Results 21 to 30 of about 133,728 (302)

Diagnosis and Treatment of Peptic Ulcer Disease: Present and Future Perspective

open access: yesThe Korean Journal of Gastroenterology, 2016
Peptic ulcer disease is one of the most commonly encountered diseases in gastroenterology clinics. After the discovery of Helicobacter pylori by Warren and Marshall, it has been identified as the most important cause of peptic ulcer.
Byung-Wook Kim
doaj   +1 more source

Risk factors for peptic ulcer disease in patients with end-stage renal disease receiving dialysis

open access: yesKidney Research and Clinical Practice, 2019
Background : Compared to the general population, patients with end-stage renal disease have more gastrointestinal symptoms and a higher prevalence of peptic ulcer.
Minah Kim   +4 more
doaj   +1 more source

Is clopidogrel better than aspirin following breakthrough strokes while on aspirin? A retrospective cohort study. [PDF]

open access: yes, 2014
ObjectiveThere is insufficient evidence on which to base a recommendation for optimal antiplatelet therapy following a stroke while on aspirin. The objective was to compare clopidogrel initiation vs aspirin reinitiation for vascular risk reduction among ...
Chang, Ku-Chou   +10 more
core   +1 more source

Prevalence of peptic ulcer in Iran: Systematic review and meta-analysis methods

open access: yesJournal of Research in Medical Sciences, 2018
Background: Peptic ulcer is a prevalent problem and symptoms include epigastria pain and heartburn. This study aimed at investigating the prevalence and causes of peptic ulcers in Iran using systematic review and meta-analysis.
Kourosh Sayehmiri   +4 more
doaj   +1 more source

Cause-specific hospital admission and mortality among working men: association with socioeconomic circumstances in childhood and adult life, and the mediating role of daily stress [PDF]

open access: yes, 2005
BACKGROUND: The aim of this study was to investigate the association of childhood and adulthood social class with the occurrence of specific diseases, including those not associated with a high mortality rate, and to investigate daily stress as the ...
Davey Smith, G.   +5 more
core   +1 more source

Peptic Ulcer-related Stenosis [PDF]

open access: yesThe Korean Journal of Helicobacter and Upper Gastrointestinal Research, 2019
Peptic ulcer disease involves breakdown of the epithelial lining of the stomach or duodenum. Stenosis and associated gastric outlet obstruction is the least frequent complication of peptic ulcer disease.
Cheol Woong Choi
doaj   +1 more source

Hempelian and Kuhnian approaches in the philosophy of medicine: the Semmelweis case [PDF]

open access: yes, 2005
Semmelweis?s investigations of puerperal fever are some of the most interesting in the history of medicine. This paper considers Hempel?s (1966) analysis of the Semmelweis case.
Gillies, DA
core   +1 more source

PEPTIC ULCER FREQUENCY DIFFERENCES RELATED TO H. PYLORI OR AINES

open access: yesArquivos de Gastroenterologia
Background Peptic ulcer etiology has been changing because of H. pylori decline. Objectives To estimate peptic ulcer prevalence in 10 years-interval and compare the association with H. pylori and use of non-steroidal anti-inflammatory drugs.
Diego Michelon de CARLI   +4 more
doaj   +1 more source

Severe peptic oesophagitis [PDF]

open access: yesGut, 1969
The incidence, clinical and investigative features, treatment, and course of severe oesophagitis in 200 patients seen and followed up in the Thoracic Surgical Department for north east Scotland from 1951 to 1967 are reviewed. The male/female ratio was 1/1.9. The incidence of severe oesophagitis (grades III and IV) approximated to 4.5 per 100,000; there
P L, Brunnen, A M, Karmody, C D, Needham
openaire   +2 more sources

Investigation of -308G>A and -1031T>C Polymorphisms in the TNFA Promoter Region in Polish Peptic Ulcer Patients

open access: yesGut and Liver, 2014
Background/AimsTumor necrosis factor α (TNF-α) encoded by TNFA is a key mediator in inflammation, a precursor condition for peptic ulceration. Promoter polymorphisms of TNFA that influence its transcriptional activity and TNF-α production are known. TNFA-
doaj   +1 more source

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