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目的:探讨翼状胬肉切除角巩缘干细胞移植术治疗翼状胬肉的临床效果。方法:选择原发性翼状胬肉246眼,复发翼状胬肉17眼,通过翼状胬肉切除角巩膜缘干细胞移植术进行手术治疗,术后观察随访6-24个月,平均17.3个月。结果:在观察随访期内,3眼复发,复发率为1.03%。并发症;2眼在结膜缝合之间、2眼在结膜提供区有小肉芽增生。结论:翼状胬肉切除角巩缘干细胞移植术是手术治疗翼状胬肉复发率非常低的方法,值得临床推广应用。
Objective: To investigate the clinical effect of pterygium excision and limbal stem cell transplantation in the treatment of pterygium. Methods: A total of 246 eyes of primary pterygium and 17 eyes of recurrence pterygium were selected for surgical treatment by pterygium resection and limbal stem cell transplantation. The patients were followed up for 6-24 months with an average of 17.3 months. Results: During the follow-up period, 3 eyes relapsed with a recurrence rate of 1.03%. Complications; 2 eyes between the conjunctival suture, 2 eyes in the conjunctival provide area with small granulation hyperplasia. Conclusion: Pterygium resection limbal stem cell transplantation is a surgical treatment of pterygium recurrence rate is very low, worthy of clinical application.