Lens Implantation Surgery Is Not Exclusively for Extreme High Myopia and Astigmatism (2025)

Lens implantation surgery involves inserting a collamer lens between the iris and crystalline lens, a material that does not trigger an inflammatory response in the body.

The small 3mm corneal incision required for lens insertion naturally heals within 5 to 7 days, ensuring that the procedure does not cause permanent damage to the eye.

Additionally, if presbyopia develops in the mid-to-late 40s or in rare cases where the lens does not fit properly, leading to discomfort, the implanted lens can be easily removed without damaging the eye, restoring it to its original state, just as it was before surgery.

The cornea has a natural tendency to return to its original shape, which can lead to myopic regression after laser vision correction procedures like LASIK and LASEK, where the cornea is reshaped using a laser.

In contrast, lens implantation surgery preserves the cornea, as it does not involve cutting or reshaping corneal tissue. As a result, the likelihood of vision regression is significantly lower, ensuring more stable long-term vision correction.

The EVO+ ICL lens used in ICL implantation stands for "Evolution in Visual Freedom." It is designed with high biocompatibility, making it soft and minimizing inflammatory responses within the eye.

One of the key advancements of EVO+ ICL is the 360㎛ central hole (AquaPORT), which improves aqueous humor circulation—a significant improvement over traditional ICL lenses. This feature helps maintain intraocular fluid balance, significantly reducing the risk of glaucoma-related complications that were a concern in previous lens implantation procedures.

Additionally, EVO+ ICL is made from biocompatible collamer material, which has been FDA-approved in the United States, ensuring that the lens is safe and comfortable for long-term implantation without causing strain on the eye.

Compared to previous lenses, EVO+ ICL features an expanded optical zone, allowing for clear vision without glare or halos, even when the pupil dilates in low-light conditions. Furthermore, the risk of iris blockage, white line formation, and other potential complications has been significantly reduced, making it a more advanced and reliable option for vision correction.

ICL lens implantation is a highly versatile vision correction procedure suitable for a wide range of cases, including extreme high myopia, astigmatism, thin corneas, and large pupils. Its ability to accommodate various eye conditions makes it one of the most optimized vision correction options available.

However, no medical procedure is 100% guaranteed, so it is essential to undergo a thorough examination and consultation with a qualified specialist to determine whether the surgery is the right choice for you.