摘要
目的探讨Cheiroseope实体镜训练对斜弱视儿童立体视的影响。方法取我院门诊中弱视治疗矫正视力1≥4．80（0．60）或斜视术后双眼矫正视力均1〉4．95（0．90）的儿童20例，使用Cheiroseope实体镜在家里训练，其项目包括脱抑制训练和融合训练，时间为1—6个月，平均为3．7个月。记录训练前后的矫正视力和远、近立体视改变。结果①训练前后的矫正视力：右眼差异无显著性（P=0．297），而左眼差异有显著性（P=0．049）。②训练前后的立体视差异有显著性（P=0．003）。结论Cheiroseope实体镜能有效提高立体视功能。
Objective To evaluate the effect of Cheiroscope training at home to improve binocular fusion. Methods Twenty cases were included in this study after amblyopia training or strabismus surgery. There were 9 boys and 11 girls and their ages ranged between 5 and 16 yearn （mean 9.45 yearn of age）. They all had a corrected VA for the two eyes of ≥0.60. They all did exercises using the. Cheiroscope for 15 mins every day at home. The length of time they exercised was from 1 to 6 months （mean 3.7 months）. VA, suppression and stereopsis before and after the exercise program were compared. Results After completing the exercise program, all patients showed improvemerit in near and distance stereopsis （ P = 0.003 〈 0.05）. Conclusion The Cheiroscope can be used effectively at home.
出处
《眼视光学杂志》
2006年第4期267-268,共2页
Chinese Journal of Optometry & Ophthalmology
基金
温州市科技局基金项目(Y2004A129)
