Results 21 to 30 of about 837,691 (363)

pH-Impedance testing in gastro-oesophageal reflux [PDF]

open access: yes, 2013
Gastro-Oesophageal Reflux Diseases (GORD) are one of the most common reasons for physician consultation. Out of 2,056 individuals randomly surveyed in the United States and Canada, up to 35% had more than one upper gastrointestinal symptom ...
Stellini, Mario
core   +2 more sources

Technical feasibility of line-assisted complete closure technique for large mucosal defects after colorectal endoscopic submucosal dissection

open access: yesEndoscopy International Open, 2017
Background and study aims Complete closure of large mucosal defects after colorectal endoscopic submucosal dissection (C-ESD) is considered impossible in most cases because of the limited width of the open clip.
Minoru Kato   +17 more
doaj   +1 more source

Polyphenols and gastrointestinal diseases [PDF]

open access: yesCurrent Opinion in Gastroenterology, 2006
This article will review the role of polyphenols in gastrointestinal diseases. Ingested polyphenols are concentrated in the gastrointestinal tract and are not well absorbed into the rest of the body. Thus, the high luminal concentrations achieved support a potential for therapeutic uses in the gastrointestinal tract.
Ming Song   +2 more
openaire   +3 more sources

Bone fragility in gastrointestinal disorders [PDF]

open access: yes, 2022
Osteoporosis is a common systemic disease of the skeleton, characterized by compromised bone mass and strength, consequently leading to an increased risk of fragility fractures.
Bianciardi S   +8 more
core   +1 more source

Efficacy of Sovodak in the Management of Patients Co-infected with HIV/HCV [PDF]

open access: yesAdvanced Pharmaceutical Bulletin, 2020
Purpose: Sofosbuvir (SOF) and daclatasvir (DOC) are suggested for the treatment of hepatitis C virus (HCV) in patients with concomitant HCV and human immunodeficiency virus (HIV). In 2016, Sovodak tablet a combination of SOF and DOC was introduced.
Mohammad Hossein Somi   +3 more
doaj   +1 more source

Gastrointestinal Disorder Detection with a Transformer Based Approach [PDF]

open access: yes, 2022
Accurate disease categorization using endoscopic images is a significant problem in Gastroenterology. This paper describes a technique for assisting medical diagnosis procedures and identifying gastrointestinal tract disorders based on the categorization of characteristics taken from endoscopic pictures using a vision transformer and transfer learning ...
arxiv   +1 more source

Endoscopic findings and psychometric abnormalities: what is the relationship in upper endoscopic outpatients? [PDF]

open access: yes, 2015
Background. Psychological disorders are often associated with diseases of the upper digestive tract. Although emotions can influence gastrointestinal function in healthy individuals, psychological setting in upper gastrointestinal patients are unclear ...
ANGELINI, Rita   +8 more
core   +1 more source

The effectiveness of walking exercise on the bowel preparation before colonoscopy: a single blind randomized clinical trial study

open access: yesBMC Gastroenterology, 2023
Background and Aim Bowel preparation is a crucial factor affecting the diagnostic accuracy of colonoscopy, and few randomized control trials evaluated enhancement in bowel preparation.
Gholamreza Rezamand   +8 more
doaj   +1 more source

Gastrointestinal Diseases of Foals

open access: yesVeterinary Clinics of North America: Equine Practice, 1985
Few foals escape gastrointestinal disease during the first weeks of life. Diarrhea is an extremely common problem; fortunately, however, it is usually mild and self-limiting. When it is not, the underlying cause is often an infectious agent, such as rotavirus or Salmonella spp.
Jonathan E. Palmer, Jonathan E. Palmer
openaire   +3 more sources

Self-reinoculation with fecal flora changes microbiota density and composition leading to an altered bile-acid profile in the mouse small intestine [PDF]

open access: yes, 2019
Background: The upper gastrointestinal tract plays a prominent role in human physiology as the primary site for enzymatic digestion and nutrient absorption, immune sampling, and drug uptake.
Bogatyrev, Said R.   +2 more
core   +1 more source

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