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目的评价准分子激光原位角膜磨镶术治疗高度近视的疗效。方法：采用ＬＡＳＩＫ术治疗高度近视５８例９５眼，并随访３～６月以上。在分析屈光度的变化时，将患者分为两组，Ａ组术前屈光度－１７．１４±２．６９Ｄ，Ｂ组为－１１．２０±１．６０Ｄ。结果：两组患者术后视力逐渐好转，随着时间的推移，屈光度逐渐表现为欠矫。结论ＬＡＳＩＫ手术是治疗高度近视的理想手术，但手术技巧，手术参数仍有待于进一步改进和探讨
Objective To evaluate the effect of laser in situ keratomileusis on the treatment of high myopia. Methods: Fifty-five eyes (58 eyes) with high myopia were treated with LASIK and were followed up for more than 3 to 6 months. In analyzing changes in diopter, the patients were divided into two groups, group A preoperative refraction -17.14 ± 2.69D, group B -11.20 ± 1.60D. Results: The visual acuity gradually improved after operation in both groups. As time went on, the refraction gradually showed undercorrection. Conclusion LASIK is an ideal surgical treatment for high myopia. However, surgical techniques and surgical parameters still need further improvement and discussion