Results 91 to 100 of about 18,988 (214)

Modern endoscopic techniques of precancerous stomach conditions diagnostics: problems and possibilities

open access: yesGastroenterologìa, 2017
The review shows the classification of precancerous stomach pathology, proposed in the Consensus Management of precancerous conditions and lesions in the stomach (MAPS) (2012), according to which they are divided into precancerous lesions (atrophic ...
Yu.M. Stepanov   +2 more
doaj   +1 more source

Gastric Epithelial Dysplasia and Sulphomucin-Type Intestinal Metaplasia

open access: yes, 1983
The HID-AB histologic staining technique, which distinguishes sulphomucin from sialomucin types of intestinal metaplasia, was employed in endoscopic gastric mucosal biopsies to evaluate their frequency of association with epithelial dysplasia ...
Francesco Di Mario   +5 more
core   +1 more source

Are the Serum Biomarkers Pepsinogen I and II Good Predictors for the Detection of Subjects with Atrophic Gastritis in Areas that have Different Gastric Cancer Incidence. [PDF]

open access: yes
BACKGROUND: Northern Iran (Ardabil) is characterized by a high gastric cancer (GC) rate, whereas Southern Iran (Kerman and Yazd) has a low GC rate. The aim of this study is to verify the potential for pepsinogen I and II to detect atrophic gastritis ...
مسرت, صادق   +9 more
core  

Gastric intestinal metaplasia in a dog

open access: yesEurasian Journal of Veterinary Sciences, 2020
Aim: The material of the case was a 12-year-old male Maltese Terrier dog who came to the veterinary faculty animal hospital with complaints of loss of appetite, stagnation, weight loss, intermittent diarrhea and vomiting that did not respond to treatment for 6 months.
Tuğçe Baş   +3 more
openaire   +1 more source

Mixed Gastric- and Intestinal-type Metaplasia Is Formed by Cells with Dual Intestinal and Gastric Differentiation

open access: yes, 2005
We have proposed to divide intestinal metaplasia (IM) into two categories, i.e., a mixed gastric and intestinal (GI) type, and a solely intestinal (I) type, based on the residual gastric phenotype cells.
Masao Ichinose   +7 more
core   +1 more source

Helicobacter pylori and gastric cancer

open access: yesRevista Cubana de Medicina Militar, 2020
Introduction: Helicobacter pylori has been linked to the development of chronic atrophic gastritis, intestinal metaplasia, and dysplasia, lesions that can progress to gastric carcinoma.
Ludmila Martínez Leyva   +5 more
doaj  

The isolation, purification, tissue localization and identification of a glycoprotein found in the crude mucus gel of patients with carcinoma of the stomach

open access: yes, 2008
Includes bibliographical references (leaves 101-138).The thin layer of crude mucus lining the human gastric mucosa protects the delicate gastric epithelium from the high shear forces associated with digestion. Gastric mucus is composed largely of water (>
Nthato, Chirwa
core  

Expression of MUC5AC in normal gastric mucosa, intestinal metaplasia and gastric carcinoma by immunohistochemistry

open access: yes, 2019
Background: Carcinomas of the stomach are a heterogeneous group of lesions in terms of architecture, pattern of growth, cell differentiation, and histogenesis.
Bhat, Shuaeb   +2 more
core   +1 more source

Incomplete Intestinal Metaplasia as an Indicator for Early Detection of Gastric Carcinoma in The Events of Helicobacter Pylori Positive Chronic Atrophic Gastritis

open access: yesBiomolecules & Biomedicine, 2006
The aim of the study was to ascertain the existence of intestinal metaplasia in gastric mucosa of patients with gastric carcinoma coupled with H. pylori positive chronic atrophic gastritis and possible connection of IM with the development of gastric ...
Zora Vukobrat-Bijedić   +3 more
doaj   +1 more source

Is Gastric Xanthelasma an Alarming Endoscopic Marker for Advanced Atrophic Gastritis and Intestinal Metaplasia?

open access: yes, 2016
The clinical significance of gastric xanthelasmas is unknown. We conducted a case-control study in order to evaluate whether gastric xanthelasma is an indicator of advanced atrophic gastritis and intestinal metaplasia.
Turhan, Nesrin   +10 more
core   +1 more source

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