摘要
目的了解儿童共同性外斜视与屈光不正的关系。方法456例外斜视儿童扩瞳检影验光,根据年龄分为两组,记录屈光程度并分为轻、中、重度进行统计分析。结果外斜视儿童以远视为主占71.88%,近视占28.12%;双眼屈光度在同一程度范围占88.82%。结论儿童共同性外斜视以轻度远视为主,随着年龄的增加,轻、中度近视逐年增加,远视逐年减少。
[Objective] To learn about the relation between concomitant exotropia and refraction. [Method] Mydriatic test and retinoscopy were performed on 456 cases of children with concomitant exotropia; they were divided into two groups according to ages and the refraction rates were recorded and statistical analysis was conducted on them according to light, medium and heavy degrees. [Result] Children with concomitant exotropia were mostly hyperopia, occupying 71.88% and myopia 28.13%; the refraction rates of the eyes of 88.82% of them were within the same degree and range. [Conclusion] Concomitant exotropia of children ate mainly slight hyperopia, and with the increasing of their ages, light and medium myopia increase year by year and hyperopia decreases year by year.
出处
《中国医学工程》
2006年第4期433-433,438,共2页
China Medical Engineering
关键词
外斜视
屈光
exotropia
refraction
