| 摘要: |
| ［摘要］ 目的 比较视知觉学习治疗顺、逆规散光性儿童弱视患者（perceptual learning）的疗效。方法 将138例（274眼）8～13岁的顺、逆规散光性儿童弱视患者行视知觉学习治疗，观察2年后对其结果进行统计学分析。结果 8～13岁的顺规散光造成重度弱视的比例较逆规散光造成重度弱视高，逆规散光性儿童弱视患者（62.7%）治疗的总有效率比顺规散光性（35.4%）高，组间比较差异有统计学意义（P<0.05）。结论 视知觉学习治疗逆规散光性儿童弱视患者总有效率高于顺规散光性儿童弱视患者。 |
| 关键词: 顺规散光 逆规散光 弱视 视知觉学习 |
| DOI：10.3969/j.issn.1674-3806.2011.06.03 |
| 分类号:R 770.42 |
| 基金项目:广西自然科学基金资助项目（编号：2010GXNSFB013082） |
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| Comparison of the effect between patients with rule astigmatism′s amblyopia and patients with against-the-rule astigmatism′s amblyopia in the perceptual learning |
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KONG Min,LIN Quan,XIAO Xin,et al.
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Department of Visual Science and Optometry Center,the People′s Hospital of Guangxi Zhuang Autonomous Region, Nanning 530021, China
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| Abstract: |
| ［Abstract］ Objective To compare the effect of 8 to 13 years old amblyopia with the rule astigmatism and against-the-rule astigmatism in the perceptual learning.Methods One hundred thirty-eight (274 eyes) 8 to 13 years old patients with rule astigmatism′s amblyopia and against-the-rule astigmatism′s amblyopia received perceptual learning.After 2 years perceptual learning,the effects between the rule astigmatism′s amblyopia and against-the-rule astigmatism′s amblyopia were analyzed. Results In the 8 to 13 years old astigmatism′s amblyopia,the number of the serious amblyopia in patients with the rule astigmatism′s amblyapia was higher than that in patients with against-the-rule astigmatism′s amblyopia.The total effect in patients with against-the-rule astigmatism′s amblyopia(62.7%) was higher than that in patients with the rule astigmatism′s amblyopia(35.4%).Conclusion Patients with against-the-rule astigmatism′s amblyopia has a higher total effect than patients with the rule astigmatism′s amblyopia in the perceptual learning. |
| Key words: The rule astigmatism Against-the-rule astigmatism Amblyopia Perceptual learning |
