摘要
目的:观察角膜缘干细胞移植治疗翼状胬肉的临床疗效。方法:对40例45眼翼状胬肉患者行角膜缘干细胞移植术。观察术后角膜上皮修复,角膜缘新生血管及翼状胬肉复发情况。结果:术后随访5～48mo,42眼植片透明光滑,无异常胬肉样组织增生,3眼复发。复发率7%,治愈率93%。结论:角膜缘干细胞治疗翼状胬肉可有效防止翼状胬肉复发,具有复发率低的优点,是目前治疗翼状胬肉的一种安全有效的方法。
AIM：To investigate clinical effect of corneal limbal stem cell transplantation for treatment of pterygium.METHODS：Totally 45 eyes of 40 patients with pterygium were treated by limbal stem cell transplantation.Postoperative corneal epithelial healing,corneal neovas-cularization and pterygium recurrence were observed.RESULTS：The patients were followed up for 5-48 months.42 eyes had clear and smooth graft,no abnormal proliferation of pterygium tissue;3 eyes recurred.Recurrence rate was 7%,the cure rate was 93%.CONCLUSION：The limbal stem cell transplantation for treatment of pterygium can prevent its recurrence with the advantage of a low recurrence rate,and it is a safe and effective method.
出处
《国际眼科杂志》
CAS
2011年第4期731-732,共2页
International Eye Science
关键词
翼状胬肉
角膜缘干细胞
移植
pterygium
corneal limbal stemcell
transplantation
