Results 101 to 110 of about 290,043 (254)

Helicobacter pylori: types of diseases, diagnosis, treatment and causes of therapeutic failure [PDF]

open access: yes, 2016
Acute upper gastrointestinal lesions have a multifactorial etiology but, regardless of the cause, they are related to mucosal barrier destruction. Since Helicobacter pylori induces a superficial chronic gastritis with the infiltration of neutrophils in ...
Ciorbagiu, Mihai Calin   +5 more
core   +3 more sources

Comprehensive investigation of areae gastricae pattern in gastric corpus using magnifying narrow band imaging endoscopy in patients with chronic atrophic fundic gastritis. [PDF]

open access: yes, 2012
Background:  Barium radiographic studies have suggested the importance of evaluating areae gastricae pattern for the diagnosis of gastritis. Significance of endoscopic appearance of areae gastricae in the diagnosis of chronic atrophic fundic gastritis ...
Hanafusa, Masao   +13 more
core   +1 more source

Controversies in NEN: An ENETS position statement on nutritional support in neuroendocrine neoplasms

open access: yesJournal of Neuroendocrinology, EarlyView.
Abstract Neuroendocrine neoplasms (NEN) themselves and also their treatment may cause malnutrition, inducing changes in physiological behaviour and eventually leading to increased rates of morbidity and mortality. Malnutrition is a common, under‐recognised and under‐treated condition in patients with NEN, and there are limited data available on the ...
Simona Grozinsky‐Glasberg   +53 more
wiley   +1 more source

Risk factors in gastric cancer [PDF]

open access: yes, 2010
STATE OF THE ART: Gastric cancer (GC) is still a major health problem worldwide due to its frequency, poor prognosis and limited treatment options. At present prevention is likely to be the most effective means of reducing the incidence and mortality ...
COMPARE, DEBORA   +2 more
core  

Histopathological Pattern of Gastric Biopsies of Helicobacter Pylori Positive Patients in Sardjito General Hospital, YOGYAKARTA [PDF]

open access: yes, 2000
Objective: To determine the gastric histopathological types of H. pylori positive patients. Materials and Methods: Study design was prospective study.
Bayupurnama, P. (Putut)
core   +1 more source

The potential value of serum pepsinogen for the diagnosis of atrophic gastritis among the health check-up populations in China: a diagnostic clinical research

open access: yesBMC Gastroenterology, 2017
BackgroundThe aim of this study is to assess the validity of the measurement of pepsinogen as a screening test for chronic atrophic gastritis (AG) in health check-up populations in China.MethodsPatients from consecutive regular health check-up were ...
Yu-ling Tong   +4 more
semanticscholar   +1 more source

Visibility Evaluation of Fundic Gland Polyp Associated With Proton Pump Inhibitor in Texture and Color Enhancement Imaging

open access: yesDEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT Objectives A ‘gray color sign’ (GCS) is a new endoscopic feature of fundic gland polyp associated with proton pump inhibitor (PPI‐FGP). Here, we compare the ability of texture and color enhancement imaging (TXI) to white light imaging (WLI) with regard to the detection of GCS. Methods In this prospective study, 19 consecutive patients with PPI‐
Ryota Uchida   +17 more
wiley   +1 more source

The Prevalence of Helicobacter pylori Infection Decreases with Older Age in Atrophic Gastritis

open access: yesGastroenterology Research and Practice, 2013
The clinical pathological characteristics of 3969 adult patients with chronic atrophic gastritis were retrospectively studied. The positivity of intestinal metaplasia and dysplasia in atrophic gastric specimens increased with age; however, H.
Shaohua Chen   +4 more
doaj   +1 more source

Current Status of Gastric Cancer Screening and Future Perspectives

open access: yesDEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT Gastric cancer (GC) remains a major global health concern, particularly in East Asia, Central Asia, and Eastern Europe, where its incidence and mortality rates are high. Helicobacter pylori infection is the primary cause of GC and leads to carcinogenic progression from nonatrophic gastritis to cancer.
Chika Kusano   +3 more
wiley   +1 more source

Clinical case of autoimmune atrophic gastritis

open access: yesКлинический разбор в общей медицине
The article presents a clinical case of a 62-year-old female patient with a diagnosis of autoimmune atrophic gastritis, who has been troubled by symptoms of dyspepsia for 5 years.
Natalya N. Dekhnich   +3 more
doaj   +1 more source

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