2023年6月27日 · Farsightedness, called hyperopia, is a condition in which you can see far objects clearly, but nearby objects are blurry. When you have a shorter than average eyeball or a cornea that is too flat, light focuses behind the retina instead of on it. This blurs near vision and sometimes distant vision. Astigmatism causes overall blurry vision.

Cornea based surgeries include excimer laser techniques such as Photorefractive Keratectomy (PRK), Laser in situ keratomilieusis (LASIK) or Small incision Lenticule Extraction (SMILE). Other techniques typically for low hyperopia include conductive keratoplasty and …

2024年10月21日 · LASIK is a popular and effective type of laser eye surgery that treats refractive errors, including farsightedness (hyperopia). LASIK can correct hyperopia caused by corneal shape or curvature.

A recent retrospective study analyzed the visual outcomes of 379 eyes treated with wavefront-optimized LASIK for hyperopia and hyperopic astigmatism. 1 The results were then compared to published outcomes with other excimer laser platforms in the past 2 decades.

3 天之前 · It is commonly used to correct nearsightedness (myopia), farsightedness (hyperopia), and astigmatism, reducing or eliminating the need for glasses or contact lenses, he specifies.

2024年8月9日 · LASIK is used to treat myopia (nearsightedness), hyperopia (farsightedness) and astigmatism. The goal of LASIK is to correct your refractive error to improve your vision.

To describe LASIK for hyperopia, hyperopia with astigmatism, and mixed astigmatism and to examine the evidence to answer questions about the safety and efficacy of the procedure.

Objective: To describe LASIK for hyperopia, hyperopia with astigmatism, and mixed astigmatism and to examine the evidence to answer questions about the safety and efficacy of the procedure.

LASIK for high hyperopia showed satisfactory results in postoperative refraction with reasonable regression without loss of lines of visual acuity, however more test are necessary to asses optical quality.

2024年10月31日 · LASIK (Laser-Assisted In Situ Keratomileusis) is a popular surgical option for correcting mild to moderate hyperopia. It works by reshaping the cornea, allowing light to focus …