胆囊结石在我国是一种常见多发病。长期以来,对胆结石的病因和发病机制不十分清楚,尤其是细菌感染与胆石病的关系,由于过去采用的检测方法和技术有限,国内外众多的研究者得出的结果并不完全一致,因此对细菌在胆结石发病中的作用一直存在争议。随着大量新技术、新方法的应用,越 Gallstone in our country is a common and frequently-occurring disease. For a long time, the etiology and pathogenesis of gallstones are not very clear, especially the relationship between bacterial infection and cholelithiasis. Due to the limited detection methods and techniques used in the past, the results of many researchers at home and abroad are not exactly the same, Therefore, the role of bacteria in the pathogenesis of gallstones has been controversial. With a large number of new technologies, new methods of application, the more