The urea breath test (UBT) and the rapid urease test (RUT) are the most commonly used diagnostic methods for H. pylori infection and rely on detecting the presence of urease produced by H. pylori. The sensitivity of the UBT is excellent (often exceeding 95%). The majority of false-...
Define urease tests. urease tests synonyms, urease tests pronunciation, urease tests translation, English dictionary definition of urease tests. n. A nickel-containing enzyme that catalyzes the hydrolysis of urea to ammonia and carbonic acid and is found
USE OF THE [C-13]UREA BREATH TEST TO EVALUATE A NEW RAPID UREASE TEST FOR HELICOBACTER-PYLORI 来自 ResearchGate 喜欢 0 阅读量: 23 作者:EL YOUNG,AF CUTLER 摘要: react-text: 102 This study aimed to test whether pretreatment gastric pathology in H. pylori-infected nonulcer dyspepsia (HpNUD)...
aA 36 year old man has a urease breath test and is found to have helicobacter pylori in his stomach. In what percentage of people is helicobacter pylori asymptomatic? 一个36岁人在他的胃有尿素呼气测醉试验和被发现有helicobacter幽门。 在百分之几人helicobacter幽门是否是无症状的?[translate]...
It can only be used for monitoring eradication. H. pyloristool antigen test8387−94There are tests that use immune enzyme assays and immunochromatographic assays. Easy to implement. Can be used before and after treatment. Exhaled breath test ...
Graham DY, Klein PD, Evans DJ, Evans DG, Alpert LC, Opekun AR, Boutton TW (1987) Campylobacter pyloridis detected noninvasively by the 13C-urea breath test. Lancet I:1174–1177CrossRef 13. Marshall BJ, Surveyor I (1988) Carbon-14 urea breath test for the diagnosis of Campylobacter pyl...
Urease activity does not reflect the degree of colonization by Helicobacter pylori in children Background: Urea breath test is an accurate method for the diagnosis of Helicobacter pylori infection in children. This test could estimate the bacteria... RS Machado,E Kawakami,FRDS Patrício,... - 《...
By the urea breath test, the high urease activity of H. pylori turns radioactively marked urea into ammonia and radioactively labeled carbon dioxide which can be measured in the exhaled air. Other noninvasive methods based on the collection of serum, blood, saliva, or stool samples for ...
1.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14 C 尿素呼气试验 (14 C UBT)对幽门螺杆菌感染的诊断价值及其影响因素。 2.Objective The mini-dose 14 C-urea breath ...
The urea breath test (UBT) and the rapid urease test (RUT) are the most commonly used diagnostic methods for H. pylori infection and rely on detecting the presence of urease produced by H. pylori. The sensitivity of the UBT is excellent (often exceeding 95 %). The majority of false-...