Yes, both tests are completely safe, non-invasive, and painless.

Q5: How long does a Pentacam or Sirius test take?

A: Each test typically takes just a few minutes per eye.

Q6: Can these tests detect eye diseases early?

A: Yes, they are excellent for detecting early signs of keratoconus, glaucoma, and dry eye syndrome, allowing timely treatment.

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