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目的 :改进一种翼状胬肉治疗方法。方法 :对翼状胬肉患者 5 3例 5 7只眼 ,其中 5 2只眼为原发 ,5只眼为复发性胬肉 ,施行一种新的胬肉切除手术 ,即结膜延展法 ,其源自结膜瓣转位法并进行了改进 ,其实质是拉伸角巩膜缘处的结膜缘并覆盖裸露的巩膜。观察新术式的手术时间、并发症及胬肉的复发情况。结果 :所有病例随访了至少 5个月 ,手术时间较常规结膜瓣转位术明显缩短 ,胬肉复发率低 (7% ) ,没有观察到其他并发症。结论 :此种新方法简单、有效 ,复发率低。
Objective: To improve a pterygium treatment. Methods: A total of 53 eyes of 57 patients with pterygium, of which 52 eyes were primary and 5 eyes were recurrent pterygium, were performed a new pterygium resection operation, ie, conjunctival extension Since the conjunctival flap transposition method and improved, its essence is to stretch the limbus at the junction of the limbus and cover the exposed sclera. Observed the new surgical procedures, complications and recurrence of pterygium. Results: All cases were followed up for at least 5 months. Operation time was significantly shorter than conventional conjunctival flap transposition, recurrence rate of pterygium was low (7%), and no other complication was observed. Conclusion: This new method is simple, effective and low recurrence rate.