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目的 探讨后囊膜皱褶对视力的影响及防治。方法 选择 4 8例 5 6只眼瞳孔区有透明晶体后囊膜皱褶患者进行检查分析 ,寻找引起皱褶的原因 ,并用YAG进行治疗。结果 晶体后囊膜皱褶由多种原因引起。YAG治疗后视力明显提高 (P <0 0 1)。结论 晶体后囊膜皱褶是影响白内障术后视力恢复的因素之一。YAG治疗可提高视力。
Objective To investigate the effect of posterior capsular fold on visual acuity and its prevention. Methods Forty-eight patients (56 eyes) with clear posterior capsular folds in the pupil area were examined to find out the cause of wrinkles and treated with YAG. The results of posterior capsular folds caused by a variety of reasons. Visual acuity was significantly improved after YAG treatment (P <0.01). Conclusion The posterior capsular fold is one of the factors that affect the visual acuity recovery after cataract surgery. YAG treatment can improve vision.