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My intraocular lens has moved out of position. How can it be treated?

When an IOL moves out of its normal position, vision may become blurry or objects may appear doubled. Treatment may involve repositioning or exchanging the lens. If there is insufficient tissue to support it, scleral fixation may be considered. The appropriate technique depends on the condition of the IOL and the structures inside the eye.

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How do I get to the clinic from Gangnam Station?

First Samsung Eye Clinic is located on the 5th floor of Hongwoo Building 2, 22 Seocho-daero 78-gil, Seocho-gu, Seoul, near Gangnam Station. The clinic is approximately a two-minute walk from Exit 6. P...
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Which type of appointment should I book?

When making your appointment, let us know your current symptoms and whether you have had eye surgery before. We can help direct you to the appropriate service, such as vision correction, cataract care...
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Can I drive myself home after my eye examination?

We recommend using public transportation rather than driving to your comprehensive eye examination, whether or not pupil dilation is planned. Dilating drops can cause glare and blurred near vision for...
42

Can I have LASIK or LASEK if I have dry eyes?

In some cases, yes, but it is important to assess and manage dry eye first. An unstable tear film can affect preoperative measurements and may worsen dryness after surgery. If necessary, we treat the ...
41

Is enhancement surgery possible after SMILE?

Some patients may be candidates for further vision correction after SMILE. We first assess the depth of the original treatment, remaining corneal tissue, corneal shape, current refractive error, and t...
40

What are my options if another laser procedure is not safe for my corneas?

If further corneal laser treatment is not appropriate, glasses, contact lenses, or an implantable lens may be considered, depending on the eye. If corneal ectasia is suspected, stabilizing the cornea ...
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. Will I still need glasses after cataract surgery?

That depends on the type of intraocular lens (IOL) implanted and the condition of your eyes. A monofocal IOL is generally designed to provide clear vision at one focal distance, while some multifocal ...
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Can I have cataract surgery if I previously had LASIK or LASEK?

Yes. However, previous LASIK or LASEK changes the shape of the cornea, which can make calculating the correct IOL power more challenging. Pre-existing irregular astigmatism or higher-order aberrations...
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Why do I need a retinal examination before cataract surgery?

Retinal conditions such as epiretinal membrane, age-related macular degeneration, and diabetic retinopathy can affect visual outcomes and the choice of IOL. When indicated, we perform a dilated retina...
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I have severe halos after receiving a multifocal IOL. Can the lens be replaced?

An IOL exchange may be an option, but first we check for other causes of glare or halos, such as residual astigmatism, dry eye, posterior capsule opacification, or lens decentration. Lens exchange doe...
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What is scleral fixation of an intraocular lens?

Scleral fixation is a procedure used when an IOL cannot be supported reliably in its normal position. The lens haptics are secured to the sclera, the white outer wall of the eye. The Yamane technique ...
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Does an epiretinal membrane always need to be removed?

Not necessarily. If blurred or distorted vision is mild and OCT scans show little change, observation may be appropriate. Surgery may be considered if symptoms begin to interfere with daily activities...