ubt

Results were compared with conventional UBT using liquids scintillation counting .

结果与经典液体闪烁测量法比较。

There is no severe abdominal pain and no complications occurred during UBT treatment . 8 .

UBT治疗中、治疗后均无重度腹痛及并发症发生。

Return visit once every 3 months , fill in the " simple SF-36 health survey questionnaire ( Chinese version )", and check 14C & UBT again .

之后每隔3个月回访一次，填写《简明SF-36健康状况调查问卷（中文版）》，并复查14C呼气试验。

Objective To evaluate the efficiency of 14 C urea breath test ( 14 C UBT ) in the diagnosis of Helicobacterium pylori ( HP ) infection .

【目的】评估14C尿素呼吸试验（14CUBT）对幽门螺杆菌（HP）感染的诊断价值，并探讨胃粘膜组织学变化对实验结果的影响。

~ ( 14 ) C-urea breath test ( UBT ) was used to evaluate H. pylori eradication . Sixty-two patients were followed up .

~（14）C-尿素呼吸试验（UBT）评价HP根除效果，DU者重复胃镜检查。

Er : Objective : To study the diagnostic value of ultramicro 14 C urea breath test ( 14 C UBT ) for Helicobacter pylori infection and its influence factor .

目的：为了探讨超微量14C尿素呼气试验（14CUBT）对幽门螺杆菌感染的诊断价值及其影响因素。

Objective : To study the diagnostic value of 14C urea breath test ( UBT ) for detection the H. pylori in digestive disease and acute coronary syndrome in senile .

目的：探讨14C尿素呼气试验（Ureabreathtest，UBT）检测幽门螺杆菌（H.pylori）感染在老年人消化道疾病、急性冠脉综合征（ACS）诊断中的意义。

Objectives : To investigate the diagnosis of Helicobacter Pyloi ( Hp ) infection with the method of 13 C-urea breath test ( 13 - UBT ) .

目的：探讨13碳-尿素呼气试验（13C-UBT）对儿童感染幽门螺旋杆菌的诊断价值。

Twenty eight patients with RAU , whose Hp was positive in the 14 C UBT , 20 were Hp positive detected by the oral mucosa biopsy and urease technique .

对14CUBT检测Hp阳性的28例RAU患者，经口腔粘膜活检，用尿素酶方法检测，Hp阳性者为20例。

Objective To analyze the results of 1225 14C - urea breath test ( UBT ) and to evaluate the efficacy of e-radication therapy of helicobacter pylori in outpatients .

目的分析1225次幽门螺杆菌（Hp）~（14）C-尿素呼气试验（~（14）C-UBT）结果，并探讨门诊根除Hp的治疗情况。

Objective To determine the usefulness of 13 C urea breath test ( 13 C UBT ) in the diagnosis of Helicobacter pylori ( Hp ) infection and evaluation of Hp eradication in children .

目的探讨13碳尿素呼吸试验（13CUBT）在诊断儿童幽门螺杆菌（Hp）感染及评价疗效中的应用。

Peripheral blood was collected to detect Hp IgG antibody so as to evaluate the past infection status and ~ 14C urea breath test ( UBT ) was performed so as to evaluate the present infection status .

所有调查者均采静脉血检查Hp-IgG抗体评价既往感染状态，现场进行14C呼气试验或粪便Hp抗原评价目前感染状态。

METHODS : By using the 14 C urea breath test ( 14 C UBT ) and serum HP IgG antibody test , 28 patients of HP infection with recurrent abdominal pain were divided into treatment group and control group .

方法：28例经14C尿素呼吸试验（14CUBT）及血清HPIgG测定2项阳性的反复腹痛患儿，随机分为两组。

Methods : Forty two patients with RAU and 25 patients without RAU ( control group ) were measured by the 14 C UBT for Hp detecting , and the oral mucosa biopsy was conducted in Hp positive patients .

方法：利用14CUBT技术对42例RAU组及25例正常对照组行Hp检测，对Hp阳性者行口腔粘膜活检。

Enlighten the control group received psychological and lifestyle guidance , no drugs . After the intervention once again fill in the " simple SF-36 health survey questionnaire ( Chinese version )" . Check 14C & UBT again .

治疗组给予半夏泻心汤治疗，对照组给予心理开导及生活方式指导，不予药物干预，干预后再次填写《简明SF-36健康状况调查问卷（中文版）》，并行14C呼气试验检查。

Results The positive rates of 13 C UBT and Hp IgG antibody detection in children with RAP were 29.1 % and 52.1 % , respectively , which were much higher than those of asymptomatic children ( 11.4 % and 39.4 % ) .

结果腹痛患儿13CUBT及HPIgG阳性率分别为29.1%、52.1%，显著高于无症状儿（11.4%、39.4%）。

Methods : Fifty eight functional dyspepsia patients ( ulcer like type ) with Hp negative results confirmed by both gastric histology and standard 14 C UBT ( UBT 1 ) underwent a acid suppression treatment with Rabeprazole 20 mg / d for 7 day .

方法：58名胃黏膜组织学Hp阴性、常规14C-UBT（UBT-1）也阴性的溃疡样型功能性消化不良的病人口服雷贝拉唑20mg/d、共7d。

The result of industrial experiments of N-3346 polyether is stable . It has been successfully used in the largescale UBT 350kg / min max foam unit which operates first in China . All the properities of PU flexible foams reach excellent grade .

将N-3346聚醚在国内首次采用的350kg/min大型UBT平顶发泡机组上，发泡获得成功，其制品性能达到优级品。

Conclution : The capsule based microdose 14 C UBT may replace the conventional 14 C UBT of using a larger dose of ( 1.83 ~ 3.7 ) 14 [ KG4 / 5 ] C as it is non invasive , safe , rapid , accurate , simple and economic .

结论：胶囊微量法14C－UBT具有无创、安全、快速、准确、简便、经济等优点，可以代替传统的5μCi～10μCi；大剂量14C－UBT。