泪液渗透压与干眼  

Tear osmolarity and dry eye

作　　者：潘士印[1] 肖湘华[1] 王养正[1] 刘先宁 朱秀萍[1] 

机构地区：[1]陕西省眼科研究所陕西省眼科学重点实验室西安市第一医院眼科,710002

出　　处：《中华眼科杂志》2011年第5期475-477,共3页Chinese Journal of Ophthalmology

摘　　要：干眼病是眼科常见的疾病，发病率呈日益升高的趋势。泪液渗透压增高是造成干眼患者眼部不适、眼表面损伤及眼部炎症反应的主要原因之一。随着泪液渗透压检测技术的突破，关于泪液渗透压的研究及应用也越来越多，不同地区正常人及干眼患者的泪液渗透压值屡见报道。本文分析了泪液渗透压研究进展、泪液渗透压值范围及其在干眼诊断及治疗中的应用，并对低渗人工泪液的临床应用进行展望。Dry eye is a common eye disease, and its incidence rate has been escalating. The increased tear osmolarity is one of the main reasons for complaint, damage and inflammation of dry eye patients. With the breakthrough of testing technology for tear osmolarity, more research and application of tear osmolarity was reported, and papers on tear osmolarity of normal eye and dry eye in different regions were also published. In this article, the progress of the tear osmolarity research, the range of tear osmolarity and its application in diagnosis and therapy of dry eye was introduced, and the prospect for the clinical application of hypotonic artificial tears was also discussed.

关 键 词：干眼病 眼泪 渗透压 

分 类 号：R777.3[医药卫生—眼科]