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目的 :探讨后天性共同性内斜视手术治愈后双眼视觉的恢复规律。方法 :对 4 0例后天性共同性内斜视经手术治愈后患者的临床资料进行分析。结果 :4 0例后天性共同性内斜视患者术前 36例 (90 % )无双眼视觉。术后 4 0例 (10 0 % )具有同时知觉能力 ,4 0例 (10 0 % )可获得融合功能 ,但融合范围低于正常人群 ,2 6例 (6 5 % )获得远立体视 ,18例 (45 % )获得不同程度的近立体视。结论 :后天性共同性内斜视患者黄斑中心凹立体视损害最严重 ,对于后天性共同性内斜视的临床处理应更加积极 ,树立婴幼儿期的持续性内斜应急诊处理的观念 ,使更多患儿获得良好的立体视觉
Objective: To investigate the recovery of binocular vision after cure of posterior common esotropia. Methods: The clinical data of 40 patients with posterior common esotropia who were cured by surgery were analyzed. Results: There were no binocular vision in 36 cases (90%) of 40 cases of posterior common esotropia. Forty cases (100%) had concomitant consciousness and 40 cases (100%) had fusion function, but the fusion range was lower than that of the normal population. Twenty-six patients (65%) had far vision and 18 Cases (45%) received varying degrees of near stereopsis. Conclusion: Acquired strabismus in patients with posterior common esotropia is most severely damaged. The clinical treatment of acquired esotropia should be more positive and establish the concept of continuous esophageal emergency treatment in infants and young children. More children Get a good stereo vision