目的:探讨老年性白内障超声乳化联合Tecnis非球面折叠人工晶状体植入的临床效果。方法:回顾性分析了205例289眼Tecnis非球面折叠人工晶状体在超声乳化白内障吸除加人工晶状体植入术中的应用。检查患者术后的视力、人工晶状体的位置及手术并发症的发生情况。随访时间3～9mo。结果:术后3mo,平均裸眼远视力为4.58±0.12,最佳矫正远视力为5.12±0.16。术后晶状体后囊膜混浊22眼。结论:Tecnis折叠人工晶状体植入术可使患者恢复良好的裸眼远视力,并且减少眩光,提高夜间视力,改善人工晶状体眼的视觉质量。

AIM:To evaluate the clinical effect of phacoemulsification combined with Tecnis foldable lenses.·METHODS:All 205 patients (289 eyes)who had been implanted Tecnis foldable lenses were included in this study and their visual acuity,position of lenses and complications after operation were observed.·RESULTS:Three months after surgery,the average visual acuity was 4.58±0.12,and the best corrected visual acuity was 5.12±0.16.There were 22 eyes with posterior capsular blur.·CONCLUSIONS:Tecnis foldable lenses can reduce spherical aberration and improve ocular quality of pseudophakic patients.

R779.66