Results 181 to 190 of about 278,229 (213)

Autoimmune Atrophic Gastritis With Hypergastrinemia

Southern Medical Journal, 1976
Elevation in fasting serum gastrin levels was found in three patients being evaluated for persistent upper abdominal pain without radiographic evidence of peptic ulcer disease. Fiberoptic endoscopy of the upper gastrointestinal tract in each patient revealed characteristic changes of chronic atrophic gastritis.
C F Blackwell, J D Reinhardt, R M McCloy
openaire   +2 more sources

Determinants of diagnostic delay in autoimmune atrophic gastritis

Alimentary Pharmacology and Therapeutics, 2019
Autoimmune atrophic gastritis (AAG) is characterised by a wide clinical spectrum that could delay its diagnosis.
M. Lenti, E. Miceli, S. Cococcia, C. Klersy, M. Staiani, F. Guglielmi, P. Giuffrida, A. Vanoli, O. Luinetti, F. De Grazia, M. Di Stefano, G. Corazza, A. Di Sabatino   +12 more
semanticscholar   +1 more source

Natural history of autoimmune atrophic gastritis: a prospective, single centre, long‐term experience

Alimentary Pharmacology and Therapeutics, 2019
Autoimmune atrophic gastritis (AAG) is an immune‐mediated disorder characterised by destruction of gastric oxyntic ...
E. Miceli, A. Vanoli, M. Lenti, C. Klersy, M. Di Stefano, O. Luinetti, C. Caccia Dominioni, M. Pisati, M. Staiani, A. Gentile, F. Capuano, Giovanni Arpa, M. Paulli, G. Corazza, A. Di Sabatino   +14 more
semanticscholar   +1 more source

Atrophic Gastritis in Dyspeptic Patients [PDF]

Journal of The Royal Naval Medical Service, 1970
AbstractGastric biopsy was performed on 107 dyspeptic patients over the age of 40 years. Varying degrees of atrophic gastritis were found in 65 per cent, the remainder having normal gastric mucosa. The incidence was lowest in those with duodenal ulcer, intestinal metaplasia not being found in any of this group.Hypochlorhydria was found in 77 per cent ...
openaire   +2 more sources

Influence of Helicobacter pylori Infection and Atrophic Gastritis on the Gut Microbiota in a Japanese Population

Digestion, 2019
Background: Although infection with Helicobacter pylori and subsequent atrophic gastritis modulate the gastric conditions, their relationship with the gut microbiota in Japanese population has not been clearly characterized.
Chikara Iino, T. Shimoyama, Daisuke Chinda, H. Sakuraba, S. Fukuda, S. Nakaji   +5 more
semanticscholar   +1 more source

From Open-Type Atrophic Gastritis to Gastritis Staging

Digestive Diseases and Sciences, 2011
Dear Sir, We read with great interest the latest issue of Digestive Diseases and Sciences and, given our particular interests, we would like to briefly comment on three thoughtprovoking papers signed by Genta [1], Uedo [2] and, not last, by Ahn and coworkers [3].
RUGGE, MASSIMO, FASSAN, MATTEO, TSUKANOV VV, MEGGIO A, de BONI M.   +4 more
openaire   +3 more sources

Multifocal atrophic gastritis and gastric carcinoma

Hematology/Oncology Clinics of North America, 2002
Gastric carcinoma remains a major cause of morbidity and mortality worldwide despite its significant decline in recent years. H. pylori infection begins with nonatrophic gastritis, and most individuals continue to have nonatrophic H. pylori gastritis throughout their lifetime.
E.Isaac Faraji, Barbara B Frank
openaire   +3 more sources

From Sidney to OLGA: an overview of atrophic gastritis

Acta bio-medica : Atenei Parmensis, 2018
Chronic gastritis is a long-lasting disease that can lead to a loss of appropriate gastric glands. Gastritis, as term, apply to an inflammation of the stomach, histologically proven, sometimes with structural mucosal changes.
C. Pellegrino, R. Michele, Miraglia Chiara, Barchi Alberto, Moccia Florenzo, Nouvenne Antonio, Leandro Gioacchino, Meschi Tiziana, L. Gian, Di Mario Francesco   +9 more
semanticscholar   +1 more source

Occurrence and predictors of metaplastic atrophic gastritis in a nation-wide consecutive endoscopic population presenting with upper gastrointestinal symptoms

European Journal of Gastroenterology and Hepathology, 2018
Objectives The frequency of metaplastic atrophic gastritis in noninvestigated dyspepsia and its associated symptoms pattern are not known. This study aimed to assess the occurrence and clinical predictors of metaplastic atrophic gastritis in a ...
E. Lahner, M. Carabotti, G. Esposito, C. Hassan, A. Zullo, B. Annibale   +5 more
semanticscholar   +1 more source

Atrophic Gastritis and Intestinal Metaplasia

2016
Helicobacter pylori (H. pylori) infection causes atrophic gastritis (AG) and intestinal metaplasia (IM), which are known as the main precursor lesions of gastric cancer. The prevalence of AG and IM varies depending on countries, even it represents diverse results in the same nation.
Yo Han Park, Nayoung Kim
openaire   +2 more sources