摘要
角膜保存的关键是保存角膜内皮细胞的活性,因此关于角膜保存的研究主要是围绕角膜内皮细胞进行的。近年来随着眼库技术的发展,诸多学者针对各种保存方法中对内皮细胞的有利及有害因素进行了深入研究,取得了较大进展,使角膜保存质量有较大提高,时间也明显延长。对于一些原来认为是非活性保存的方法,现在也认为能保存一部分内皮细胞活性,有应用于穿透性角膜移植获得成功的报道。现就角膜保存技术近年来所取得的进展及未来发展趋势进行综述。
The key of corneal preservation is to preserve the viability of the corneal endothelial cells, so the study on corneal preservation mainly aims at the corneal endothelial cells. As advance of the technique of eye bank, the technique of corneal storage has got large advancement after more and more scholars researched the advantageous factors and disadvantageous factors in different corneal preservations. The quality has been obviously im- proved and the time of storage prolonged a lot. Some methods that were considered non-vital preservation now are considered to preserve some viability of the corneal endothelial cells. There have been some reports on successfully using cornea preserved by non-vital preservation in penetrating keratoplasty. This article reviewed the recent status of the corneal preservation researches and made some expectation on the future research.
出处
《国际眼科杂志》
CAS
2006年第1期164-168,共5页
International Eye Science
关键词
角膜保存
活性保存
非活性保存
角膜内皮细胞
眼库
角膜移植
corneal preservation
vital preservation
non-vital preservation
corneal endothelial cell
eye bank
