Pancreatitis in Children.

abstract：BACKGROUND & AIMS:The incidence of Barrett's esophagus and esophageal adenocarcinoma has increased despite surveillance of patients with Barrett's esophagus. Limited data indicate that nonsteroidal anti-inflammatory drug (NSAID) and statin use reduce the risk for esophageal adenocarcinoma. We investigated whether NSAID...

journal_title：Gastroenterology

authors： Kastelein F,Spaander MC,Biermann K,Steyerberg EW,Kuipers EJ,Bruno MJ,Probar-study Group.

更新日期：2011-12-01 00:00:00

abstract：:The role of cholinergic mechanisms in the control of gallbladder emptying has not been defined. In this report a scintigraphic technique using 2,6-dimethylphenylcarbamoylmethyl iminodiacetic acid labeled with technetium 99m to visualize the gallbladder and its emptying and diethylenetriamine pentaacetic acid labeled w...

journal_title：Gastroenterology

authors： Fisher RS,Rock E,Malmud LS

更新日期：1985-10-01 00:00:00

abstract：:We investigated the possibility that monocyte suppressor cells play a role in the peripheral lymphocyte hyporesponsiveness of chronic liver disease by utilizing assays of monocyte-mediated suppressor activity in 46 patients with chronic liver disease and 46 controls. The percent change achieved by the addition of indo...

journal_title：Gastroenterology

authors： Holdstock G,Chastenay BF,Krawitt EL

更新日期：1982-02-01 00:00:00

abstract：:We tested methyl tertiary butyl ether both in vitro and in vivo to evaluate its efficacy as a potential cholesterol gallstone solvent for direct instillation into the human gallbladder or bile duct. Like diethyl ether, methyl tertiary butyl ether is an aliphatic ether with an excellent cholesterol-solubilizing capacit...

journal_title：Gastroenterology

authors： Allen MJ,Borody TJ,Bugliosi TF,May GR,LaRusso NF,Thistle JL

更新日期：1985-01-01 00:00:00

abstract：:A patient with recurrent gastrointestinal bleeding caused by hereditary hemorrhagic telangiectasia localized to the small intestine is described. The diagnosis was made by combining two recognized investigational tools-fiberoptic endoscopy and laparotomy. ...

journal_title：Gastroenterology

authors： Greenberg GR,Phillips MJ,Tovee EB,Jeejeebhoy KN

更新日期：1976-07-01 00:00:00

abstract：:Basolateral, brush-border, and Golgi-enriched subcellular membrane fractions, prepared from homogenates of rat small intestinal mucosa obtained by scraping, had unusually high concentrations of nonesterified fatty acids. These fatty acids appear to be responsible for the large amount of calcium binding, an effect that...

journal_title：Gastroenterology

authors： Walters JR,Horvath PJ,Weiser MM

更新日期：1986-07-01 00:00:00

abstract：:Ketoconazole has only recently been recognized as a cause of hepatic injury, with most reports coming from outside the United States. In order to characterize more fully the U.S. experience, we undertook an analysis of 54 reports of alleged ketoconazole-induced liver injury submitted to the Food and Drug Administratio...

journal_title：Gastroenterology

authors： Lewis JH,Zimmerman HJ,Benson GD,Ishak KG

更新日期：1984-03-01 00:00:00

abstract：BACKGROUND & AIMS:In colorectal adenoma and carcinoma, glutathione S-transferase-pi (GSTP1-1) is highly expressed. K-ras mutation is also known to occur frequently in colorectal adenoma and carcinoma, as well as in the putative precursor of adenoma, aberrant crypt foci (ACF). Further, forced expression of v-H-ras in ra...

journal_title：Gastroenterology

authors： Miyanishi K,Takayama T,Ohi M,Hayashi T,Nobuoka A,Nakajima T,Takimoto R,Kogawa K,Kato J,Sakamaki S,Niitsu Y

更新日期：2001-10-01 00:00:00

abstract：BACKGROUND & AIMS:Osteoporosis is common in patients with Crohn's disease, but less is known about their risk of actual fractures. METHODS:The medical records of all 238 Olmsted County, Minnesota, residents diagnosed with Crohn's disease between 1940 and 1993 were reviewed for evidence of subsequent fractures compared...

journal_title：Gastroenterology

authors： Loftus EV Jr,Crowson CS,Sandborn WJ,Tremaine WJ,O'Fallon WM,Melton LJ 3rd

更新日期：2002-08-01 00:00:00

abstract：:The effects of corticosteroid treatment on mucosal mast cells in rat jejunal mucosa were examined. Rats previously infected with Nippostrongylus brasiliensis received a single IP injection of 1 mg dexamethasone. Three hours later, one third of mucosal mast cells demonstrated minor granular changes (fusion or periphera...

journal_title：Gastroenterology

authors： Soda K,Kawabori S,Perdue MH,Bienenstock J

更新日期：1991-04-01 00:00:00

abstract：:The conventional method of ascitic fluid culture detects bacteria in only 42%-65% of patients who have neutrocytic ascites and suspected spontaneous bacterial peritonitis. In this study ascitic fluid was cultured by the conventional method as well as by a new method consisting of bedside inoculation of blood culture b...

journal_title：Gastroenterology

authors： Runyon BA,Canawati HN,Akriviadis EA

更新日期：1988-11-01 00:00:00

abstract：BACKGROUND & AIMS:Progressive familial intrahepatic cholestasis can be caused by mutations in ABCB4 or ATP8B1; each encodes a protein that translocates phospholipids, but in opposite directions. ABCB4 flops phosphatidylcholine from the inner to the outer leaflet, where it is extracted by bile salts. ATP8B1, in complex ...

journal_title：Gastroenterology

authors： Groen A,Romero MR,Kunne C,Hoosdally SJ,Dixon PH,Wooding C,Williamson C,Seppen J,Van den Oever K,Mok KS,Paulusma CC,Linton KJ,Oude Elferink RP

更新日期：2011-11-01 00:00:00

abstract：:A patient is reported with eosinophilic enteritis of the jejunum with fatal evolution. Surgical resection was considered impossible and medical treatment with corticosteroids, elemental diet, parenteral nutrition, and antimicrobials to combat the intestinal bacterial overgrowth failed to control the disease. The destr...

journal_title：Gastroenterology

authors： Tytgat GN,Grijm R,Dekker W,Den Hartog NA

更新日期：1976-09-01 00:00:00

abstract：BACKGROUND/AIMS:The neuropeptide somatostatin exerts multiple functions in the gastrointestinal tract and may also play a regulatory role in inflammatory bowel disease, as several other neuropeptides do, e.g., substance P or calcitonin gene-related peptide. Therefore, the expression of somatostatin receptors was evalua...

journal_title：Gastroenterology

authors： Reubi JC,Mazzucchelli L,Laissue JA

更新日期：1994-04-01 00:00:00

abstract：BACKGROUND:Calretinin and calbindin-D28k are similar Ca(2+)-binding proteins previously described in specific central neurons and other cells. METHODS:The immunocytochemical distribution of these two proteins was studied in the human gastrointestinal tract. RESULTS:In gastric and small intestinal endocrine cells, cal...

journal_title：Gastroenterology

authors： Walters JR,Bishop AE,Facer P,Lawson EM,Rogers JH,Polak JM

更新日期：1993-05-01 00:00:00

abstract：BACKGROUND & AIMS:Pancreatic mucinous cystic neoplasm (MCN), a cystic tumor of the pancreas that develops most frequently in women, is a potential precursor to pancreatic ductal adenocarcinoma. MCNs develop primarily in the body and tail of the pancreas and are characterized by the presence of a mucinous epithelium and...

journal_title：Gastroenterology

authors： Sano M,Driscoll DR,De Jesus-Monge WE,Klimstra DS,Lewis BC

更新日期：2014-01-01 00:00:00

abstract：BACKGROUND/AIMS:Despite putative roles of calcium in biliary physiology and gallstone formation, quantitative aspects of calcium binding to bile salt (BS) monomers, simple micelles, mixed micelles, and vesicles, which constitute the lipid aggregates in bile, remain unexplored. METHODS:Calcium activity was measured usi...

journal_title：Gastroenterology

authors： Donovan JM,Leonard MR,Batta AK,Carey MC

更新日期：1994-09-01 00:00:00

abstract：BACKGROUND & AIMS:We have previously shown that patients with irritable bowel syndrome (IBS) have impaired transit of intestinal gas loads. Because abnormal gas retention can be experimentally reproduced in healthy subjects by pharmacological inhibition of gut motility, we hypothesized that impaired gas transit and ret...

journal_title：Gastroenterology

authors： Caldarella MP,Serra J,Azpiroz F,Malagelada JR

更新日期：2002-06-01 00:00:00

abstract：BACKGROUND & AIMS:There are few validated biomarkers that can be used to predict outcomes for patients with colorectal cancer. Part of the challenge is the genetic and molecular heterogeneity of colorectal tumors not only among patients, but also within tumors. We have explored intratumor heterogeneity at the epigeneti...

journal_title：Gastroenterology

authors： Martínez-Cardús A,Moran S,Musulen E,Moutinho C,Manzano JL,Martinez-Balibrea E,Tierno M,Élez E,Landolfi S,Lorden P,Arribas C,Müller F,Bock C,Tabernero J,Esteller M

更新日期：2016-11-01 00:00:00

abstract：:The effects of IV injection of 5-hydroxytryptamine 3 receptor antagonists (BRL 43694 and GR38032F) on gastrointestinal contractile activity were studied in dogs with vagally denervated fundic pouch in the conscious state by means of chronically implanted force transducers in the gastrointestinal tract and the pouch. I...

journal_title：Gastroenterology

authors： Itoh Z,Mizumoto A,Iwanaga Y,Yoshida N,Torii K,Wakabayashi K

更新日期：1991-04-01 00:00:00

abstract：BACKGROUND:Calcitonin gene-related peptide (CGRP) is a 37-amino acid peptide localized to primary sensory afferent nerves in the rat stomach. The actions of CGRP in regulating antral neuroendocrine function were examined in vitro through the use of capsaicin, an agent capable of evoking neuropeptide release from periph...

journal_title：Gastroenterology

authors： Ren J,Young RL,Lassiter DC,Harty RF

更新日期：1993-02-01 00:00:00

abstract：:The kinetics of cholesterol and bile acid was determined from a 10-week analysis of the biliary lipids after a single injection of labeled cholesterol in parallel with a conventional 1-week study of primary bile acid kinetics. Six healthy controls and 6 patients with cholesterol cholelithiasis were studied. Two of the...

journal_title：Gastroenterology

authors： Hepner GW,Quarfordt SH

更新日期：1975-08-01 00:00:00

abstract：:A 14-yr-old girl presented with long-standing symptoms of partial gastric outlet obstruction due to an antral mucosal diaphragm that had a central aperture of 4-5 mm. The literature of this congenital malformation is reviewed with respect to diagnostic criteria and feasibility of endoscopic transection. The procedure ...

journal_title：Gastroenterology

authors： Berr F,Rienmueller R,Sauerbruch T

更新日期：1985-11-01 00:00:00

abstract：BACKGROUND & AIMS:The comparative effectiveness of sigmoidoscopy and fecal immunochemical testing (FIT) for colorectal cancer (CRC) screening is unknown. METHODS:Individuals aged 50-74 years living in Southeast Norway were randomly invited between 2012 and 2019 to either once-only flexible sigmoidoscopy or FIT screeni...

journal_title：Gastroenterology

authors： Randel KR,Schult AL,Botteri E,Hoff G,Bretthauer M,Ursin G,Natvig E,Berstad P,Jørgensen A,Sandvei PK,Olsen ME,Frigstad SO,Darre-Næss O,Norvard ER,Bolstad N,Kørner H,Wibe A,Wensaas KA,de Lange T,Holme Ø

更新日期：2020-11-21 00:00:00

abstract：BACKGROUND & AIMS:Biomarkers are needed to risk stratify after chemoradiotherapy for localized esophageal cancer. These could improve identification of patients at risk for cancer progression and selection of additional therapy. METHODS:We performed deep sequencing (CAncer Personalized Profiling by deep Sequencing, [C...

journal_title：Gastroenterology

authors： Azad TD,Chaudhuri AA,Fang P,Qiao Y,Esfahani MS,Chabon JJ,Hamilton EG,Yang YD,Lovejoy A,Newman AM,Kurtz DM,Jin M,Schroers-Martin J,Stehr H,Liu CL,Hui AB,Patel V,Maru D,Lin SH,Alizadeh AA,Diehn M

更新日期：2020-02-01 00:00:00

abstract：:In dogs provided with Heidenhain pouch and gastric fistula, we studied the effect of near-total excision of the fundic mucosa of the main stomach on acid secretion and gastrin release. Fundic mucosal excision abolished the mean response of the gastric fistula and reduced its maximal response to pentagastrin and to his...

journal_title：Gastroenterology

authors： Soon-Shiong P,Debas HT

更新日期：1980-11-01 00:00:00

abstract：:Two models of severe acute pancreatitis were chosen and pancreatitis induced by sodium taurocholate and by a choline-deficient ethionine-supplemented diet, to evaluate the effectiveness of FOY-305 (camostate), a new synthetic trypsin inhibitor. Prophylactic administration of FOY-305 had a significantly favorable effec...

journal_title：Gastroenterology

authors： Lankisch PG,Pohl U,Göke B,Otto J,Wereszczynska-Siemiatkowska U,Gröne HJ,Rahlf G

更新日期：1989-01-01 00:00:00

abstract：:Partial obstruction of the opossum esophagus leads to thickening of the circular muscle, hypertrophy of smooth muscle cells, and diminution of the extracellular space. The pharmacological and electrophysiological properties of this hypertrophied muscle were studied. Carbachol produced phasic and tonic contractions of ...

journal_title：Gastroenterology

authors： Conklin JL,Du CA,Schulze-Delrieu K,Shirazi S

更新日期：1991-09-01 00:00:00

abstract：BACKGROUND & AIMS:No controlled trial has examined the clinical efficacy of antibiotics in small bowel bacterial overgrowth. METHODS:Ten patients with bacterial overgrowth-related diarrhea underwent the following five 7-day treatment periods: untreated (control period), then placebo, and subsequently, in random order ...

journal_title：Gastroenterology

authors： Attar A,Flourié B,Rambaud JC,Franchisseur C,Ruszniewski P,Bouhnik Y

更新日期：1999-10-01 00:00:00

abstract：:The burden of disease consequent to hepatitis C virus (HCV) infection has been well described and is expected to increase dramatically over the next decade. Current approved antiviral therapies are effective in eradicating the virus in approximately 50% of infected patients. However, pegylated interferon and ribavirin...

journal_title：Gastroenterology

authors： Pawlotsky JM,Chevaliez S,McHutchison JG

更新日期：2007-05-01 00:00:00