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目的观察自体角膜缘干细胞移植治疗翼状胬肉的疗效和推广价值。方法对149例166眼翼状胬肉行自体角膜缘干细胞移植术。结果术后观察1周内移植片水肿,1周后水肿基本消退,移植片平坦,角膜上皮修复,随访1~12个月,仅有1例复发。结论自体角膜缘干细胞移植治疗翼状胬肉,方法简便易行,效果满意,值得临床推广应用。
Objective To observe the curative effect and popularization value of autologous limbal stem cell transplantation in the treatment of pterygium. Methods 149 cases of 166 eyes with pterygium were performed autograft limbal stem cell transplantation. Results The edema of the graft was observed within 1 week after operation. The edema disappeared after 1 week, the graft was flat and the corneal epithelium was repaired. Only 1 case was followed up for 1 to 12 months. Conclusion The autologous limbal stem cell transplantation for the treatment of pterygium is simple and easy to operate with satisfactory results and is worthy of clinical application.