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本文分析了50例微小度数斜视,其中内斜视49例,外斜视1例,74％为儿童,除视力低下外,无其他自觉症状。临床特征为具有10~△以下的斜视,常合并不同程度的弱视、屈光参差、旁中心注视及一致性异常视网膜对应,在日常双眼视状态下,弱视眼有抑制性暗点,有一定程度的双眼视功能。常用的检查方法有遮盖不遮盖法,4~△底向外及底向内三棱镜试验,应与屈光参差性弱视相鉴别。治疗以克服弱视,采用遮盖法为主。
This article analyzes 50 cases of micro-degree strabismus, of which 49 cases of esotropia, exotropia in 1 case, 74% of children, except for poor vision, no other symptoms. The clinical features of 10 ~ △ strabismus, often associated with varying degrees of amblyopia, anisometropia, paracentesis and consistent abnormal retinal correspondence, in the daily state of binocular vision, the amblyopic eyes inhibit inhibitory dark spots, to a certain extent Binocular vision function. Common methods of inspection are covered without covering law, 4 ~ △ bottom outward and inward prism test, should be differentiated from anisometropic amblyopia. Treatment to overcome amblyopia, using masking-based.