The place and role of serologic methods in detecting Helicobacter pylori infection.
نویسندگان
چکیده
The aim of the study was to determine the place and role of serologic methods in detecting Helicobacter pylori (H. pylori) infection, on the basis of estimated enzyme-linked immunosorbent assay (ELISA) and complement fixation test (CFT) sensitivity and specificity. A total of 549 patients were included in the study. ELISA and CFT as serologic methods were compared with invasive methods (rapid urease test--CLO test, culture, histology). The sensitivity of serologic methods was above 90%, and their specificity was around 80%. Study results confirmed the value, reliability and usefulness of serologic methods in the detection of H. pylori infection.
منابع مشابه
Helicobacter Pylori and Rosacea: A case-control study
Background: The prevalence of Helicobacter pylori (H. pylori) infection in patients with rosacea is reported from 50 to 90 percent, which suggests the possibility of the role of this organism in pathogenesis of rosacea. Objectives: Evaluation of relationship between H. pylori infection and rosacea. Patients and Methods: In this case-control study, 30 patients referred to skin clinics of B...
متن کاملDetection of Helicobacter pylori in hyperemesis
Introduction: Vomiting is one of the most common problems during pregnancy periods which happens in 50% of the pregnant women. Hyperemesis gravidarum is a rare status that 1 out of 500 pregnant women suffer from it. Although the reason of HG is unknown, but several studies indicate a relationship between HG and helicobacter pylori . So the aim of this study was to assess the relation between...
متن کاملRole of seroconversion in confirming cure of Helicobacter pylori infection.
CONTEXT The role of serologic testing to confirm cure of Helicobacter pylori infection after antimicrobial therapy is not completely defined. OBJECTIVE To determine the utility of serologic testing in confirming cure of H pylori infection more than 1 year after therapy. DESIGN A prospective, before-after interventional trial. SETTING An outpatient clinical research laboratory in an academ...
متن کاملEffects of Helicobacter Pylori Eradication on Chronic Idiopathic Urticaria
Background: Chronic idiopathic urticaria is defined as urticaria, which lasts for more than 8 weeks and has no apparent etiology. The aim of this study was to examine the causal role of Helicobacter pylori infection in chronic idiopathic urticaria. Methods: Fifty-six patients with chronic idiopathic urticaria and a negative response to skin prick test for common aeroallergens were selected. The...
متن کاملComparison of IgG and IgA Antibodies Titrations against Helicobacter Pylori in Urban and Rural Populations in Mazandaran Province
Background & objective: The infection caused by Helicobacter pylori (H. pylori) is one of the most common bacterial gastrointestinal diseases throughout the world. Based on the role of H. pylori in a variety of diseases such as gastrointestinal and lymphoma, present study is aimed to consider the concentration of IgA and IgG against H. pylori in both rural and urban populations and then its re...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
- Collegium antropologicum
دوره 30 3 شماره
صفحات -
تاریخ انتشار 2006