What Is OCT?
Optical Coherence Tomography (OCT) is a high-resolution imaging technology that creates cross-sectional images of eye structures, similar to ultrasound but using light waves instead of sound. In keratoconus care, OCT allows our doctors to visualize corneal layers in micrometer detail, providing insights into corneal thickness, surface contours, and tear reservoir dynamics under specialty lenses.
Unlike traditional imaging, OCT displays tissue layers and contours not visible with standard scans, which helps with both diagnosis and treatment planning.
Why OCT Matters for Keratoconus
OCT offers benefits that enhance care at every stage:
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Precise epithelial and stromal thickness maps
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Real-time evaluation of lens fit and tear reservoir
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Objective documentation of corneal irregularities
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Monitoring changes over time, especially after lens fitting or interventions
What to Expect During OCT Imaging
OCT is:
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Non-invasive
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Quick (usually under 5 minutes per eye)
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Comfortable for patients
During your scan, you’ll sit at the machine while bright light captures high-resolution images. These images provide our specialists a layered view of your cornea to help guide treatment goals.
Ideal Candidates for OCT Evaluation
OCT is recommended for:
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Patients with confirmed or suspected keratoconus
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Individuals being fitted with advanced scleral custom lenses
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Patients needing precise baseline measurements before lens design or treatment
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Post-procedure monitoring cases
Keratoconus Video Testimonials
Our commitment to personalized care is unmatched. Our keratoconus team is world-renowned for their expertise, unwavering commitment to superb patient care, passion, and education in providing personalized eye care. We have earned the reputation as the “Doctor’s doctor” among our peers. Hear directly from our patients with keratoconus and discover the difference our dedicated care can make in their lives.