【摘要】 目的了解感染性胆管病人胆汁中细菌分布情况,为临床治疗提供依据。方法采用厌氧培养箱,用抽气换气靶粒催化耗氧法造成厌氧环境,对178例胆管疾病病人胆汁进行了厌氧菌与需氧菌分离培养。结果178例病人胆汁中有120例呈细菌培养阳性(67.4%),其中纯厌氧菌和纯需氧菌阳性率分别占7.3%和9.0%,混合阳性率占51.1%。共检出细菌株301株,其中厌氧菌占55.8%,需氧菌占44.2%。结论胆管感染病原菌中,厌氧菌具有较高的检出率,且混合感染多见,提示厌氧菌在胆管疾病感染中占较重要地位。更多还原

【Abstract】 Objective To investigate the bacteria in the bile of patients with infection of biliary tract and offer a basis for clinical therapy.Methods Anaerobic environment was created by using palladiu catalysis for culture of anaerobic and aerobic bacteria in bile of 178 patients with the tract infection.Results Of the 178 patients,120(67.4%) showed a positive result,in which,7.3% were anaerobic,9.0% aerobe,and 51.1% with both anaerobic and aerobic.The bacteria were isolated in 301 strains,55.8% of which were anaerobic,and 44.2%,aerobe.Conclusion A higher detection of anaerobic bacterium is found in biliary tract infection and mixed infection seen more commonly,suggesting anaerobic infection is responsible for a more important place in this problem.更多还原