van Zwet A A, Thijs J C, Kooistra-Smid A M, Schirm J, Snijder J A
Regional Public Health Laboratory, Groningen, The Netherlands.
J Clin Microbiol. 1993 Jul;31(7):1918-20. doi: 10.1128/jcm.31.7.1918-1920.1993.
Polymerase chain reaction (PCR) was used to test the sensitivity of standard bacteriological culture of Helicobacter pylori. The tests were concordant in 97% of cases. PCR did not detect more treatment failures after triple treatment than did the standard culture method. In the present study, culture was as sensitive as PCR for the detection of H. pylori.
采用聚合酶链反应(PCR)检测幽门螺杆菌标准细菌培养的敏感性。在97%的病例中,检测结果一致。与标准培养方法相比,PCR在三联治疗后未检测到更多的治疗失败情况。在本研究中,培养法在检测幽门螺杆菌方面与PCR的敏感性相当。