Food-stimulated gastroesophageal sphincter pressure in patients with abnormal duodenal loop compared with controls.

abstract：:In a series of 45 consecutive duodenal ulcer patients (DU) the activities of 10 marker enzymes from the brush border, basolateral membrane, mitochondria, and lysosomes were determined by analysis of homogenized material taken with biopsy forceps through an endoscope from the antral and body part of the stomach. They w...

journal_title：Scandinavian journal of gastroenterology

authors： Vetvik K,Schrumpf E,Andersen KJ,Børkje B,Odegaard S,Skagen DW,Halvorsen OJ

更新日期：1990-06-01 00:00:00

abstract：BACKGROUND:Detection of Helicobacter pylori is usually performed by culture, polymerase chain reaction (PCR), histology, or urease test on gastric biopsy samples. Although methods based on feces are non-invasive, their sensitivity has been relatively low. In this study, to improve its sensitivity, immunomagnetic separa...

journal_title：Scandinavian journal of gastroenterology

authors： Watanabe T,Tomita S,Kudo M,Kurokawa M,Orino A,Todo A,Chiba T

更新日期：1998-11-01 00:00:00

abstract：:It has been suggested that gastrin may be a causative factor in the proliferation of gastric fundic mucosal endocrine cells, as seen in the Zollinger-Ellison syndrome and in atrophic gastritis with hypergastrinemia of antral origin. In the present study, morphometrically determined densities of endocrine cells in fund...

journal_title：Scandinavian journal of gastroenterology

authors： Borch K,Renvall H,Liedberg G,Andersen BN

更新日期：1986-04-01 00:00:00

abstract：:Our aim was to study the cell kinetics and epithelial structure in the ileum and colon of conventional and germfree AGUS rats by means of a classic stathmokinetic technique. A slight hyperplasia was observed in the villi of germfree animals (p < 0.05), associated with a comparatively short cell cycle time. The crypt c...

journal_title：Scandinavian journal of gastroenterology

authors： Alam M,Midtvedt T,Uribe A

更新日期：1994-05-01 00:00:00

abstract：BACKGROUND:Gastrointestinal angiodysplasias (GIAD) bleeding and obscure gastrointestinal bleeding (OGIB) are increasing health problems. Somatostatin analogues have been proposed as rescue therapy, but data for lanreotide are scarce. OBJECTIVE:To determine the efficacy, safety and resource saving of long-acting lanreo...

journal_title：Scandinavian journal of gastroenterology

authors： Frago S,Alcedo J,Martín Pena-Galo E,Lázaro M,Ollero L,de la Llama N

更新日期：2018-12-01 00:00:00

abstract：OBJECTIVE:Patients with hepatitis C have been shown to have impaired health-related quality of life (HRQoL). The aim of this study was to determine HRQoL in patients in different stages of hepatitis C virus (HCV) and to compare HRQoL in HCV cirrhosis with non-HCV-induced cirrhosis. MATERIAL AND METHODS:Out of 489 cons...

journal_title：Scandinavian journal of gastroenterology

authors： Björnsson E,Verbaan H,Oksanen A,Frydén A,Johansson J,Friberg S,Dalgård O,Kalaitzakis E

更新日期：2009-01-01 00:00:00

abstract：OBJECTIVES:Cytomegalovirus (CMV) often reactivates in ulcerative colitis (UC). In diagnostics, along with immunohistochemistry (IHC) of colonic biopsies, blood CMV polymerase chain reaction (PCR) is gaining increasing application. We aimed to assess agreement between the density of infected colonic cells by IHC and the...

journal_title：Scandinavian journal of gastroenterology

authors： Zagórowicz E,Przybysz A,Szlak J,Magdziak A,Wieszczy P,Mróz A

更新日期：2018-04-01 00:00:00

abstract：:In a series of 36 consecutive patients with proved idiopathic hemochromatosis and with a mean follow-up time of 8 years, 10 patients developed 11 carcinomas (30.6%). Five patients had hepatomas and six patients extrahepatic carcinoma involving lungs (four), oral cavity (one), and thyroid (one). The findings suggest a ...

journal_title：Scandinavian journal of gastroenterology

authors： Ammann RW,Müller E,Bansky J,Schüler G,Häcki WH

更新日期：1980-01-01 00:00:00

abstract：OBJECTIVE:Ursodeoxycholic acid (UDCA) has been proposed as the optimal pharmacological treatment for intrahepatic cholestasis of pregnancy (ICP). The lowest effective dosage of UDCA in women with ICP has not been established. The objective is to determine the risk of adverse pregnancy outcomes resulting from ICP and to...

journal_title：Scandinavian journal of gastroenterology

authors： Grymowicz M,Czajkowski K,Smolarczyk R

更新日期：2016-01-01 00:00:00

abstract：OBJECTIVE:To assess the prevalence, risk factors and timing of gastrointestinal (GI) complaints in a large group of runners competing in a long-distance run. GI symptoms indicating GI ischaemia were of specific interest. MATERIAL AND METHODS:A questionnaire was sent by e-mail to 2076 athletes who had competed in a rec...

journal_title：Scandinavian journal of gastroenterology

authors： ter Steege RW,Van der Palen J,Kolkman JJ

更新日期：2008-01-01 00:00:00

abstract：:Simultaneous 22-h measurements of intra-oesophageal and intragastric pH were made in 22 patients with symptoms of gastro-oesophageal reflux (7 with peptic oesophagitis, 8 with peptic oesophageal stricture, and 7 with peptic oesophagitis and previous partial gastrectomy) to determine whether alkaline intra-oesophageal ...

journal_title：Scandinavian journal of gastroenterology

authors： Penagini R,Yuen H,Misiewicz JJ,Bianchi PA

更新日期：1988-08-01 00:00:00

abstract：BACKGROUND:The treatment of post-cholecystectomy bile leak is endoscopic retrograde cholangiography (ERC) with plastic stent (PS) insertion combined with external drainage. Self-expanding biodegradable biliary stents (BDBS) have only recently become available. AIM:The aim was to compare success rate, adverse events an...

journal_title：Scandinavian journal of gastroenterology

authors： Siiki A,Vaalavuo Y,Antila A,Ukkonen M,Rinta-Kiikka I,Sand J,Laukkarinen J

更新日期：2018-01-01 00:00:00

abstract：BACKGROUND:Erythromycin has recently been found to be a gastrointestinal prokinetic agent in humans. Acute hyperglycaemia has been associated with delayed gastric emptying in both healthy controls and diabetic patients. Our aim was to investigate in gastroparetic patients (diabetics and idiopathics) whether hyperglycae...

journal_title：Scandinavian journal of gastroenterology

authors： Petrakis IE,Vrachassotakis N,Sciacca V,Vassilakis SI,Chalkiadakis G

更新日期：1999-04-01 00:00:00

abstract：BACKGROUND:Irritable bowel syndrome (IBS) is characterized by chronic abdominal symptoms such as pain, discomfort, and altered bowel habits. A subset of IBS patients, denoted as post-infectious IBS (PI-IBS) patients, develop symptoms after an enteric infection. Distinct abnormalities in the gut mucosa, including mucosa...

journal_title：Scandinavian journal of gastroenterology

authors： Sundin J,Rangel I,Kumawat AK,Hultgren-Hörnquist E,Brummer RJ

更新日期：2014-09-01 00:00:00

abstract：:Background: Extracellular vesicles (EVs) are implicated in intercellular communication in liver diseases. An EV-associated fraction of the macrophage biomarker soluble CD163, denoted EV-CD163, was recently identified. EV-CD163 may be released during later phases of the inflammatory response as opposed to the acute she...

journal_title：Scandinavian journal of gastroenterology

authors： Nielsen MC,Andersen MN,Grønbæk H,Damgaard Sandahl T,Møller HJ

更新日期：2020-05-01 00:00:00

abstract：:The incidence of urolithiasis was registered in 87 patients with chronic inflammatory bowel disease and compared with that of renal oxalate excretion. All patients were studied while on a standardized diet with fixed amounts of fat, calcium, and oxalate. Pyelography had been performed in all. Nine, or 35%, of 26 hyper...

journal_title：Scandinavian journal of gastroenterology

authors： Hylander E,Jarnum S,Frandsen I

更新日期：1979-01-01 00:00:00

abstract：:Antisera were raised in rabbits to an antigenic structure present in fetal pancreas tissue, pancreatic tumor tissue, and pancreatic juices and in sera obtained from pancreatic cancer patients. The first chemical data indicate that this pancreatic oncofetal antigen is distinct from CEA, NCA, and NCA2 and is not glycoli...

journal_title：Scandinavian journal of gastroenterology

authors： Schmiegel WH,Becker WM,Arndt R,Hamann A,Soehendra N,Jessen K,Classen M,Thiele HG

更新日期：1981-01-01 00:00:00

abstract：:In 14 patients with alcoholic hepatitis an echographic study of the gallbladder was carried out. Nine subjects showed gallbladder wall thickening (thickness greater than 4 mm) and two a 'scanty content gallbladder'. These findings did not correlate with the serum albumin levels. The authors point out the similarity of...

journal_title：Scandinavian journal of gastroenterology

authors： Laudanna AA,Ferreyra NP,Cerri GG,Bettarello A

更新日期：1987-06-01 00:00:00

abstract：BACKGROUND:The role of cholecystokinin (CCK) and gastrin in the development and growth of pancreatic cancer cells is controversial. The aim of this study was to evaluate the role of CCK-8S, gastrin-17, bombesin, and their antagonists on cell lines from patients with pancreatic cancer. METHODS:Cell lines were establish...

journal_title：Scandinavian journal of gastroenterology

authors： Ohlsson B,Fredäng N,Axelson J

更新日期：1999-12-01 00:00:00

abstract：:Gastrointestinal bleeding prophylaxis is well known in patients admitted to intensive care units, but only a few reports have analyzed this problem in patients admitted to a general hospital ward. In a previous study we demonstrated that close to 20% of such seriously ill placebo-treated patients bled. We conducted a ...

journal_title：Scandinavian journal of gastroenterology

authors： Grau JM,Casademont J,Fernández-Solá J,Cardellach F,Urbano-Márquez A

更新日期：1993-03-01 00:00:00

abstract：:Autonomic nerve function was evaluated in 40 patients with total ulcerative colitis and in 25 patients with irritable bowel syndrome by three established non-invasive tests based on the heart reactions to deep breathing (E/I ratio) and tilt (acceleration and brake index). None of the patients were diabetic. Most of th...

journal_title：Scandinavian journal of gastroenterology

authors： Lindgren S,Stewenius J,Sjölund K,Lilja B,Sundkvist G

更新日期：1993-07-01 00:00:00

abstract：:In 12 patients with active ulcerative colitis (UC) the rectal epithelial cells were analyzed for HLA-DR antigens by an immunohistochemical technique. The clinical, rectoscopic, and histologic stages were also determined. The investigations were carried out at the beginning of the study and 2 weeks and 3 months later. ...

journal_title：Scandinavian journal of gastroenterology

authors： Poulsen LO,Elling P,Sørensen FB,Høedt-Rasmussen K

更新日期：1986-04-01 00:00:00

abstract：:The faecal excretion of short-chain fatty acids (SCFAs) has been measured in groups of six healthy subjects before, during, and after they received the antibiotics clindamycin, ampicillin, or metronidazole perorally for 6 days. Intake of clindamycin reduced the median total concentration of SCFAs from 62.9 mmol/kg fae...

journal_title：Scandinavian journal of gastroenterology

authors： Høverstad T,Carlstedt-Duke B,Lingaas E,Midtvedt T,Norin KE,Saxerholt H,Steinbakk M

更新日期：1986-06-01 00:00:00

abstract：OBJECTIVES:Systematic screening for chronic hepatitis B and C does not yet exist in Germany. Therefore, the implementation of a screening approach within a preventive medical examination performed by primary care physicians ('Check-Up 35+') was evaluated in a recent prospective multicenter study. The present analysis e...

journal_title：Scandinavian journal of gastroenterology

authors： Barth C,Neusser S,Biermann J,Wasem J,Berg T,Wiegand J,Wolffram I,Petroff D,Aidelsburger P,Grünbauer A,Neumann A

更新日期：2018-01-01 00:00:00

abstract：BACKGROUND:Intestinal ischemia and reperfusion (I/R) injury may result in development of the systemic inflammatory response syndrome (SIRS). The interactions between activated leukocytes and endothelial cells, mediated by adhesion molecules, seem to be pivotal in these conditions, leading as they do to extravasation of...

journal_title：Scandinavian journal of gastroenterology

authors： Olanders K,Börjesson A,Sun ZW,Andersson R

更新日期：2003-06-01 00:00:00

abstract：OBJECTIVE:There is no consensus regarding the best treatment for intestinal follicular lymphoma (FL). We used "watch and wait" for patients with intestinal FL with low-tumor-burden (LTB) criteria and without mass formation causing bowel obstruction. We investigated the overall survival (OS) and time to treatment requir...

journal_title：Scandinavian journal of gastroenterology

authors： Tari A,Asaoku H,Takata K,Fujimori S,Tanaka S,Fujihara M,Koga T,Yoshino T

更新日期：2016-03-01 00:00:00

abstract：BACKGROUND:This study was designed to evaluate the results of electrostimulation of the pelvic floor for faecal incontinence. METHODS:Twenty-four patients with neurogenic (n = 20) or idiopathic (n = 4) incontinence were treated on 12 occasions. Twenty were women, and the mean age was 63 years (range, 26-85 years). The...

journal_title：Scandinavian journal of gastroenterology

authors： Osterberg A,Graf W,Eeg-Olofsson K,Hålldén M,Påhlman L

更新日期：1999-03-01 00:00:00

abstract：BACKGROUND:Upper gastrointestinal motor abnormalities could account for some of the dyspeptic symptoms of celiac patients. However, the data on gastric emptying time are conflicting, and the pathophysiology of motor disturbances is still unclear. Neurotensin modulates upper gastrointestinal motor activity, and its post...

journal_title：Scandinavian journal of gastroenterology

authors： Bardella MT,Fraquelli M,Peracchi M,Cesana BM,Bianchi PA,Conte D

更新日期：2000-03-01 00:00:00

abstract：:In the period 1970 to 1987, 171 patients with small-intestinal mucosal atrophy have been hospitalized in our department. Of these, 132 patients fulfilled the diagnostic criteria of coeliac disease on the basis of histologic findings and clinical improvement on a gluten-free diet. Aspartate aminotransferase (ASAT), ala...

journal_title：Scandinavian journal of gastroenterology

authors： Jacobsen MB,Fausa O,Elgjo K,Schrumpf E

更新日期：1990-07-01 00:00:00

abstract：OBJECTIVE:In view of the possible implication of various environmental factors in the pathogenesis of primary biliary cirrhosis (PBC), the role of appendectomy in patients with PBC and other chronic liver diseases from Central Greece was investigated. MATERIAL AND METHODS:The medical files of 68 patients with PBC and ...

journal_title：Scandinavian journal of gastroenterology

authors： Rigopoulou EI,Georgiadou SP,Barbanis S,Dalekos GN

更新日期：2006-05-01 00:00:00