Advanced Corneal Scan - Sri Vision Eye Hospital, Hastinapuram

Advanced Corneal Scan — Hastinapuram

Sri Vision Eye Hospital & Laser Center — Nagarjuna Colony, Phase-4, Hastinapuram

Our Advanced Corneal Scan bundle combines modern corneal diagnostics — including corneal topography, tomography (Scheimpflug/Pentacam), pachymetry (corneal thickness), epithelial mapping and posterior elevation analysis — to give a complete 3D view of the cornea. These tests are essential for accurate diagnosis of keratoconus and other ectatic disorders, safe LASIK/PRK planning, and specialty contact lens fitting.

🔬 What the Advanced Scan Includes

• Corneal Topography: Surface curvature maps (keratometric maps).
• Corneal Tomography (Pentacam / Scheimpflug): 3D imaging of anterior & posterior corneal surfaces.
• Pachymetry: Precise corneal thickness map across the entire cornea.
• Epithelial Mapping: Layer-specific maps to detect early ectasia.
• Posterior Elevation & Belin/Ambrosio indices: Sensitive markers for early keratoconus.
• Irregular Astigmatism Analysis: Guides management and lens selection.

👥 Who should get an Advanced Corneal Scan?

• Patients with suspected keratoconus or family history of ectasia
• Anyone planning laser vision correction (LASIK/PRK)
• Contact lens users with unstable or fluctuating vision
• Patients with irregular astigmatism or corneal scars
• Pre- and post-corneal procedure follow-up (cross-linking, implants)

💡 Why it matters: Tomography and epithelial maps detect corneal disease earlier than standard tests. Accurate thickness and elevation data reduce surgical risk and improve outcomes for refractive surgery and specialty lens fitting.

🩺 Procedure & Preparation

• The scan is non-contact, painless and fast (usually 3–10 minutes for both eyes depending on tests).
• Remove contact lenses 24–48 hours before (soft lenses) or longer for rigid lenses as advised.
• No special drops are usually required unless combined with dilated exams.
• Bring previous corneal reports, topography prints or surgical notes if available.

📈 Interpretation & Follow-up

The specialist will review color maps, indices and numerical parameters to stage corneal disease, suggest interventions (cross-linking, specialty lenses) or advise suitability for refractive surgery. Sequential maps allow monitoring progression over time.

Sri Vision Eye Hospital & Laser Center
📍 Nagarjuna Colony, Phase-4, Hastinapuram, LB Nagar, Hyderabad — 500070

Advanced corneal diagnostics | Corneal tomography, topography & pachymetry | LASIK planning & specialty lens services

📞 Call: 9030354222

Before your visit: Remove soft contact lenses 24 hours before and RGP lenses as instructed. Carry any prior corneal/topography reports for comparison.