幽门弯曲菌是生长在胃窦部幽门前区的革兰氏阴性能动微量需氧细菌,在人类胃内胃液中生长繁殖。尽管可用抗生素治疗,但易复发。细菌培养及抗生素药物敏感试验证实,幽门弯曲菌感染复发的原因是幽门弯曲菌对抗生素敏感性极差,幽门弯曲菌不能被抑制。儿童幽门弯曲菌常 Campylobacter pylori is a gram-negative aerobic micro-aerobic bacterium that grows in the anterior pylorus of the antrum and grows and reproduces in human stomach. Although available antibiotics, but easy to relapse. Bacterial culture and antibiotic susceptibility testing confirmed that the recurrence of Campylobacter pylori infection is due to Campylobacter spp sensitivity to antibiotics, Campylobacter pylori can not be suppressed. Campylobacter pylori children often