[Presbyopia/Cataract] Presbyopia and Cataract Surgery: Correcting Presbyopia, Cataracts, and Refractive Errors Simultaneously!

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As we age, the lens inside our eyes gradually loses its elasticity (presbyopia) and becomes cloudy (cataracts).

Once the lens becomes cloudy, it is difficult for it to regain its transparency.

Therefore, as cataracts progress, cataract surgery is necessary to replace the cloudy lens with a clear artificial intraocular lens (IOL).

Since the intraocular lens is designed for semi-permanent use,

we recommend undergoing presbyopia and cataract surgery, which can correct presbyopia at the same time.

Candidates for Presbyopia and Cataract Surgery

- Those who experience discomfort due to presbyopia (difficulty with near vision) accompanied by cataracts.

- Those who already have progressing cataracts and experience blurry vision.

- Those who develop cataracts at a young age and require surgery.

If you fall into any of the above categories, it is advisable to prioritize considering a multifocal intraocular lens.

Presbyopia and Cataract Surgery Method

① Topical Anesthesia

Anesthetic eye drops are applied to the eye without the need for a separate anesthetic injection.

This method eliminates injection pain and allows for quick recovery.

② 2.2mm Micro-Incision

By making a small corneal incision, damage to corneal endothelial cells is reduced, enabling stable surgery.

Reducing astigmatism changes caused by corneal incision can improve the accuracy of vision after surgery.

③ Next-Generation Femtosecond Laser

This advanced equipment replaces manual processes with 3D CT and laser technology, aiding in more precise vision correction.

It ensures consistent results in premium cataract surgery that corrects both astigmatism and presbyopia.

④ Multifocal Intraocular Lens Insertion

A multifocal intraocular lens is inserted, which can correct near vision (40cm from the eye) and intermediate vision (60-80cm from the eye).

Depending on the patient, toric IOLs for astigmatism correction or custom-made IOLs may also be used.

Since the degree of presbyopia and cataracts varies for each individual, and diverse lifestyles (occupation, hobbies, night driving, etc.) must be considered, it is advisable to consult with an experienced specialist.

At Gangnam Smile Eye Clinic, check the extent of your presbyopia and cataracts, and receive consultation on the most suitable surgical method!

Frequently Asked Questions

In what cases is presbyopia and cataract surgery necessary?

Presbyopia and cataract surgery can be considered when presbyopia causes discomfort with near vision and is accompanied by cataracts, when cataracts have progressed causing blurry vision, or when cataracts occur at a young age. It is particularly advisable to prioritize considering a multifocal intraocular lens.

How is the presbyopia and cataract surgery performed?

Presbyopia and cataract surgery is performed after topical anesthesia through a 2.2mm micro-incision. Subsequently, a next-generation femtosecond laser is used for precise vision correction, and the procedure concludes with the insertion of a multifocal intraocular lens that can correct both near and intermediate vision.

How is anesthesia administered during surgery?

During surgery, anesthesia is administered by applying anesthetic eye drops to the eye without the need for a separate anesthetic injection. This method has the advantage of being pain-free from injections and allowing for quick recovery after surgery.

What is the role of a multifocal intraocular lens?

A multifocal intraocular lens is an artificial lens that can simultaneously correct near vision (40cm) and intermediate vision (60-80cm). Depending on the patient's condition, toric IOLs for astigmatism correction or custom-made IOLs may also be used.

Does presbyopia and cataract surgery help with vision recovery?

Yes, presbyopia and cataract surgery treats cataracts by replacing the cloudy lens with a clear artificial lens, and simultaneously improves near and intermediate vision loss due to presbyopia, helping to restore clear vision without glasses.

What should be considered before surgery?

Before surgery, it is important to comprehensively consider the individual's degree of presbyopia and cataracts, as well as various lifestyle factors such as occupation, hobbies, and night driving. It is crucial to have a thorough consultation with an experienced specialist to determine the most suitable surgical method.