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目的 探讨治疗无虹膜白内障或无晶状体眼的有效方法。方法 总结、分析 33例 (34只眼 )因虹膜缺损在我中心接受带黑色虹膜隔人工晶状体 (intraocularlens,IOL)植入手术患者的术后疗效。随访时间 1～ 5 2个月。其中IOLⅠ期植入 18只眼 ,Ⅱ期植入 16只眼。结果 术后矫正视力≥ 1 0者 17只眼 ,0 5～ 0 9者 11只眼 ,0 1～ 0 4者 6只眼 ;全部患者畏光症状消失 ;术后无IOL脱位等并发症发生。结论 带黑色虹膜隔人工晶状体植入手术是治疗无虹膜白内障或无晶状体眼安全、有效的方法。
Objective To explore an effective method for the treatment of non-iris cataract or aphakia. Methods: 33 patients (34 eyes) who underwent iris defect implantation in our center were treated with intraocular lens implantation (IOL). Follow-up time of 1 ~ 5 2 months. Including IOL Ⅰ implantation of 18 eyes, Ⅱ implantation of 16 eyes. Results The postoperative corrected visual acuity was 17 in 17 eyes, 0 5 ~ 0 9 in 11 eyes and 0 1 ~ 0 4 in 6 eyes. The symptoms of photophobia disappeared in all patients. No postoperative complications such as dislocation of IOL occurred. Conclusion Intraocular lens implantation with black iris is a safe and effective method for the treatment of cataract or aphakia without iris.