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目的比较翼状胬肉切除术中应用丝裂霉素C(MMC组)和翼状胬肉切除加角膜缘干细胞移植术(移植组)治疗复发翼状胬肉的手术效果。方法回顾性统计分析两种手术方式的手术时间、术后复发率及并发症等。结果移植组5眼复发,复发率13.9%;MMC组3眼复发,复发率9.7%。移植组手术时间比MMC组长。移植组、MMC组均未见严重的并发症。结论两种手术方式都是治疗复发翼状胬肉较好的方法。
Objective To compare the surgical effects of mitomycin C (MMC group) and pterygium excision plus limbal stem cell transplantation (transplantation group) in the treatment of recurrent pterygium during pterygium excision. Methods Retrospective analysis of two surgical methods of operation time, postoperative recurrence rate and complications. Results In the 5 eyes of the transplant group, the recurrence rate was 13.9%. In the MMC group, 3 eyes relapsed and the recurrence rate was 9.7%. The transplant group operated longer than the MMC team leader. There were no serious complications in the transplantation group and the MMC group. Conclusion Both methods of operation are better methods for the treatment of recurrent pterygium.