Results 41 to 50 of about 2,212,341 (209)

Isolated Duodenal Crohn's Disease: A Case Report and a Review of the Surgical Management

open access: yesCase Reports in Surgery, 2013
Crohn's disease may affect any segment of the gastrointestinal tract; however, isolated duodenal involvement is rather rare. It still remains a complex clinical entity with a controversial management of the disease.
Faruk Karateke   +4 more
doaj   +1 more source

Effect of Intraduodenal Bile and Na-Taurodeoxycholate on Exocrine Pancreatic Secretion and on Plasma Levels of Secretin, Pancreatic Polypeptide, and Gastrin in Man [PDF]

open access: yes, 1990
The effect of intraduodenally administered cattle bile (CB) and Na-taurodeoxycholate (TDC) on basal pancreatic secretion and plasma levels of secretin, pancreatic polypeptide (PP), and gastrin were investigated on two separate days in 10 fasting ...
Fiedler, F.   +6 more
core   +1 more source

Efficacy of gel immersion endoscopic ultrasonography for delineating the duodenal papilla and pancreatobiliary ducts: A retrospective study with video

open access: yesDEN Open, 2023
Objectives Endoscopic ultrasonography is an important examination for periampullary diseases. The duodenum is filled with water to ensure a clear image and distend the duodenal wall without burying the papilla within duodenal folds; however, peristalsis ...
Haruka Toyonaga   +11 more
doaj   +1 more source

Obstrução duodenal congênita. [PDF]

open access: yes, 1999
Trabalho de Conclusão de Curso - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde, Departamento de Pediatria, Curso de Medicina, Florianópolis ...
Colombeli, Eliete Magda
core  

Úlcera duodenal terebrante. [PDF]

open access: yes, 1977
Trabalho de Conclusão de Curso - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde, Departamento de Clínica Cirúrgica, Curso de Medicina, Florianópolis ...
Justo E Silva, Carlos Alberto
core  

Increased duodenal iron uptake and transfer in a rat model of chronic hypoxia is accompanied by reduced hepcidin expression [PDF]

open access: yes, 2005
Background: Despite the requirement for increased iron delivery for erythropoiesis during hypoxia, there is very little information on how duodenal iron uptake and its transfer to the blood adapts to this condition.Aims: To assess the effects of 30 days ...
Mascarenhas, M   +4 more
core  

Hypotonicity-Induced Increase in Duodenal Mucosal Permeability Is Regulated by Cholinergic Receptors in Rats

open access: yes, 2023
Background The role of cholinergic receptors in the regulation of duodenal mucosal permeability in vivo is currently not fully described. Aims To elucidate the impact of nicotinic and muscarinic acetylcholine receptor signaling in response to luminal ...
Olof Nylander   +8 more
core   +1 more source

Juxtapapillary Duodenal Diverticula and Pancreatobiliary Disease [PDF]

open access: yesDigestive Surgery, 2010
Juxtapapillary duodenal diverticula (JPD) are observed in around 10–20% of patients undergoing endoscopic retrograde cholangiopancreatography (ERCP). They are acquired extraluminal outpouchings of the duodenal wall through ‘locus minoris resistance’ and their incidence increases with age.
Naoto, Egawa   +3 more
openaire   +2 more sources

Análise de 67 casos de úlcera duodenal perfurada. [PDF]

open access: yes, 1981
Trabalho de Conclusão de Curso - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde, Departamento de Clínica Cirúrgica, Curso de Medicina, Florianópolis ...
Senna, Anelir Oliveira de
core  

Duodenal Ulcer as a Second Disease

open access: yesGastroenterology, 1970
The occurrence of coronary artery disease, chronic pulmonary disease, rheumatoid arthritis, and diabetes mellitus in a group of physicians with and without a history of duodenal ulcer has been determined by mail questionnaire. Even after adjustment for cigarette smoking, physicians with ulcer reported significantly more chronic pulmonary disease than ...
openaire   +2 more sources

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