Leukocyte Esterase Strip Quantitative Detection Based on RGB Photometry is a Probable Method to Diagnose Periprosthetic Joint Infection: An Exploratory Study.
Qing-Yuan ZhengPeng RenLong ChengHao LiuRunkai ZhaoYicun LvZongjie GengKuan LuMing NiGuo-Qiang ZhangPublished in: Orthopaedic surgery (2023)
A remarkable correlation was found between LE strip brightness and the WBC count. It is feasible to directly quantify LE strip image on a RGB photometer to achieve quantitative detection of LE strip to diagnose PJI.