BACKGROUND 5-hydroxytryptamine (5-HT) is released into the intestinal lumen during the fasting state. However, the relationship between the intraduodenal 5-HT and the interdigestive cyclic motor activity in conscious dogs is unclear. AIM To correlate intraduodenal 5-HT concentrations with the interdigestive gastroduodenal migrating motor complex (MMC). METHODS 6 dogs were implanted with 2 f...

The review presents 69 references of current literature on the problem of gastroduodenal ulcer physiotherapy which has a good potential of impact on gastroduodenal motility, lipid peroxidation, microcirculation, physiological and reparative regeneration of epithelial and glandular cells. The choice of a physiotherapeutic method depends on the disease stage and to a less extent on location of th...

background : helicobacter pylori ( h. pylori ) infection is known as a major etiologic factor for a variety of gastroduodenal diseases. in iran, with a high rate of h. pylori infection close to 90%, numerous studies have revealed many aspects of interaction between the bacterium, mucosal surface and induction of disease outcome. the organism is genetically diverse and several virulence factors ...

Hemorrhage into pseudocyst of pancreas can rarely present as life threatening massive UGI bleeding. We present a case of 21-year-old male, admitted to our department, who was a known case of posttraumatic acute pancreatitis and who developed massive upper GI bleeding. CT angiography of abdomen showed aneurysm of gastroduodenal artery. Patient was successfully treated with coil embolization of g...

sarcoidosis is a systemic granulomatous disease of unknown etiology. sarcoidosis involving the gastrointestinal (gi) tract is extremely rare. this is a rare case report of an individual with symptomatic gastroduodenal sarcoidosis. a 34-year-old male with a six-month history of epigastric pain, nausea, early satiety and weight loss presented to our clinic. an upper endoscopy was performed which ...

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