Results 81 to 90 of about 476,569 (303)

Gastric Tuberculous Ulcer Perforation Presenting as Acute Peritonitis [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2018
Koch’s bacillus infection is a rare cause of gastric ulcer. Gastric perforation associated with tuberculosis is extremely rarely presented as generalised peritonitis. A 39-year-old patient presented with epigastralgia with fever for one week.
Zeineb Mzoughi   +4 more
doaj   +1 more source

Helicobacter pylori genotypes among Belarus patients with gastroduodenal disorders and their association with clinical outcome [PDF]

open access: yes, 2019
The aim of this study was to evaluate the prevalence of Helicobacter pylori genotypes (vacA and cagPAI) directly in gastric biopsy specimens in patients with gastric diseases in Belarus.
Doroshko, Michail   +2 more
core   +1 more source

Giant duodenal ulcers

open access: yesWorld Journal of Gastroenterology, 2008
Giant duodenal ulcers (GDUs) are a subset of duodenal ulcers that have historically resulted in greater morbidity than usual duodenal ulcers. Until recently, few cases had been successfully treated with medical therapy. However, the widespread use of endoscopy, the introduction of H-2 receptor blockers and proton pump inhibitors, and the improvement in
Thomas E Sepe   +2 more
openaire   +3 more sources

HarDNet-DFUS: An Enhanced Harmonically-Connected Network for Diabetic Foot Ulcer Image Segmentation and Colonoscopy Polyp Segmentation [PDF]

open access: yesarXiv, 2022
We present a neural network architecture for medical image segmentation of diabetic foot ulcers and colonoscopy polyps. Diabetic foot ulcers are caused by neuropathic and vascular complications of diabetes mellitus. In order to provide a proper diagnosis and treatment, wound care professionals need to extract accurate morphological features from the ...
arxiv  

Relationship of Gastric Metaplasia and Age, Sex, Smoking and Helicobacter pylori Infection in Patients with Duodenal Ulcer and Duodenitis [PDF]

open access: yes, 2000
Gastric metaplasia is one of the factors in duodenal ulcer appearance. The aim of this study was to investigate the frequency of gastric metaplasia and its connection with age, sex, cigarette smoking and H. pylori infection.
A. Bilić   +7 more
core   +1 more source

Survey of general practitioners' knowledge about Helicobacter pylori infection [PDF]

open access: yes, 2005
BACKGROUND: Helicobacter pylori, occurring throughout the world and causing gastroduodenal diseases, is one of the most common chronic bacterial agents in humans.
Canbaz, Sevgi   +3 more
core   +3 more sources

Ulcerative Duodenitis in Foals [PDF]

open access: yesVeterinary Pathology, 1983
Seven foals aged 18 days to 3 1/2 months had either single or multiple full-circumference segments or long antimesenteric bands of necrotizing duodenitis, sharply delineated from adjacent viable duodenum. Perforation of the necrotic wall had occurred in all foals, leading to acute fibrinous peritonitis.
D. E. Gunson   +2 more
openaire   +2 more sources

Declining prevalence of duodenal ulcer at endoscopy in Ile-Ife, Nigeria [PDF]

open access: yes, 2017
Background. Duodenal ulcer is the most common peptic ulcer disease worldwide. In the past, sub-Saharan Africa has been described as an area of mixed prevalence for peptic ulcer disease, but recent reports have disputed this.
Adekanle, O   +5 more
core   +1 more source

A Fibreoptic Endoscopic Study of Upper Gastrointestinal Bleeding at Bugando Medical Centre in Northwestern Tanzania: a Retrospective Review of 240 Cases. [PDF]

open access: yes, 2012
Upper gastrointestinal (GI) bleeding is recognized as a common and potentially life-threatening abdominal emergency that needs a prompt assessment and aggressive emergency treatment.
A Elghuel   +45 more
core   +2 more sources

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