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Helicobacter pylori

2015
This chapter discusses Helicobacter pylori, a gram-negative spiral-shaped bacteria that infects more than 50% of humans globally. H. pylori infection is a serious, chronic, transmissible infectious disease that causes progressive, destructive inflammation of the stomach and is etiologically related to a number of important diseases, including gastric ...
David Y. Graham, Emiko Rimbara
openaire   +1 more source

Transmission of Helicobacter pylori

Minerva Gastroenterologica e Dietologica, 2018
The exact modes and routes of transmission of Helicobacter pylori (H. pylori) infection remain unproven. Studies showed that H. pylori bacteria can spread directly from one person to the other, or indirectly from an infected person to the environment. Presently, interpersonal pathways are more probable than environmental exposure routes.
Mladenova, Irena, Durazzo, Marilena
openaire   +4 more sources

Treatment of Helicobacter pylori

Current Opinion in Gastroenterology, 1998
Helicobacter pylori is the most common infection in the world and is associated with some of the most prevalent gastroduodenal pathologies. There is now considerable evidence that H. pylori eradication not only heals duodenal ulcer, but also prevents ulcer recurrences and probably ulcer complication.
Vaira D., Ali A., Gatta L., O'Morain C.
openaire   +3 more sources

Bismuth supplements as the first‐line regimen for Helicobacter pylori eradication therapy: Systemic review and meta‐analysis

Helicobacter, 2019
An increase in the use of antibiotics leads to increased antibiotic resistance of Helicobacter pylori (H pylori). Consequently, it has been considered that the first‐line standard regimen should be changed.
S. Ko, Y. Kim, W. Chung, Seung Jae Lee
semanticscholar   +1 more source

[Helicobacter pylori].

Ugeskrift for laeger, 1992
Helicobacter pylori (HP) are Gram-negative spiral bacteria which occur in the human stomach. The bacteria were cultured in vitro for the first time in 1983. It is suspected that the bacteria may cause chronic gastritis of type B and may also be a contributory cause of chronic ulceration and cancer of the stomach.
openaire   +2 more sources

Helicobacter pylori infection and antibiotic resistance — from biology to clinical implications

Nature reviews: Gastroenterology & hepatology, 2021
E. Tshibangu-Kabamba, Y. Yamaoka
semanticscholar   +1 more source

Primary and secondary antibiotic resistance of Helicobacter pylori in Korea from 2003 to 2018

Helicobacter, 2019
Antimicrobial resistance of Helicobacter pylori (H pylori) affects the efficacy of eradication therapy. The aim of this study was to estimate the prevalence of primary and secondary resistance of H pylori isolates to antibiotics in Korea.
J. Y. Lee   +5 more
semanticscholar   +1 more source

Heterogeneity of Helicobacter pylori

European Journal of Gastroenterology & Hepatology, 2012
Although many physicians view Helicobacter pylori strains as a homogenous group of organisms, it has become increasingly clear that populations in humans are highly diverse. This heterogeneity can be analyzed at two different levels: genotypic variation among strains and variations in H. pylori populations within an individual host. Genotypic variation
openaire   +4 more sources

Helicobacter pylori Infection

New England Journal of Medicine, 2019
&NA; A 32‐year‐old woman who emigrated from Eastern Europe is evaluated for persistent epigastric pain and bloating. Previous assessments showed a normal complete blood count and comprehensive metabolic panel and a negative result on serologic testing ...
S. Crowe
semanticscholar   +1 more source

Helicobacter pylori

Acta Endoscopica, 1993
H. Carli, J. Roger
openaire   +1 more source

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