中国组织工程研究 ›› 2010, Vol. 14 ›› Issue (53): 10035-10038.doi: 10.3969/j.issn.1673-8225.2010.53.037

• 器官移植临床实践 clinical practice of organ transplantation • 上一篇    下一篇

新鲜人羊膜移植在翼状胬肉治疗中的应用

唐国芬,董微莉,王东华,王跃丽   

  1. 承德医学院附属医院眼科,河北省承德市 067000
  • 出版日期:2010-12-31 发布日期:2010-12-31
  • 作者简介:唐国芬,女,1969年生,河北省承德市人,满族,1999年承德医学院毕业,副主任护师,主要从事眼表方面的研究。 sbanba@sohu.com

Utilization of human fresh amnion transplantation in the treatment of pterygium

Tang Guo-fen, Dong Wei-li, Wang Dong-hua, Wang Yue-li   

  1. Department of Ophthalmology, Affiliated Hospital of Chengde Medical University, Chengde  067000, Hebei Province, China
  • Online:2010-12-31 Published:2010-12-31
  • About author:Tang Guo-fen, Associate chief nurse, Department of Ophthalmology, Affiliated Hospital of Chengde Medical University, Chengde 067000, Hebei Province, China sbanba@sohu.com

摘要:

背景:翼状胬肉在北方的发病率较高,使用传统手术方法切除后角膜易出现散光,复发率也较高,患者往往需要行二次甚至多次手术处理,痛苦较大。
目的:观察新鲜羊膜移植治疗翼状胬肉中的临床效果。
方法:选择原发性翼状胬肉患者48例58眼,根据患者自愿选择分为新鲜人羊膜移植组29眼与单纯性切除组29眼,在显微镜下分别行翼状胬肉切除联合新鲜羊膜移植、单纯性翼状胬肉切除,术后随访6~12个月,观察两组胬肉复发及眼表修复情况。
结果与结论:末次随访时,新鲜人羊膜移植组29眼中2眼复发,27眼治愈,复发率为6%。单纯性切除组29眼中4眼复发,25眼治愈,复发率为13%。两组复发率比较差异有显著性意义(P < 0.05)。说明新鲜人羊膜移植可明显降低翼状胬肉术后复发率,是一种有效方法,其远期疗效有待进一步验证。  

关键词: 翼状胬肉, 新鲜羊膜, 移植, 切除, 复发 

Abstract:

BACKGROUND: The morbidity of pterygium was higher in the north of China. When we used the traditional operation to cut off pterygium, the cornea may shape the astigmatism and recrudesce was higher. Patient may need second treatment or more.
OBJECTIVE: To observe the curative effect of human fresh amnion transplantation in treating pterygium.
METHODS: A total of 48 cases with pterygium (58 eyes) were randomly divided into the transplantation and traditional operation groups, which were underwent fresh amnion transplantation or simple pterygium excision under a microscope. All cases were followed up for 6-12 months. The recurrence of pterygium and repair of cornea were observed.
RESULTS AND CONCLUSION: At the last followed-up visit, 27 eyes were healed and 2 eyes were recurrence in the transplantation group, the recurrence rate was 6%. 25 eyes were healed and 4 eyes were recurrence in the traditional operation group, the recurrence rate was 13%. There were significance differences between two groups (P < 0.05). Transplanting of fresh amnion in the pterygium cutting operation can effectively reduce the recurrence of pterygium, but its long-term effect needs further verified.

中图分类号: