13C呼气试验在儿科腹痛症状疾病中的临床应用

摘要

目的：探讨13C 呼气试验对儿科腹痛疾病的诊断价值。方法：收治腹痛患儿446例，采用13C 呼气试验法检测，主要检测幽门螺杆菌感染。对确诊幽门螺杆菌感染的患者实施针对性治疗，于治疗后2个月进行回访调查，统计治疗前后感染症状的差异性。结果：本次13C呼气试验检测阳性169例，阳性率37.9%。患儿感染症状表现反酸、胃灼热、胃痛、口臭、上腹部不适等症状。结论：13C呼气试验是临床检测幽门螺杆菌的有效方法，对儿科腹痛诊断具有较高价值。%Objective:To explore the diagnostic value of 13C breath test in pediatric abdominal pain.Methods:446 patients with abdominal pain were selected.They were given 13C breath test for detection of helicobacter pylori infection.Patients diagnosed with helicobacter pylori infection were given targeted therapy.After 2 months of treatment,all patients received a return visit survey.We compared the differences of symptoms before and after treatment.Results:In this 13C breath test,169 cases were positive,and the positive rate was 37.9%.Symptoms of infection were mainly acid reflux,heartburn,stomach pain,bad breath,abdominal discomfort and other symptoms.Conclusion: 13C breath test was an effective method for clinical detection of helicobacter pylori,and it was of high value in the diagnosis of pediatric abdominal pain.