摘要
核黄素-紫外线A巩膜胶原交联术可增强胶原纤维机械强度,能延缓动物眼眼轴的增长,从而阻止病理性近视的进展.影响核黄素-紫外线A巩膜胶原交联效果的主要因素有紫外线、核黄素、巩膜等,紫外线照射过多可造成视网膜等眼内结构的损伤,核黄素浓度过大可减弱紫外线对巩膜的交联作用,巩膜过薄不能阻断过多的紫外线对眼内结构的损伤.
Riboflavin-ultraviolet A scleral collagen cross-linking can enhance the strength of collagen fibers, delay the growth of animal eye axial length, and thus prevent the progress of pathological myopia. The main factors affecting the effect of riboflavin-ultraviolet A scleral collagen cross-linking are ultraviolet, riboflavin and sclera. Excessive ultraviolet can damage retina and other intraocular structures. Excessive riboflavin concentration can weaken the cross-linking. A thin sclera can not block the damage of ultraviolet radiation on intraocular structures.
作者
明春秀
刘丽梅
张少斌
Ming Chunxiu;Liu Limei;Zhang Shaobin(Binzhou Medical University, Yantai Shandong 264003, China;Weifang Eye Hospital, Weifang Shandong 261000, China)
出处
《国际眼科纵览》
2019年第3期180-183,共4页
International Review of Ophthalmology
关键词
紫外线A
核黄素
巩膜胶原交联
病理性近视
ultraviolet light A
riboflavin
scleral collagen cross-linking
pathological myopia
