Results 1 to 10 of about 3,219,841 (404)

Management of Helicobacter pylori infections [PDF]

BMC Gastroenterology, 2016
Infection with Helicobacter pylori is associated with severe digestive diseases including chronic gastritis, peptic ulcer disease, and gastric cancer. Successful eradication of this common gastric pathogen in individual patients is known to prevent the occurrence of peptic ulcer disease and gastric cancer.With half of the world's population being ...
A. T. Abadi, J. G. Kusters
semanticscholar   +5 more sources

Immunomodulation of Helicobacter Infection [PDF]

Canadian Journal of Gastroenterology, 1999
Helicobacter pylori leads to a chronic infection in humans that is associated with gastric inflammation and a vigorous immune response. Despite the humoral and cellular responses that can be detected in both human and animal models of helicobacter ...
Ken Croitoru
doaj   +4 more sources

Role of metronidazole resistance in therapy of Helicobacter pylori infections [PDF]

Antimicrobial Agents and Chemotherapy, 1992
Susceptibility to metronidazole was determined by disk diffusion tests for 559 strains of Helicobacter pylori isolated from patients. The overall metronidazole resistance was 26%. In males metronidazole-resistant strains made 18% of all H. pylori strains,
Hilpi Rautelin, K. Seppälä, O V Renkonen, Ulla Vainio, Timo U. Kosunen   +4 more
openalex   +2 more sources

Urticaria and infections [PDF]

Allergy, Asthma & Clinical Immunology, 2009
Urticaria is a group of diseases that share a distinct skin reaction pattern. Triggering of urticaria by infections has been discussed for many years but the exact role and pathogenesis of mast cell activation by infectious processes is unclear.
Wedi Bettina, Raap Ulrike, Wieczorek Dorothea, Kapp Alexander   +3 more
doaj   +4 more sources

Prevalence of intestinal parasites and Helicobacter pylori coinfection, and contributing factors among patients with gastrointestinal manifestations at Addis Zemen primary hospital, Northwest Ethiopia [PDF]

Gut Pathogens
Background The urease-producing Helicobacter pylori increase the likelihood that pathogenic intestinal protozoa will use the stomach’s increased hydrogen potential to propagate the disease.
Andargachew Almaw, Ayenew Berhan, Addisu Ayele, Alemie Fentie, Aynework Abebaw, Birhanemaskal Malkamu, Birhanu Getie, Mulat Erkihun, Yenealem Solomon, Tahir Eyayu, Teklehaimanot Kiros   +10 more
doaj   +2 more sources

INFECTIOUS AETIOLOGY OF MARGINAL ZONE LYMPHOMA AND ROLE OF ANTI-INFECTIVE THERAPY [PDF]

Mediterranean Journal of Hematology and Infectious Diseases, 2016
Marginal zone lymphomas have been associated with several infectious agents covering both viral and bacterial pathogens and in some cases a clear aetiological role has been established.
Salvatore Perrone, Gianna Maria D'Elia, Alessandro Pulsoni   +2 more
doaj   +3 more sources

Gastric troubles in Iran: The role of social and economic factors in Helicobacter pylori infection [PDF]

Health Promotion Perspectives, 2023
Background: Helicobacter pylori infection is a major risk factor for gastric cancer in Iran, but the impact of socioeconomic factors on its prevalence is poorly understood.
Hamed Zandian, Telma Zahirian Moghadam, Farhad Pourfarzi, Reza Malekzadeh, Satar Rezaei, Sevda Ghorbani   +5 more
doaj   +1 more source

Usefulness of the Kyoto Classification Score for Prediction of Current Helicobacter pylori Infection [PDF]

The Korean Journal of Helicobacter and Upper Gastrointestinal Research, 2022
Background/Aims: Based on the Kyoto classification of gastritis, mucosal atrophy, endoscopic intestinal metaplasia, fold enlargement, nodularity, and diffuse redness may be associated with gastric cancer and Helicobacter pylori (H. pylori) infection.
Heejun Kang, Chul-Hyun Lim, Sukil Kim, Arum Choi, Jung-Hwan Oh   +4 more
doaj   +1 more source

First report of PCR-based detection of Helicobacter species DNA in Camelus dromedarius in Egypt [PDF]

Veterinary World, 2020
Background and Aim: Helicobacter species infections have epidemiological and zoonotic impacts, and different species of Helicobacter have been implicated in infecting humans and animals.
Ahmed Youssef, Ahmed Afifi, Ayman Hamed, Mohamed Enany   +3 more
doaj   +1 more source

Helicobacter Infection and Gastric Adenoma [PDF]

Microorganisms, 2021
Background: We aimed to provide insight into the actual frequencies of gastric adenoma types and their association with gastritis status and associated mucosal changes with a focus on Helicobacter infection and the operative link on gastritis assessment (OLGA)/operative link on gastric intestinal metaplasia assessment (OLGIM) staging. Methods: From the
Simone Bertz, Miriam Angeloni, Jan Drgac, Christina Falkeis, Corinna Lang-Schwarz, William Sterlacci, Lothar Veits, Arndt Hartmann, Michael Vieth   +8 more
openaire   +4 more sources