摘要
目的寻求一种简便、准确的非创伤性检测方法检测幽门螺杆菌(Hp)感染。方法应用荧光抗体方法、细菌培养、尿素酶试验、Hp诊断卡4种方法对62例胃、十二指肠疾病患者胃液、口腔牙菌斑进行Hp检测,胃液采集采用胶囊采样法。结果4种方法胃液Hp检出率分别为85.5%、9.7%、61.3%、56.5%;口腔牙菌斑中Hp检出率分别为88.7%、25.8%、69.4%、90.3%。结论应用荧光抗体结合胶囊采样法检测胃液Hp,是一种无痛性非创伤性手段,其特异性强,灵敏度高,值得临床应用。
OBJECTIVE To screen for a simple, accurate and no-traumatic detecting method of Helicobacter pylori （Hp）. METHODS Hp in gastric fluid and dental plaque was detected with fluorescent antibody method, bacterial culture, urease test and Hp diagnosis card at the same time in 62 cases with gastric and duodenal disease. The gather of gastric fluid applied the capsule method. RESULTS The detective rates of Hp in gastric fluid by four methods were 85.5% ,9.7% ,61.3% , and 56.5%; the detective rates of Hp in dental plaque by four methods were 88. 7% , 25.8% , 69.4% , and 90.3% , respectively. CONCLUSIONS Fluorescent antibody method combined with capsule method detecting Hp in gastric fluid is specific, sensitive and without trauma. Thus, it is suggested to be used clinically.
出处
《中华医院感染学杂志》
CAS
CSCD
北大核心
2006年第12期1429-1430,共2页
Chinese Journal of Nosocomiology
关键词
幽门螺杆菌
荧光抗体
牙菌斑
胃液
Helicobacter pylori
Fluorescent antibody
Dental plaque
Gastric fluid
