Clinical Application of Refractive Surgery in Myopia Correction
Abstract
Objective: To compare visual improvement, safety, and postoperative comfort of refractive surgery in myopia correction, this study
analyzed 110 patients with myopia treated from January 2022 to January 2024. A total of 55 patients who underwent SMILE were assigned to
the observation group, and 55 patients who underwent FS-LASIK were assigned to the control group. Methods: Preoperative refraction, corneal thickness, postoperative visual acuity at 1 and 3 months, corneal aberrations, and incidence of dry eye were evaluated. Results: The observation group demonstrated significantly better postoperative uncorrected visual acuity, superior corneal biomechanical stability, and lower
incidences of dry eye and glare, with all differences being statistically significant. Conclusion: SMILE provides better visual quality, corneal
stability, and postoperative comfort, indicating its high clinical value in myopia correction.
analyzed 110 patients with myopia treated from January 2022 to January 2024. A total of 55 patients who underwent SMILE were assigned to
the observation group, and 55 patients who underwent FS-LASIK were assigned to the control group. Methods: Preoperative refraction, corneal thickness, postoperative visual acuity at 1 and 3 months, corneal aberrations, and incidence of dry eye were evaluated. Results: The observation group demonstrated significantly better postoperative uncorrected visual acuity, superior corneal biomechanical stability, and lower
incidences of dry eye and glare, with all differences being statistically significant. Conclusion: SMILE provides better visual quality, corneal
stability, and postoperative comfort, indicating its high clinical value in myopia correction.
Keywords
Refractive surgery; Myopia correction; SMILE; FS-LASIK; Corneal biomechanics; Clinical application
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PDFReferences
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DOI: http://dx.doi.org/10.70711/pmr.v3i3.8632
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