儿童IOL眼与无IOL眼的屈光度增长  

Refractive growth in pediatric aphakic and pseudophakic eyes

作　　者：周华[1] 肖雪辉[1] 刘明珠[1] 赵跃芬 

机构地区：[1]中国昆明医学院第一附属医院眼科,650032

出　　处：《美中国际眼科杂志》2002年第1期74-75,共2页

摘　　要：目的 探讨儿童IOL眼与无IOL眼屈光度增长。方法 对21例(26眼)IOL眼和24例(30眼)无IOL眼的儿童进行随访后回顾性分析。结果 俩组平均手术年龄、眼轴长和平均随访时间均无显著差异,/值分别为0.55、0.44和0.8,均P>0.05。平均屈光度增员IOL组为-1.42D,无IOL组为-1.35D;两组比较无显著差异,t=0.54,P>0.05。结论 虽然IOL组与无IOL组的年均屈光度增长无统计学差异,但IOL组的屈光度增长确实略高于无IOL组,这有助于预测儿童白内障术后未来的眼屈光状态。Objective To study refractive growth in pediatric aphakic and pseudophakic eyes. Methods Twenty-four cases (30 eyes) without intraocular lens implantation (IOL) and 21 cases (26 eyes) with IOL followed up and analyzed. Results There was no difference in the mean age of surgery, the mean axial length on the mean follow-up time between the two groups with IOL or without IOL (t=0.55, 0.44 and 0.8, P>0.05). The annual refractive growth was -1.42D in the group with IOL and -1.35D in the group without IOP, with no significant difference (t=0.54,P>0.05). Conclusion Pediatrie pseudophakic eyes have a slightly bigger refractive growth than aphakie eyes, which can be used to predict future refraction in these eyes after cataract extraction.

关 键 词：IOL 屈光度 儿童 白内障摘除 人工晶状体植入术 

分 类 号：R779.66[医药卫生—眼科]