乱点立体图的临床应用及评价  

Clinical Application and Evaluation of Random-Pointed Stereopicture

作　　者：金曦[1] 秦金莉[1] 瓮学清[1] 陆桂香[1] 

机构地区：[1]北京市儿童保健所,100045

出　　处：《中华儿童保健杂志》1997年第2期102-104,共3页

摘　　要：为了探讨乱点立体图的临床应用价值.方法 用乱点立体图(立体视锐度为300秒)对652例门诊就诊儿童做了立体视检查,并根据其年龄、视力及眼位等情况分组,以了解在不同情况下立体视的出现率,从而对乱点立体图的可靠性和灵敏性进行研究.结果 正常组儿童93.6%具有立体视,而在屈光不正、斜视和弱视组儿童具有立体视的百分比明显下降,与以往其它方法所查立体视状况有较好的一致性,且该图携带简便、操作快捷.结论 乱点立体图可在儿科临床用于立体视的初筛,更是大面积弱视普查工作中进行立体视检查的较好方法.To determine weather the random-pointed stereopicture was suitable to the stereoscopic vision for screening of children. Methods To use the random- pointed stereopicture (stereoscopic vision acutance is 300 seconds) developed by Mr. Wang Ai-hou, Taiwan University, 652 preschool children were examined and classified the stereoscopic vision .Result 93. 6% of normal children have stereoscopic vision, while The children with ametropia、 strabism and amblyopia have much less of stereoscopic vision; the results were similar to other kind of stereoscopic vision examination; and the stereopicture is easy to carry, fast to operate. Conclusion The random-pointed stereopicture can be used for the initial examination of stereoscopic vision in clinical paediatrics and also is a better way to identity stereoscopic vision in amblyopia screening.

关 键 词：乱点立体图 立体视 儿童 弱视 屈光不正 

分 类 号：R770.425[医药卫生—眼科] R777.440.4[医药卫生—临床医学]