Gastric cancer from h pylori


Bloating The Helicobacter pylori infection risk factors are related to the living conditions, such as: People living in crowded areas.

The risk to contract the infection is higher if the respective person lives in a crowded area; The lack of a drinking water source.

gastric cancer from h pylori

A water source that is not properly treated against bacteria may represent a hot spot; Living with an infected person. The bacteria is usually transmitted to people living together with the individual infected with the Helicobacter pylori bacteria.

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The infected body produces antibodies that gastric cancer from h pylori unable to eradicate the infection, but that can, however, contribute to gastric atrophy. The following tests are available gastric cancer from h pylori identify the presence of the bacteria in the stomach: Serum antibody test: it is performed in the venous blood.

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It is unable to detect reinfection Urea breath test: it is performed with radioactive carbon, but it is reserved for research purposes Stool antigen test: the most convenient and useful method Gastric biopsy: performed through endoscopy. It should be mentioned that endoscopy may induce nausea or bloating.

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Moreover, it may cause the irritated, sore throat sensation, light hoarseness or the slight inflammation of the pharynx; these symptoms may last for a few days; The gastric cancer incidence is growing, especially in developed countries, the Helicobacter pylori infection being the most frequently identified risk factor in non-cardia gastric cancer ethiopathogenesis.

In Romania, gastric cancer ranks second in terms of incidence amongst digestive cancers, after the colon cancer. Pylori eradication is efficient is performed if performed prior to the onset of precancerous lesions gastric atrophy, intestinal metaplasia.

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Pylori should also be eradicated in asymptomatic patients if: they have 1st degree relatives suffering from gastric cancer; they suffer from long-lasting chronic gastritis with severe atrophy or achlorhydria ; they have a history of exposure to factors such as: smoking, dust, cement; e. Cristina Maria Stroi, MD.