Corneal Topography Imaging

Indications

Any condition with suspected irregularity of the shape of the cornea, most commonly keratoconus, pellucid marginal degeneration, corneal scars, after corneal or cataract surgery. It helps detect whether the corneal surface is regular or irregular, and helps determine the cause. Early keratoconus is often diagnosed with the use of corneal topography. Changes in curvature can also be followed with repeated exams.

Procedure

Corneal topography imaging evaluates the curvature of front surface of the cornea. Corneal topography is a rapid, non-invasive in-office that does not require any ocular anesthesia.