Genotypic variability of hepatitis viruses associated with chronic infection and the development of hepatocellular carcinoma.

abstract：:Twenty consecutive patients with first-time presentation of suspected inflammatory bowel disease underwent both endoscopy with biopsy and magnetic resonance imaging (MRI) within a 3-day period; the relative abilities of endoscopy and MRI to distinguish ulcerative colitis (UC) from Crohn's disease (CD) and to determine...

journal_title：Journal of clinical gastroenterology

authors： Shoenut JP,Semelka RC,Magro CM,Silverman R,Yaffe CS,Micflikier AB

更新日期：1994-07-01 00:00:00

abstract：GOAL:To identify patients likely to fail metronidazole as initial treatment of C. difficile infection. BACKGROUND:For moderate to severe Clostridium difficile-associated diarrhea, metronidazole is the drug of choice for treatment. Oral vancomycin is given to patients who fail metronidazole or have intolerable side eff...

journal_title：Journal of clinical gastroenterology

authors： Fernandez A,Anand G,Friedenberg F

更新日期：2004-05-01 00:00:00

abstract：BACKGROUND:Visual characteristics seen during digital single-operator cholangioscopy (DSOC) have not been validated. The aim of this 2-phase study was to define terminology by consensus for the visual diagnosis of biliary lesions to develop a model for optimization of the diagnostic performance of DSOC. MATERIALS AND ...

journal_title：Journal of clinical gastroenterology

authors： Sethi A,Tyberg A,Slivka A,Adler DG,Desai AP,Sejpal DV,Pleskow DK,Bertani H,Gan SI,Shah R,Arnelo U,Tarnasky PR,Banerjee S,Itoi T,Moon JH,Kim DC,Gaidhane M,Raijman I,Peterson BT,Gress FG,Kahaleh M

更新日期：2020-02-07 00:00:00

abstract：:Abdominal pain, excruciating and recurrent, is the dominant feature of chronic pancreatitis that initially brings most of the patients to the physician's attention. The pathogenesis of pancreatic pain is often multifactorial and explains why not all patients respond to the same mode of therapy. Increased intraductal p...

journal_title：Journal of clinical gastroenterology

authors： Pitchumoni CS

更新日期：1998-09-01 00:00:00

abstract：GOAL:To evaluate the effect of yogurt supplemented with probiotic bacteria on the prevention of antibiotic-associated diarrhea (AAD) in hospitalized patients. BACKGROUND:Diarrhea following antibiotic administration is a frequent clinical problem. The usefulness of probiotics for the prevention of AAD in the hospitaliz...

journal_title：Journal of clinical gastroenterology

authors： Velasco M,Requena T,Delgado-Iribarren A,Peláez C,Guijarro C

更新日期：2019-11-01 00:00:00

abstract：:A 41-year-old man, who in 1969 had Crohn's disease and extensive hepatic and renal amyloidosis, has done well for 19 years after intestinal resection, with regression of massive proteinuria and maintenance of normal renal and hepatic function tests, although renal amyloidosis persists. ...

journal_title：Journal of clinical gastroenterology

authors： Mandelstam P,Simmons DE,Mitchell B

更新日期：1989-06-01 00:00:00

abstract：:Ranitidine and cimetidine are competitive antagonists of histamine at H2-receptor sites in the gastric mucosa. Both drugs reduce output of basal and stimulated gastric acid and pepsin secretion in normal healthy subjects and duodenal ulcer patients. Pharmacodynamic and pharmacokinetic differences exist between the dru...

journal_title：Journal of clinical gastroenterology

authors： Richards DA

更新日期：1983-01-01 00:00:00

abstract：GOAL:The goal of this study was to evaluate the inpatient mortality risk among geriatric patients with inflammatory bowel disease (IBD). BACKGROUND:The challenges of caring for elderly patients with IBD will increase with the aging of the US population. Given the complications of hospitalization, we set to examine if ...

journal_title：Journal of clinical gastroenterology

authors： Schwartz J,Stein DJ,Lipcsey M,Li B,Feuerstein JD

更新日期：2020-11-23 00:00:00

abstract：:We studied a young man with persistent elevation of transaminases and indirect bilirubin following acute viral hepatitis. Liver biopsy showed chronic persistent hepatitis, and clinical evaluation was otherwise negative for significant liver disease. The indirect-reacting serum bilirubin rose after both caloric restric...

journal_title：Journal of clinical gastroenterology

authors： Caldwell JH,Kirschner SD,Spagna VA,Inloes RL

更新日期：1981-03-01 00:00:00

abstract：:Constipation is not a sign but a symptom, which is not measurable scientifically. It has emotional components and must be dealt with in a holistic manner. The scientific approach aims only at the physiological derangement and serves to place the complaint in a more objective perspective. An algorithm can be constructe...

journal_title：Journal of clinical gastroenterology

authors： Devroede G

更新日期：1992-10-01 00:00:00

abstract：:The statements produced by the Chairmen of the 2nd International Symposium on Diverticular Disease, held in Rome on April 8th to 9th, 2016, are reported. Topics such as epidemiology, risk factors, diagnosis, medical and surgical treatment of diverticular disease in patients with uncomplicated and complicated diverticu...

journal_title：Journal of clinical gastroenterology

authors： Tursi A,Picchio M,Elisei W,Di Mario F,Scarpignato C,Brandimarte G

更新日期：2016-10-01 00:00:00

abstract：:The mechanism of drug resistance of gastric cancer cells has rarely been investigated. We specifically examine the magnitude and the biologic significance of multidrug resistance-1 (MDR-1) expression in human gastric cancer. All patients had previously been treated in prospective clinical trials for advanced gastric c...

journal_title：Journal of clinical gastroenterology

authors： Yeh KH,Chen CL,Shun CT,Lin JT,Lee WJ,Lee PH,Chen YC,Cheng AL

更新日期：1998-06-01 00:00:00

abstract：BACKGROUND:The metabolic syndrome (MetS) and/or its individual components have been linked to the development of cancer. Recent studies have suggested a similar link to hepatocellular carcinoma (HCC). The aim of this study was to evaluate the direction and magnitude of the association between the MetS and HCC. METHODS...

journal_title：Journal of clinical gastroenterology

authors： Jinjuvadia R,Patel S,Liangpunsakul S

更新日期：2014-02-01 00:00:00

abstract：GOALS:The aim of this study was to compare celecoxib with loxoprofen for protection of small intestine. BACKGROUND:RCT studies report that COX-2 selective inhibitor celecoxib induces fewer small intestinal injuries than nonselective nonsteroidal anti-inflammatory drugs (NSAIDs). Loxoprofen is a prodrug nonselective NS...

journal_title：Journal of clinical gastroenterology

authors： Fujimori S,Hanada R,Hayashida M,Sakurai T,Ikushima I,Sakamoto C

更新日期：2016-03-01 00:00:00

abstract：:Brunner's gland hamartomas are rare benign duodenal tumors often discovered incidentally during endoscopy or on an upper gastrointestinal series. These tumors arise mainly in the duodenal bulb and can present with gastrointestinal bleeding or symptoms of intestinal obstruction. When symptomatic, surgical or endoscopic...

journal_title：Journal of clinical gastroenterology

authors： Zangara J,Kushner H,Drachenberg C,Daly B,Flowers J,Fantry G

更新日期：1998-12-01 00:00:00

abstract：BACKGROUND:Twenty-four-hour multichannel intraluminal impedance and pH (MII-pH) esophageal monitoring allows detection of both acid and nonacid gastroesophageal reflux episodes. The MII-pH catheter contains 6 impedance segments placed 3, 5, 7, 9, 15, and 17 cm above the lower esophageal sphincter (LES), plus a pH elect...

journal_title：Journal of clinical gastroenterology

authors： Hila A,Chowdhury N,Hajar N,Castell DO

更新日期：2011-11-01 00:00:00

abstract：:The intestinal barrier serves 2 critical functions for the survival of the individual: first, it allows nutrient absorption and second, it defends the body from dangerous macromolecule penetration. It is a complex multilayer system, consisting of an external "anatomic" barrier and an inner "functional" immunological b...

journal_title：Journal of clinical gastroenterology

authors： Scaldaferri F,Pizzoferrato M,Gerardi V,Lopetuso L,Gasbarrini A

更新日期：2012-10-01 00:00:00

abstract：:Two cases of multiple lymphomatous polyposis (MLP) are presented, involving different segments of the gastrointestinal tract. Both cases display the characteristic clinical and pathologic features of MLP. In addition, we were able to document, for the first time, the endoscopic ultrasonographic findings in this diseas...

journal_title：Journal of clinical gastroenterology

authors： Viana HL,Henrique RM,Ferreira ES,Correia AM,Silva RA,Dias LM,Viana RL

更新日期：2002-02-01 00:00:00

abstract：BACKGROUND AND AIM:Pancreatic ductal adenocarcinoma (PDAC) is one of the most lethal types of cancer; most patients die during the first 6 months after diagnosis. With a 5% 5-year survival rate, is the fourth leading cause of cancer death in developed countries. In this regard, several clinical, histopathologic and bio...

journal_title：Journal of clinical gastroenterology

authors： Macías N,Sayagués JM,Esteban C,Iglesias M,González LM,Quiñones-Sampedro J,Gutiérrez ML,Corchete LA,Abad MM,Bengoechea O,Muñoz-Bellvis L

更新日期：2018-02-01 00:00:00

abstract：GOALS:To evaluate age-specific disparities in cancer stage at diagnosis, receipt of treatment, and survival among adults with hepatocellular carcinoma (HCC). BACKGROUND:HCC has become the fastest rising cause of cancer-related deaths in the United States. The aging population coupled with the rising incidence of HCC w...

journal_title：Journal of clinical gastroenterology

authors： Yan M,Ha J,Aguilar M,Liu B,Frenette CT,Bhuket T,Wong RJ

更新日期：2017-04-01 00:00:00

abstract：:Hereditary hemorrhagic telangiectasia (HHT), also known as Osler-Weber-Rendu disease, is an hereditary disorder that results in fibrovascular dysplasia with the development of telangiectasias and arteriovenous malformations. It predominantly involves the skin, mucous membranes, viscera, lungs, and brain. Hereditary he...

journal_title：Journal of clinical gastroenterology

authors： Larson AM

更新日期：2003-02-01 00:00:00

abstract：:There is a paucity of data on the long-term behavior of dyspepsia, endoscopic findings, and gastroduodenal histology in patients with or without Helicobacter pylori colonization. We evaluated these parameters during a period of 7 to 19 years (average, 12.3 years) by baseline and follow-up studies. In 36 patients studi...

journal_title：Journal of clinical gastroenterology

authors： DeLuca VA Jr,West AB,Haque S,Katz DL,Ciarolla D,Goldenberg S,Fette G

更新日期：1998-03-01 00:00:00

abstract：:Helicobacter pylori is absent in the antrum of approximately 5, 25, and 35% of patients with duodenal ulcer, gastric ulcer, and non-ulcer dyspepsia respectively and in the majority of asymptomatic healthy subjects from the West. The absence of H. pylori from the antrum could result from failure of exposure to (Group A...

journal_title：Journal of clinical gastroenterology

authors： Desai HG,Gill HH

更新日期：1991-10-01 00:00:00

abstract：:Severe sepsis with associated multisystem organ dysfunction is a leading cause of death in patients hospitalized in intensive care units. The gastrointestinal system plays a key role in the pathogenesis of multisystem organ dysfunction owing to a breakdown of intestinal barrier function and increased translocation of ...

journal_title：Journal of clinical gastroenterology

authors： Madsen K

更新日期：2008-09-01 00:00:00

abstract：BACKGROUND:The sensitivity and specificity of current antihuman tissue transglutaminase (tTG) IgA assays used to detect celiac disease reportedly approach 100%. In addition, the sensitivity of new generation deamidated gliadin peptide (alpha-DGP) antibody assays has also been reported to be similar to the tTG IgA assay...

journal_title：Journal of clinical gastroenterology

authors： Naiyer AJ,Hernandez L,Ciaccio EJ,Papadakis K,Manavalan JS,Bhagat G,Green PH

更新日期：2009-03-01 00:00:00

abstract：:A case of an ulcerated gastric wall mass ultimately found to be splenosis is presented in which the index patient had endoscopic and endoscopic ultrasonographic evaluation prior to resection. Although no visual features identified this mass as a splenic implant preoperatively, the lesion appeared to be atypical for le...

journal_title：Journal of clinical gastroenterology

authors： Deutsch JC,Sandhu IS,Lawrence SP

更新日期：1999-04-01 00:00:00

abstract：BACKGROUND AND AIM:Intestinal fatty acid-binding protein (I-FABP) is a useful marker in the detection of intestinal ischemia. However, more insight into the test characteristics of I-FABP release is needed. This study aimed to investigate the relationship between plasma I-FABP levels and the severity of ischemic mucosa...

journal_title：Journal of clinical gastroenterology

authors： Schellekens DH,Grootjans J,Dello SA,van Bijnen AA,van Dam RM,Dejong CH,Derikx JP,Buurman WA

更新日期：2014-03-01 00:00:00

abstract：:A 15-year-old boy developed traumatic cholecystitis from a BB shot that lodged in his gallbladder. This is an unusual cause of gallbladder disease, and we review the literature. ...

journal_title：Journal of clinical gastroenterology

authors： Petersen JM,Knight TT

更新日期：1995-12-01 00:00:00

abstract：:Few alternative treatments are available for those patients with autoimmune chronic active hepatitis who fail to respond to the conventional treatment of corticosteroids. Such patients have a poor prognosis and frequently require liver transplantation. We report a patient with autoimmune hepatitis who failed treatment...

journal_title：Journal of clinical gastroenterology

authors： Person JL,McHutchison JG,Fong TL,Redeker AG

更新日期：1993-12-01 00:00:00

abstract：:One hundred forty-six consecutive specimens of excised bowel from patients with Crohn's disease were studied to determine the relationships between strictures, sinuses, and "fissures." A significant coincidence of sinuses and strictures was observed and sinuses tended to arise proximal to the point of maximal strictur...

journal_title：Journal of clinical gastroenterology

authors： Kelly JK,Siu TO

更新日期：1986-10-01 00:00:00