Q-EPI-Lasik在伴有老视的近视患者术中的应用研究

Research on clinical application of Q-EPI-Lasik in myopic patients associated with presbyopia

目的:评价Q值调整的EPI-Lasik(以下简称Q-EPI-Lasik)在老视患者行近视手术中的疗效。方法:对于100例伴有老视的近视患者行EPI-Lasik,将其目标Q值调整到-0.5～-0.9,观察术后远近视力及视觉质量的恢复。结果:99例患者获得了满意的疗效,仅1例患者主诉远视力较差。结论:Q-EPI-Lasik应用在伴有老视的近视患者术中,能够使患者获得良好的远近视力及视觉质量。

Objective： To evaluate effectiveness of Q value adjusted EPI-Lasik（hereinafter referred to as Q-EPI-Lasik） in near-sight corrective operations for myopic patients associated with presbyopia.Methods： EPI-Lasik was applied to 100 myopic patients associated with presbyopia,the Q values was adjusted to-0.5^-0.9.Postoperative recovery of distant,intermediate vision and visual quality were observed.Results： 99 of the 100 patients with satisfactory effectiveness,only 1 patient complained of poor distant vision.Conclusion： application of Q-EPI-Lasik in corrective operations for myopic patients associated with presbyopia enables the patients to gain good distant,intermediate vision and good visual quality.