EXCIMER LASER IN SITU KERATOMILEUSIS FOR MYOPIA:ONE YEAR FOLLOW-UP

摘要

Objective To analyze the clinical effects after one year follow-up of LASIK for myopia.Methods According to the preoperative diopters of the myopia, patients, undergoing LASIK, were divided into three groups, group Ⅰ: 140 eyes ( -1.25D ～ -6. 00D), group Ⅱ : 203 eyes ( -6. 25D ～ -10.00D), group Ⅲ: 226 eyes ( -10. 25D ～ -15.00D ). The patients were followed up at least 1 year. Results By groups, the percentage of the uncorrected visual acuity equal or more than 1.0 were 94.29%, 80. 30%, 42. 04% respectively.The residual refractive error within 0. 5D were 99. 29%, 85. 71%, 59. 70%. The spherical equivalent was stable 3months after LASIK. The complications were few. Conclusion LASIK is a safe, effective and good predictable method for the treatment of myopia. It is one of the best choices to treat myopia below -10.00D.