Results 271 to 280 of about 518,484 (319)
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Glutamine and the gastrointestinal tract
Current Opinion in Clinical Nutrition and Metabolic Care, 2000The amino acid glutamine has become one of the most intensively studied nutrients in the field of nutrition and metabolic support. A variety of studies in cell culture systems, animal models of gut mucosal atrophy, injury/repair and adaptation and a limited number of clinical trials demonstrate trophic and cytoprotective effects of glutamine in small ...
T R, Ziegler +3 more
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Volvulus of the gastrointestinal tract
British Journal of Hospital MedicineVolvulus describes the twisting of the intestine or colon around its mesentery. Intestinal obstruction and/or ischaemia are the most common complications of volvulus. Within the gastrointestinal tract, there is a preponderance towards colonic volvulus.
Jasmine, Brown +2 more
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MRI of the Gastrointestinal Tract
Radiologic Clinics of North America, 1989Magnetic resonance imaging (MRI) of the gastrointestinal tract may be useful for detection of inflammatory and neoplastic processes and staging of neoplasms. Successful application of MRI depends upon the use of proper gut contrast material, glucagon, and scan sequences that diminish the effect of respiratory motion.
H I, Goldberg, R F, Thoeni
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Sonography of the Gastrointestinal Tract
Journal of Ultrasound in Medicine, 2006The purpose of this presentation is to provide an overview of sonographic manifestations of various gastrointestinal diseases.Patients were scanned with an HDI 3000 or HDI 5000 system (Philips Medical Systems, Bothell, WA) with both a 2- to 5-MHz curvilinear transducer and a 5- to 12-MHz linear transducer.
Nitin, Chaubal +3 more
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Sleep and the Gastrointestinal Tract
Neurologic Clinics, 2005In this review, an integration of GI functioning is attempted with regard to its relationship to sleep, how this interaction may lead to complaints of sleep disorders, and the pathogenesis of some GI disorders. Data are presented to support the notion that sleep-related GER is an important factor not only in the development of esophagitis but also in ...
William C, Orr, Chien Lin, Chen
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NSAIDs and the gastrointestinal tract
Current Gastroenterology Reports, 2009NSAIDs incur significant gastrointestinal (GI) side effects. The complication risk increases with history of peptic ulcer or older age. Helicobacter pylori infection and cardioprotective aspirin have independent and additive risks in the presence of NSAID use. NSAID enteropathy is increasingly recognized. Cardiovascular and GI risk stratification and H.
Maneesh, Gupta, Glenn M, Eisen
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Stents for the gastrointestinal tract
Endoscopy, 2019Item does not contain ...
Baron, T.H., Siersema, P.D.
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Receptors in the gastrointestinal tract
Pharmacological Research Communications, 1987The receptor concept has been recently evolved and a new science was actually created, namely "receptorology". Receptors are now identified by means of different techniques (binding, agonist-antagonist interaction, autoradiography, etc.). The new techniques allowed the investigators to define new receptors and new subtypes of the "classical" ones.
G, Bertaccini, G, Coruzzi
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Aging and the Gastrointestinal Tract
Nutrition & Food Science, 2004The aim of the present review is to summarize the most recent progress in gastroenterological topics, particularly of the upper gastrointestinal tract, which are of special interest in the elderly. The changes in oesophageal function, particularly disorders of motility, may explain, only in part, the unique clinical characteristics of oesophageal ...
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Motility in the Gastrointestinal Tract
JAMA: The Journal of the American Medical Association, 1963BALLOON-KYMOGRAPH STUDIES of esophageal motility first were reported by Kronecker and Meltzer in 1883. Meltzer came to the United States and was instrumental in founding the American Physiological Society, the Society for Experimental Biology and Medicine, and the American Society for Clinical Investigation.
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