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Surgical correction of hyperopia: clear lens extraction and laser correction
J Ge1, A Arellano, J Salz
1Laser Vision Medical Associates, Los Angeles, California, USA.
Ophthalmology Clinics of North America
|June 19, 2001
Summary
Modern surgical options effectively correct hyperopia and hyperopic astigmatism using lasers, phakic implants, or lens extraction. These procedures offer safe and proven alternatives for various degrees of farsightedness.
Area of Science:
- Ophthalmology
- Refractive Surgery
Background:
- Hyperopia and hyperopic astigmatism present significant refractive errors.
- Surgical correction aims to improve uncorrected visual acuity.
Purpose of the Study:
- To review and summarize modern surgical techniques for hyperopia and hyperopic astigmatism.
- To evaluate the safety and efficacy of various refractive surgery options.
Main Methods:
- Review of clinical studies on laser procedures (excimer and thermal).
- Analysis of outcomes for phakic implants and clear lens extraction.
- Summary of indications and techniques for each surgical modality.
Main Results:
- Excimer and thermal laser surgeries are safe and effective for hyperopia correction.
- Phakic implants and clear lens extraction provide alternatives for moderate to high hyperopia.
- Established indications and techniques exist for these refractive procedures.
Conclusions:
- A range of surgical options are available for hyperopia and hyperopic astigmatism.
- Laser surgery, phakic implants, and lens extraction are viable treatments.
- These advancements in ophthalmology offer effective solutions for farsightedness.