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目的 ::对镜下部分切除联合自体角膜上皮干细胞移植治疗翼状胬肉的术式进行临床评价。方法 :本文分干细胞移植组 (研究组 ) 3 3例 3 3只眼 ,单纯切除术组 (对照组 ) 3 0例 3 0只眼 ,两组疗效进行对比。结果 :术后随访观察 6～ 1 2个月。干细胞移植组复发 2例 ,复发率为 6 0 6% ;单纯切除术组复发1 0例 ,复发率为 3 3 3 %。经x2 检验 ,两组疗效差异显著。结论 :镜下部分切除联合自体角膜上皮干细胞移植术是治疗翼状胬肉的一种非常有效的治疗方法 ,值得推广。
OBJECTIVE: To evaluate the clinical efficacy of subtotal partial excision combined with autologous corneal epithelial stem cell transplantation in the treatment of pterygium. Methods: In the present study, 33 cases of 33 cases of stem cell transplantation group (study group) and 30 cases of simple resection group (control group) 30 cases were compared. Results: Postoperative follow-up observation of 6 to 12 months. In the stem cell transplantation group, 2 cases relapsed and the recurrence rate was 60.6%. In the simple resection group, 10 cases were relapsed and the recurrence rate was 33.3%. After x2 test, the difference between the two groups was significant. Conclusion: Microsurgical partial autologous corneal epithelial stem cell transplantation is a very effective treatment for pterygium, which is worth promoting.