Banai J, Szántó I, Nagy I, Kun M
Orvostovábbképzö Egyetem, II. Sebészeti Klinika.
Orv Hetil. 1990 Jan 7;131(1):21-3.
Jejunal lactase and sucrase activities were demonstrated in biopsy specimens obtained endoscopically using a rapid test which had been developed previously. The results were compared with enzyme activities determined by Dahlquist's method. The data suggest that the rapid test is suitable for the demonstration about the presence of lactase and sucrase, and the results are correlated with enzyme activities measured by assay. The main advantage of the test, that it is rapid, simple and cheap, no special equipments are necessary, so it can be used in every endoscopic department.
使用先前开发的快速检测方法，对通过内镜活检获取的空肠活检标本中的乳糖酶和蔗糖酶活性进行了检测。将结果与采用达尔奎斯特方法测定的酶活性进行了比较。数据表明，该快速检测方法适用于乳糖酶和蔗糖酶存在情况的检测，且结果与通过测定法测得的酶活性相关。该检测方法的主要优点是快速、简单且成本低廉，无需特殊设备，因此可在各个内镜科室使用。
