Vision Correction for High Myopia Using ICL

Implantable Collamer Lens (ICL) surgery has become a leading solution for patients with high myopia who are not suitable candidates for LASIK or SMILE. Korean eye clinics are globally recognized for their expertise in performing ICL surgery with precision, safety, and long-term effectiveness.

How ICL Corrects High Myopia

• ICL involves inserting a thin, biocompatible lens behind the iris and in front of the natural lens.
• For high myopia, the lens is carefully selected based on individual eye measurements to correct extreme refractive errors without altering corneal tissue.
• This approach allows patients with severe myopia to achieve clear, stable vision safely.

Advantages for High Myopia Patients

• High Correction Range: Can safely correct myopia beyond the limits of LASIK or SMILE.
• Preserves Corneal Tissue: The cornea remains untouched, reducing the risk of weakening or ectasia.
• Reversible and Adjustable: The lens can be removed or replaced if vision changes.
• Quick Visual Recovery: Most patients notice improved vision within days.

Who Should Consider ICL for High Myopia

• Adults with high myopia not eligible for laser eye surgery
• Patients with thin or irregular corneas
• Individuals seeking a stable, long-term solution
• Those preferring minimal interference with the natural cornea

Types of ICL Lenses for High Myopia

• Toric ICL: Corrects both high myopia and astigmatism.
• Non-Toric ICL: Used for myopia without significant astigmatism.
• Visian ICL V4c: Includes a central port to improve aqueous flow and reduce the need for peripheral iridotomies.

The Surgical Process

1. Preoperative Evaluation: Comprehensive eye exam, corneal imaging, and measurement of anterior chamber depth.
2. Procedure: Local anesthesia is applied, and the lens is inserted through a small corneal incision and positioned behind the iris.
3. Postoperative Care: Eye drops prevent infection and inflammation, and follow-ups monitor healing and vision.

Final Thoughts

ICL surgery provides a safe, effective, and reversible vision correction option for high myopia patients. Korean eye clinics combine advanced lens technology, precise surgical skill, and personalized care to ensure optimal long-term visual outcomes for patients who cannot undergo traditional laser procedures.