干眼症中泪液溶菌酶水平的定量分析。
Quantitation of tear lysozyme levels in dry-eye disorders.
作者信息
deLuise V P, Tabbara K F
出版信息
Arch Ophthalmol. 1983 Apr;101(4):634-5. doi: 10.1001/archopht.1983.01040010634022.
Abstract
A simple, rapid, reproducible method of quantifying tear lysozyme levels with a dual-channel spectrophotometer was used to compare normal subjects and those with dry-eye syndrome. The method was sensitive (80%) and specific (85%) and had a predictive value of a positive result of 83%. One patient with clinical manifestations of dry-eye syndrome and paradoxically elevated levels of tear lysozyme was found to have underlying sarcoidosis.
摘要
采用一种简单、快速、可重复的方法，使用双通道分光光度计对泪液溶菌酶水平进行定量，以比较正常受试者和干眼症综合征患者。该方法的敏感性为80%，特异性为85%，阳性结果的预测值为83%。发现一名有干眼症综合征临床表现且泪液溶菌酶水平反常升高的患者患有潜在的结节病。
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