Corneal Topography in Ahmedabad

Corneal topography creates a detailed, precise map of the surface of your cornea — the clear front window of the eye — revealing irregularities in curvature that a standard eye exam alone can miss.

Why this test matters

The cornea's shape directly affects how light focuses onto the retina, so even subtle irregularities can affect vision quality. Corneal topography is essential for detecting keratoconus — a progressive thinning and bulging of the cornea — often before it's visible on routine examination, when early intervention makes the biggest difference. If keratoconus is detected and found to be progressing, C3R (corneal collagen cross-linking) is the treatment used to halt it.

When it's used

This scan is a standard part of the pre-surgical evaluation for LASIK and other refractive surgery, helping confirm the cornea is healthy and regular enough for safe treatment. It's also used to monitor astigmatism, fit specialty contact lenses precisely, and track corneal disease over time to see if it's progressing.

What the test involves

The scan itself is quick, painless, and completely non-contact — you simply look into the instrument while it captures thousands of data points across your cornea's surface in seconds, generating a detailed, color-coded map for Dr. Patel to review with you.

Why choose Sadbhaav for corneal topography

Dr. Dhaval Patel, MD (Ophthalmology, AIIMS New Delhi), uses corneal topography as part of a thorough evaluation, not just a box to tick before surgery. Read more about Dr. Patel's credentials and experience.