title: Review article: Helicobacter pylori infection from pathogenesis to treatment--a critical reappraisal.
abstract: The main areas of this review are Helicobacter pylori and disease pathogenesis; the relationship of H. pylori to lower gastrointestinal diseases, liver disease and extra-gastrointestinal conditions; the relationship of H. pylori to gastro-oesophageal reflux disease; infection in the very young and very old; diagnostic techniques; and management of H. pylori infections with particular emphasis on eradication regimens and antibiotic resistance.
authors.affiliation: Department of Internal Medicine and Gastroenterology, University of Bologna, Italy. vairadin@med.unibo.it
authors.forename: D
authors.initials: D
authors.lastname: Vaira
authors.forename: J
authors.initials: J
authors.lastname: Holton
authors.forename: C
authors.initials: C
authors.lastname: Ricci
authors.forename: C
authors.initials: C
authors.lastname: Basset
authors.forename: L
authors.initials: L
authors.lastname: Gatta
authors.forename: F
authors.initials: F
authors.lastname: Perna
authors.forename: A
authors.initials: A
authors.lastname: Tampieri
authors.forename: M
authors.initials: M
authors.lastname: Miglioli
mesh_terms: D000328:Adult; D000367:Age Factors; D000368:Aged; D002648:Child; D005767:Gastrointestinal Diseases / Q000382:microbiology*; D016481:Helicobacter Infections / Q000150:complications* / Q000175:diagnosis / Q000188:drug therapy; D016480:Helicobacter pylori / Q000472:pathogenicity*; D006801:Humans; D007223:Infant; D008107:Liver Diseases / Q000382:microbiology; D013274:Stomach Neoplasms / Q000382:microbiology