Andersen J, Kristiansen V B, Kehlet H
Kirurgisk gastroenterologisk afdeling, Hvidovre Hospital.
Ugeskr Laeger. 1996 Oct 28;158(44):6263-5.
For each of the years 1991-1994 400, 209, 170 and 133 open common bile duct stone extraction were performed in Denmark, corresponding to 35%, 17%, 12% and 5% respectively of patients diagnosed with common bile duct stone. There was only little variation between the 16 hospital counties. The expected decrease in open common bile duct surgery corresponds to the introduction of several non-invasive methods for the treatment of common bile duct stones. To achieve further reduction in open surgery, centralization of the treatment of common bile duct stones is necessary.
在1991年至1994年期间，丹麦分别进行了400例、209例、170例和133例开放性胆总管结石切除术，分别占被诊断为胆总管结石患者的35%、17%、12%和5%。16个医院郡之间的差异很小。开放性胆总管手术预期的减少与几种治疗胆总管结石的非侵入性方法的引入相对应。为了进一步减少开放性手术，胆总管结石治疗的集中化是必要的。
