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目的探讨近视眼的立体视功能和近视矫正前后的关系。方法采用颜少明等《立体视觉检查图》对50例正常青少年及90例矫正视力正常的近视眼初诊及戴矫正眼镜后立体视阈值测定。结论初诊立体视功能≤60S者为 35人(38%),戴矫正眼镜 3个月后立体视阈值≤60S者 79人(87.5%),二者之间差异有显著性( P<0.005)。结果近视可影响立体视阈值,除因远视力减退外,还与调节、辐辏等因素有关。建议近视患者应及时矫正或中高度近视应该经常配戴矫正眼镜。
Objective To investigate the relationship between stereopsis of myopia and myopia before and after correction. Methods Yan Shaoming and other “stereoscopic visual examination” of 50 cases of normal adolescents and 90 cases of normal vision correction of myopia and Diaostereoscopic corrective correction stereopsis threshold. Conclusions The initial diagnosis of stereopsis less than 60S was 35 (38%), and 79 patients (87.5%) had stereopsis less than or equal to 60S after 3 months of treatment. The difference was significant (P <0 .005). Results Myopia can affect stereopsis threshold, except for far-vision loss, but also with regulation, convergence and other factors. Proposed myopia patients should be promptly corrected or high myopia should often wear corrective glasses.