论文部分内容阅读
呼气氢试验(BHT)是诊断胃肠疾病的重要手段之一,为探讨小儿肠道产氢及呼气氢浓度受抗生素的影响,我们检测了75例患儿抗生素应用前后空腹呼气氢(FBH)值,其中23例进行了乳果糖氢呼气试验(LHBT),现报道如下。 资料与方法 一、对象 患儿75例,男41例,女34例;年龄4岁～12岁。入院前4周内未用过抗生素。疾病:上呼吸道感染41例,化脓性中耳炎4例,感染性腹泻病14例,链球菌感染后肾炎
Breathing Hydrogen Test (BHT) is one of the important means to diagnose gastrointestinal diseases. To explore the intestinal production of hydrogen and the concentration of expiratory hydrogen in children affected by antibiotics, we detected the fasting expired hydrogen FBH) values, of which 23 cases lactulose hydrogen breath test (LHBT), are reported below. Materials and methods First, the object of 75 cases of children, 41 males and 34 females; aged 4 to 12 years old. No antibiotics have been used within 4 weeks before admission. Disease: 41 cases of upper respiratory tract infection, 4 cases of suppurative otitis media, 14 cases of infectious diarrhea, streptococcal nephritis