广东茂名白内障患者1097例构成特点及眼球参数分析  

Construction and ocular parameter of 1097 cataract patients

作　　者：李立梅[1] 刘晓剑[2] 张莉莉[1] 黄惠春[1] 林培敏[1] 

机构地区：[1]汕头大学.香港中文大学联合汕头国际眼科中心,中国广东省汕头市515041 [2]汕头大学医学院伤害教研室,中国广东省汕头市515041

出　　处：《国际眼科杂志》2009年第6期1077-1079,共3页International Eye Science

基　　金：中国国家自然基金资助项目(No.30700932)~~

摘　　要：目的:测量白内障患者眼球生物学参数及构成比。方法:广东茂名1097例患者术前均检测眼压、眼轴、角膜曲率、角膜曲率半径、前房深度、晶状体厚度、玻璃体腔深度和记录晶状体混浊情况,应用SPSS15.0统计学软件进行统计分析。结果:白内障患者主要由60岁以上老人组成(90.88%),随着年龄增长,前房深度逐渐减小,垂直方向的角膜曲率变小,垂直方向的角膜曲率半径则变大,而眼轴则无明显改变;女性垂直和水平角膜曲率均大于男性,相应的角膜曲率半径则均小于男性;女性眼轴较男性短;女性晶状体厚度较男性小;女性玻璃体腔深度也较男性小;左眼的前房深度较右眼大。结论:广东茂名白内障患者主要由60岁以上患者组成,眼球参数随性别、年龄及眼别不同发生变化。AIM： To survey the construction and ocular parameter of cataract patients. METHODS： intraocular pressure, axis oculi, corneal curvature, corneal radius, anterior chamber depth, crystal thickness and vitreous cavity depth were measured in every patient. SPSS 15.0 statistical package was used to analyze the data. RESULTS： The constituent ratio of over 60 eyes old was 90. 88%. The anterior chamber depth and the vertical corneal curvature decreased, the vertical corneal radius increased and axis oculi was invariant with age. The vertical and horizontal corneal curvature of women was bigger than that of men. The vertical and horizontal corneal radius of women was smaller than that of men. the crystal thickness , axis oculi and vitreous cavity depth of women was smaller than that of men. the anterior chamber depth of left eye was bigger than that of right eye. CONCLUSION： The construction of 1 097 cataract patients was predominantly patients over 60 years old, the ocular parameter changed with age and sex.

关 键 词：白内障 眼球参数 构成 

分 类 号：R776.1[医药卫生—眼科]