Role of aging in the expression of Helicobacter pylori gastritis in the antrum, corpus, and cardia.

abstract：BACKGROUND AND AIMS:Accurate biomarkers for quantifying liver fibrosis are important for clinical practice and trial end-points. We compared the diagnostic performance of magnetic resonance imaging (MRI), including gadoxetate-enhanced MRI and 31P-MR spectroscopy, with fibrosis stage and serum fibrosis algorithms in a c...

journal_title：Scandinavian journal of gastroenterology

authors： Forsgren MF,Nasr P,Karlsson M,Dahlström N,Norén B,Ignatova S,Sinkus R,Cedersund G,Leinhard OD,Ekstedt M,Kechagias S,Lundberg P

更新日期：2020-07-01 00:00:00

abstract：BACKGROUND:Gastrointestinal symptoms in cystic fibrosis are frequent, but little is known about the underlying pathophysiology. Mucosal secretion of IgA is important for the immunologic function in the human gastrointestinal tract but has not been studied in cystic fibrosis. The aim of this study was to quantify the re...

journal_title：Scandinavian journal of gastroenterology

authors： Hallberg K,Mattsson-Rydberg A,Fändriks L,Strandvik B

更新日期：2001-08-01 00:00:00

abstract：OBJECTIVE:Biofeedback is considered an effective treatment for anal constipation, but a substantial proportion of patients fail to improve. Our aim was to identify the key predictors of outcome using a comprehensive standardized evaluation of anorectal function. MATERIAL AND METHODS:We retrospectively analysed the cli...

journal_title：Scandinavian journal of gastroenterology

authors： Fernández-Fraga X,Azpiroz F,Casaus M,Aparici A,Malagelada JR

更新日期：2005-01-01 00:00:00

abstract：:The aim of the present study was to compare computer-based and visual/manual scoring of pressure recordings from the gastric antrum and duodenum. The computer system was based on three separate principles of recognition: moving average, tracking base line, and threshold filters. Computer scoring resulted in the detect...

journal_title：Scandinavian journal of gastroenterology

authors： Melsen NC,Andersen MB,Kraglund K,Juhl B

更新日期：1992-09-01 00:00:00

abstract：OBJECTIVES:Gastric lipomas are rare adipose tumors that constitute less than 1% of gastric tumors. While lipomas generally do not need removal unless symptomatic, endoscopic resection has been proposed as safe for gastric lipomas smaller than 2 cm. Yet, there is no consensus on the optimal treatment method for larger l...

journal_title：Scandinavian journal of gastroenterology

authors： Ingason AB,Theodors A,Agustsson AS,Arnarson A

更新日期：2018-08-01 00:00:00

abstract：:Contraceptive steroids that increase the risk of gallstones reduce the bile acid pool size and increase the cholesterol saturation in bile. To analyze mechanisms behind these effects, bile acid enterohepatic circulation was studied with direct methods in cats treated with peroral contraceptive steroids for 3 months, c...

journal_title：Scandinavian journal of gastroenterology

authors： Rådberg G,Friman S,Samsioe G,Svanvik J

更新日期：1987-09-01 00:00:00

abstract：BACKGROUND:Colonic epithelial cells are exposed to a range of potentially harmful luminal factors. including phenols, but it is unresolved whether these compounds impair the integrity of the epithelium. The aim of this study was to describe the effect of phenol exposure on human colonic epithelial cells in vitro and th...

journal_title：Scandinavian journal of gastroenterology

authors： Pedersen G,Brynskov J,Saermark T

更新日期：2002-01-01 00:00:00

abstract：OBJECTIVE:Malabsorption of low-digestible carbohydrates is physiological, but poorly tolerated in some patients. We investigated symptom anticipation and microbial fermentation as possible mechanisms of carbohydrate intolerance in patients with self-reported food hypersensitivity. MATERIAL AND METHODS:In a randomized,...

journal_title：Scandinavian journal of gastroenterology

authors： Valeur J,Morken MH,Norin E,Midtvedt T,Berstad A

更新日期：2009-01-01 00:00:00

abstract：BACKGROUND:Early observational studies of endoscopic treatment and extracorporeal shock wave lithotripsy (ESWL) reported considerable or complete relief of pain in 50%-80% of patients with chronic pancreatitis. There is no consensus on the measurement of pain, making comparison of observational studies difficult, and l...

journal_title：Scandinavian journal of gastroenterology

authors： Holm M,Matzen P

更新日期：2003-03-01 00:00:00

abstract：:Fifty-eight outpatients with a clinical and radiological diagnosis of duodenal ulcer completed a double-blind randomized trial of the effect of cimetidine on ulcer symptoms. Patients normally treated in general practice were included in the trial. The patients in the treatment group received cimetidine 1 g daily and t...

journal_title：Scandinavian journal of gastroenterology

authors： Gudmand-Höyer E,Frost F,Jensen KB,Krag E,Rask-Madsen J,Rahbek I,Rune S,Wulff HR

更新日期：1977-01-01 00:00:00

abstract：BACKGROUND/METHODS:The protective effects of trolox C (water-soluble vitamin E), vitamin C, and catalase on bromobenzene (BB)-induced toxicity to isolated rat hepatocytes were evaluated. The glutathione (GSH) content of the hepatocytes exposed to BB was measured. RESULTS:BB caused acute damage to the cells during 2 h ...

journal_title：Scandinavian journal of gastroenterology

authors： Wu J,Karlsson K,Danielsson A

更新日期：1996-08-01 00:00:00

abstract：OBJECTIVE:Endoscopic mucosal ablation is a promising technique that is used to treat dysplastic Barrett's oesophagus. The purpose of this study was to investigate the efficacy and cost-effectiveness of two promising techniques, argon plasma coagulation (APC) and photodynamic therapy (PDT), in the ablation of dysplastic...

journal_title：Scandinavian journal of gastroenterology

authors： Ragunath K,Krasner N,Raman VS,Haqqani MT,Phillips CJ,Cheung I

更新日期：2005-07-01 00:00:00

abstract：OBJECTIVE:To report on survival and complications after insertion of self-expandable stents in patients with malignant oesophageal stenosis. MATERIAL AND METHODS:Data were gathered retrospectively from the medical records of 92 consecutive patients in the period 1994-2003. The study comprised 68 men and 24 women (medi...

journal_title：Scandinavian journal of gastroenterology

authors： Johnson E,Enden T,Noreng HJ,Holck-Steen A,Gjerlaug BE,Morken T,Johannessen HO,Drolsum A

更新日期：2006-03-01 00:00:00

abstract：OBJECTIVE:Many patients with functional dyspepsia (FD) have postprandial symptoms, impaired gastric accommodation and low vagal tone. The aim of this study was to improve vagal tone, and thereby also drinking capacity, intragastric volume and quality of life, using breathing exercises with vagal biofeedback. MATERIAL ...

journal_title：Scandinavian journal of gastroenterology

authors： Hjelland IE,Svebak S,Berstad A,Flatabø G,Hausken T

更新日期：2007-09-01 00:00:00

abstract：:Biopsy specimens from the antral and body part of the stomach were studied for a range of marker enzymes in 11 patients with superficial gastritis, 9 patients with atrophic gastritis, and 31 Billroth-II-resected patients and compared with activities found in controls with normal gastric mucosa. In the antral part of t...

journal_title：Scandinavian journal of gastroenterology

authors： Odegaard S,Børkje B,Skagen DW,Laerum OD,Schrumpf E

更新日期：1986-12-01 00:00:00

abstract：:Psychologic and social factors have been implicated in the aetiology of dyspepsia. In this study these factors were investigated in relation to flatulent dyspepsia, a symptom complex that has traditionally been associated with gallbladder disease. Subjects completed the Middlesex Hospital Questionnaire and the Life Ev...

journal_title：Scandinavian journal of gastroenterology

authors： Watson RG,Younge RJ,Lewis SA,Love AH

更新日期：1987-09-01 00:00:00

abstract：BACKGROUND:There is a striking male predominance in esophageal cancer patients. Sex hormones have been suggested as a contributing factor and these are influenced by age and race. In this study, we examined the male-to-female incidence rate ratios of esophageal cancer in the United States. METHODS:We used data from 13...

journal_title：Scandinavian journal of gastroenterology

authors： Nordenstedt H,El-Serag H

更新日期：2011-05-01 00:00:00

abstract：:To compare the clinical utility of serum pancreas-specific protein and serum amylase in the diagnosis of acute pancreatitis, the study was conducted in 134 normal subjects and 70 patients (36 with acute pancreatitis and 34 with other acute abdominal diseases as control group). The serum level of pancreas-specific prot...

journal_title：Scandinavian journal of gastroenterology

authors： Chen CC,Wang SS,Chao Y,Chen SJ,Lee SD,Wu SL,Jeng FS,Lo KJ

更新日期：1994-01-01 00:00:00

abstract：OBJECTIVE:Radioresistance is considered the main reason for therapeutic failure in radiotherapy of esophageal carcinoma. However, the underlying mechanisms of radioresistance remain elusive. The purpose of this study was to investigate the relationship between p27(kip1) expression and the change of radiosensitivity of ...

journal_title：Scandinavian journal of gastroenterology

authors： Tong Q,Zhang W,Jin S,Li S,Chen Z

更新日期：2011-02-01 00:00:00

abstract：BACKGROUND:Little is known about the sensitivity, specificity, and predictive values of transabdominal ultrasonographic (US) findings in a teaching hospital setting. METHODS:We carried out a prospective study including 227 patients with symptoms suggestive of inflammatory bowel disorder. The Picker 9200 CS equipment (...

journal_title：Scandinavian journal of gastroenterology

authors： Hollerbach S,Geissler A,Schiegl H,Kullmann F,Lock G,Schmidt J,Schlegel J,Schoelmerich J,Andus T

更新日期：1998-11-01 00:00:00

abstract：BACKGROUND:Different concentrations of immunoglobulin G (IgG) subclass-producing cells in the mucosa of patients with ulcerative colitis and Crohn's disease have previously been described. METHODS:To evaluate serum concentration of IgG subclasses as a tool for diagnosis and disease activity in chronic inflammatory bow...

journal_title：Scandinavian journal of gastroenterology

authors： Philipsen EK,Bondesen S,Andersen J,Larsen S

更新日期：1995-01-01 00:00:00

abstract：:Neutrophil chemotactic function was investigated in 30 patients with ulcerative colitis (UC) in an active (no. = 15) or an inactive (no. = 15) stage. Peripheral blood neutrophils from active cases had a significantly decreased stimulated migration in modified Boyden chambers. Simultaneously done investigations of neut...

journal_title：Scandinavian journal of gastroenterology

authors： Elmgreen J,Binder V

更新日期：1982-06-01 00:00:00

abstract：OBJECTIVE:Vascular endothelial growth factor (VEGF) expression and microvessel parameters have not yet been quantified in the colonic mucosa of ulcerative colitis (UC). The aim of this study was to correlate the parameters with clinical responsiveness to steroid therapy. MATERIAL AND METHODS:Colorectal biopsy specimen...

journal_title：Scandinavian journal of gastroenterology

authors： Hanabata N,Sasaki Y,Tanaka M,Tsuji T,Hatada Y,Hada R,Munakata A

更新日期：2005-02-01 00:00:00

abstract：BACKGROUND:Our aim was to determine the diagnostic value of electron microscopy in evaluating the etiology of gastrointestinal disease in patients infected with the human immunodeficiency virus (HIV). METHODS:A retrospective review of electron microscopic and light microscopic results of all HIV-positive patients with...

journal_title：Scandinavian journal of gastroenterology

authors： Olofinlade O,Adeonigbagbe O,Karowe M,Robilotti J,Gualtieri N,Cacciarelli A,Berlin I,Guerrieri C

更新日期：2000-03-01 00:00:00

abstract：OBJECTIVE:Ulcerative colitis (UC) is a widely studied inflammatory disease associated with differential expression of genes involved in immune function, wound healing, and tissue remodeling. MicroRNAs have been reported to play a role in various cancer types. However, the mechanism of how microRNAs regulate UC remains ...

journal_title：Scandinavian journal of gastroenterology

authors： Chen B,She S,Li D,Liu Z,Yang X,Zeng Z,Liu F

更新日期：2013-07-01 00:00:00

abstract：:Background and aim: Acute-on-chronic liver failure (ACLF) is characterized by the presence of acute decompensation (AD) of cirrhosis, organ failures, and high short-term mortality rates. In present study, we explored whether Pro-adrenomedullin (Pro-ADM), a biomarker of sepsis, is a potential marker of outcome in patie...

journal_title：Scandinavian journal of gastroenterology

authors： Yan H,Jin S,Liang L,Du J,Aithal GP,Li L

更新日期：2020-05-01 00:00:00

abstract：BACKGROUND:Donor outcome after living donor liver transplantation has not been examined extensively with regard to postoperative abdominal complaints. We wanted to examine the extent and type of abdominal complaints after removal of a part of the liver and gallbladder in living donors as well as potential similarities ...

journal_title：Scandinavian journal of gastroenterology

authors： Søndenaa K,Gondolesi GE,Roayaie S,Goldman JS,Hausken T,Schwartz ME

更新日期：2011-05-01 00:00:00

abstract：OBJECTIVE:A defunctioning stoma is a therapeutic option for colonic or perianal Crohn's disease. In the pre-biologic era the response rate to defunctioning in our unit was high (86%), but intestinal continuity was only restored in 11-20%. Few data exist on the outcome of defunctioning since the widespread introduction ...

journal_title：Scandinavian journal of gastroenterology

authors： Martí-Gallostra M,Myrelid P,Mortensen N,Keshav S,Travis SP,George B

更新日期：2017-03-01 00:00:00

abstract：OBJECTIVE:Benign recurrent intrahepatic cholestasis (BRIC) is a rare autosomal recessive inherited disorder characterized by intermittent episodes of cholestatic jaundice. For the patients, the disease is a physical and psychological challenge. There is no curable treatment, but symptomatic relief is described followin...

journal_title：Scandinavian journal of gastroenterology

authors： Folvik G,Hilde O,Helge GO

更新日期：2012-04-01 00:00:00

abstract：BACKGROUND:Inducible NO synthase expression is upregulated in H. pylori-infected gastric mucosa, suggesting increased NO synthesis as part of a host defense reaction. This study investigates actual NO production in the human antrum in situ. METHODS:Gastroscopy with antral biopsy sampling and intragastric tonometric NO...

journal_title：Scandinavian journal of gastroenterology

authors： von Bothmer C,Edebo A,Lönroth H,Olbe L,Pettersson A,Fändriks L

更新日期：2002-04-01 00:00:00