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目的 观察自体角膜缘上皮移植术治疗翼状胬肉的疗效。 方法 在显微镜下用自体角膜缘上皮移植术对 42例 (5 0只眼 )翼状胬肉患者进行治疗 ,术后随访 6～ 3 2个月。 结果 42例角膜上皮愈合良好 ,角膜透明、光滑 ,未见复发。 结论 自体角膜缘上皮移植可为病变区角膜及结膜提供新的干细胞来源 ,是治疗翼状胬肉的有效方法。目的 观察自体角膜缘上皮移植术治疗翼状胬肉的疗效。 方法 在显微镜下用自体角膜缘上皮移植术对 42例 (5 0只眼 )翼状胬肉患者进行治疗 ,术后随访 6～ 3 2个月。 结果 42例角膜上皮愈合良好 ,角膜透明、光滑 ,未见复发。 结论 自体角膜缘上皮移植可为病变区角膜及结膜提供新的干细胞来源 ,是治疗翼状胬肉的有效方法。
Objective To observe the curative effect of autologous corneal limbal epithelial transplantation in the treatment of pterygium. Methods Twenty-four patients (50 eyes) with pterygium were treated with limbal epithelial autograft under the microscope. The patients were followed up for 6 to 32 months. Results 42 cases of corneal epithelium healed well, corneal transparent, smooth, no recurrence. Conclusion Autologous limbal epithelial transplantation can provide a new stem cell source for the cornea and conjunctiva of the diseased area, and is an effective method for the treatment of pterygium. Objective To observe the curative effect of autologous corneal limbal epithelial transplantation in the treatment of pterygium. Methods Twenty-four patients (50 eyes) with pterygium were treated with limbal epithelial autograft under the microscope. The patients were followed up for 6 to 32 months. Results 42 cases of corneal epithelium healed well, corneal transparent, smooth, no recurrence. Conclusion Autologous limbal epithelial transplantation can provide a new stem cell source for the cornea and conjunctiva of the diseased area, and is an effective method for the treatment of pterygium.