Fluoroscopically guided laser lithotripsy versus extracorporeal shock wave lithotripsy for retained bile duct stones: a prospective randomised study.

abstract：BACKGROUND:Hepatocellular carcinoma (HCC) is one of the most common cancers in the world. The geographical prevalence varies considerably in different countries and Scotland is regarded as an area of low risk for the disease. AIMS:To assess the association between chronic hepatitis C infection (HCV) and HCC in a popul...

journal_title：Gut

authors： Haydon GH,Jarvis LM,Simmonds P,Harrison DJ,Garden OJ,Hayes PC

更新日期：1997-01-01 00:00:00

abstract：:Possible mechanisms by which liver antigen presenting cells (APC) may facilitate tolerance induction are discussed. Tolerance may be facilitated by a distinctive combination of factors, linked to the unique anatomical and microenvironmental features of the liver. ...

journal_title：Gut

authors： Lau AH,de Creus A,Lu L,Thomson AW

更新日期：2003-08-01 00:00:00

abstract：:Earlier studies regarding possible primary immune disturbances participating in the pathogenesis of Crohn's disease yielded conflicting results. Peripheral blood lymphocyte subsets and lymphocyte proliferative responses to five soluble recall antigens and to the polyclonal stimulator phythaemagglutinin were therefore ...

journal_title：Gut

authors： D'Haens G,Hiele M,Rutgeerts P,Geboes K,Ceuppens JL

更新日期：1994-12-01 00:00:00

abstract：:A group of 80 patients with diseases of the small intestine were given a standardized psychiatric assessment every time they attended the outpatients' department over a period of a year. Forty-six patients with idiopathic steatorrhoea, 23 patients with Crohn's disease, and 11 patients with alactasia were interviewed o...

journal_title：Gut

authors： Goldberg D

更新日期：1970-06-01 00:00:00

abstract：BACKGROUND AND AIMS:Chemokines are small polypeptides, a major function of which is lymphocyte recruitment and trafficking. The aim of this study was to assess the involvement of inherited variations in CCR2, CCR5, and the ligand RANTES in determining disease outcome in hepatitis C virus (HCV) infected individuals. ME...

journal_title：Gut

authors： Goulding C,McManus R,Murphy A,MacDonald G,Barrett S,Crowe J,Hegarty J,McKiernan S,Kelleher D

更新日期：2005-08-01 00:00:00

abstract：:We report massive acute haemolysis associated with hepatitis A in a 36 year old Irish woman. Although mild anaemia is not uncommon during viral hepatitis, haemolysis of the severity observed in this patient has previously been reported only in patients with glucose-6-phosphate dehydrogenase deficiency. ...

journal_title：Gut

authors： Lyons DJ,Gilvarry JM,Fielding JF

更新日期：1990-07-01 00:00:00

abstract：:The incorporation of the fatty acids in fish and olive oil into the colonic mucosa of patients with inflammatory bowel disease was examined during 12 weeks' dietary supplementation with the oils, and the influence on colonic mucosal prostaglandin and thromboxane generation was measured. With a dietary supplement of 18...

journal_title：Gut

authors： Hillier K,Jewell R,Dorrell L,Smith CL

更新日期：1991-10-01 00:00:00

abstract：:A 22 year old woman presenting with recurrent intestinal pseudo-obstruction is reported. Jejunal biopsy showed subtotal villous atrophy which improved markedly during a period of total parenteral nutrition and with steroid treatment. It did not relapse on a gluten free diet. The reasons why this patient represents a c...

journal_title：Gut

authors： Dawson DJ,Sciberras CM,Whitwell H

更新日期：1984-09-01 00:00:00

abstract：BACKGROUND:MicroRNAs (miRNAs) are important in hepatic pathophysiology and the development of liver cancer. OBJECTIVE:To explore miRNAs that are regulated with the progression of liver fibrosis caused by chronic liver disease. DESIGN:The regulated miRNAs in human livers infected with hepatitis C virus were identified...

journal_title：Gut

authors： Ogawa T,Enomoto M,Fujii H,Sekiya Y,Yoshizato K,Ikeda K,Kawada N

更新日期：2012-11-01 00:00:00

abstract：BACKGROUND AND AIM:The treatment of ulcerative colitis (UC) with 5-aminosalicylic acid (5-ASA) does not have the same therapeutic effect in all patients. We tested the hypothesis that the effectiveness of the drug is related to its mucosal concentration. PATIENTS:Twenty one UC patients receiving oral 5-ASA (2.4-3.2 g/...

journal_title：Gut

authors： Frieri G,Giacomelli R,Pimpo M,Palumbo G,Passacantando A,Pantaleoni G,Caprilli R

更新日期：2000-09-01 00:00:00

abstract：BACKGROUND AND AIMS:A low dietary folate intake can cause genomic DNA hypomethylation and may increase the risk of colorectal neoplasia. The hypothesis that folic acid supplementation increases DNA methylation in leucocytes and colorectal mucosa was tested in 31 patients with histologically confirmed colorectal adenoma...

journal_title：Gut

authors： Pufulete M,Al-Ghnaniem R,Khushal A,Appleby P,Harris N,Gout S,Emery PW,Sanders TA

更新日期：2005-05-01 00:00:00

abstract：BACKGROUND/AIM:To examine the risks for hepatocellular carcinoma (HCC) with respect to hepatitis B virus (HBV) genotypes, specific viral mutations (MT), serum HBV DNA levels, and cirrhosis. METHODS:HBV genotypes, 1653/1753/core promoter (CP)/precore MT and HBV DNA levels were determined in 248 HBV patients with HCC an...

journal_title：Gut

authors： Yuen MF,Tanaka Y,Shinkai N,Poon RT,But DY,Fong DY,Fung J,Wong DK,Yuen JC,Mizokami M,Lai CL

更新日期：2008-01-01 00:00:00

abstract：BACKGROUND:Familial adenomatous polyposis (FAP) is a clinically well defined hereditary disease caused by germline mutations within the adenomatous polyposis coli (APC) gene. Although several techniques are applied in the mutation analysis of FAP kindreds about 20-50% of cases remain unclear, with no APC mutation ident...

journal_title：Gut

authors： Heinimann K,Müllhaupt B,Weber W,Attenhofer M,Scott RJ,Fried M,Martinoli S,Müller H,Dobbie Z

更新日期：1998-11-01 00:00:00

abstract：:The role of the proximal and distal stomach in the emptying of solids and liquids from the stomach remains unclear. We have used a dual isotope technique to quantify proximal and distal stomach emptying of a solid (100 g of 99mTc labelled liver/ground beef) liquid (either 200 ml of normal saline (eight subjects) or 25...

journal_title：Gut

authors： Collins PJ,Houghton LA,Read NW,Horowitz M,Chatterton BE,Heddle R,Dent J

更新日期：1991-06-01 00:00:00

abstract：OBJECTIVE:Non-coeliac gluten sensitivity (NCGS) is characterised by intestinal and extraintestinal symptoms related to the ingestion of gluten-containing foods, in the absence of coeliac disease (CD) and wheat allergy. No biomarkers are available to diagnose NCGS and the gold standard double-blind placebo-controlled gl...

journal_title：Gut

authors： Barbaro MR,Cremon C,Morselli-Labate AM,Di Sabatino A,Giuffrida P,Corazza GR,Di Stefano M,Caio G,Latella G,Ciacci C,Fuschi D,Mastroroberto M,Bellacosa L,Stanghellini V,Volta U,Barbara G

更新日期：2020-11-01 00:00:00

abstract：BACKGROUND:The development of clinical disease after infection with Helicobacter pylori has been reported to be associated with expression of the cagA gene. Recently, it has been shown that cagA is part of a multigene locus, described as the cag pathogenicity island (PAI). The role of this region in determining clinica...

journal_title：Gut

authors： Jenks PJ,Mégraud F,Labigne A

更新日期：1998-12-01 00:00:00

abstract：OBJECTIVE:The number of colonoscopies required to reach competency is not well established. The primary aim of this study was to determine the number of colonoscopies trainees need to perform to attain competency, defined by a caecal intubation rate (CIR) ≥90%. As competency depends on completion, we also investigated ...

journal_title：Gut

authors： Ward ST,Mohammed MA,Walt R,Valori R,Ismail T,Dunckley P

更新日期：2014-11-01 00:00:00

abstract：BACKGROUND:Helicobacter pylori infection is associated with a marked infiltration of the gastric epithelium by neutrophils, macrophages, lymphocytes, and plasma cells. Despite the presence of phagocytes in close vicinty to H pylori microbes a great number of people are unable to eradicate bacteria. AIMS:To investigate...

journal_title：Gut

authors： Chmiela M,Czkwianianc E,Wadstrom T,Rudnicka W

更新日期：1997-01-01 00:00:00

abstract：:Six of 25 renal transplant recipients had a duodenal ulcer at endoscopy. Histamine concentration and the activity of histamine methyltransferase, the degrading enzyme of histamine, were measured in gastric mucosal biopsies obtained at endoscopy and compared with patients with duodenal ulcer but not undergoing transpla...

journal_title：Gut

authors： Timoney AG,Man WK,Spencer J,Taylor H,Williams G

更新日期：1989-01-01 00:00:00

abstract：:This paper reviews the experience gained over the past few years in two techniques of liver support, charcoal haemoperfusion and polyacrylonitrile membrane haemodialysis. Problems with charcoal haemoperfusion have centred around platelet aggregation and hypertension, and new carbon preparations with a variety of diffe...

journal_title：Gut

authors： Williams R

更新日期：1978-06-01 00:00:00

abstract：OBJECTIVES:The postinfectious irritable bowel syndrome (PI-IBS) suggests that impaired resolution of inflammation could cause IBS symptoms. The authors hypothesised that polymorphisms in genes whose expression were altered by gastroenteritis might be linked to IBS with diarrhoea (IBS-D) which closely resembles PI-IBS. ...

journal_title：Gut

authors： Swan C,Duroudier NP,Campbell E,Zaitoun A,Hastings M,Dukes GE,Cox J,Kelly FM,Wilde J,Lennon MG,Neal KR,Whorwell PJ,Hall IP,Spiller RC

更新日期：2013-07-01 00:00:00

abstract：:THE SMOOTH MUSCLE SPHINCTERIC ACTIVITY OF THE ANUS IN CATS IS BASED ON TWO DISTINCT MECHANISMS: a typical anal component, characterized by anal slow pressure waves not related to spike potentials in the internal anal sphincter, and an intestinal-like pressure component related to spiking activity in the internal sphin...

journal_title：Gut

authors： Kerremans R,Penninckx F

更新日期：1970-08-01 00:00:00

abstract：OBJECTIVE:Non-oxidative metabolism of ethanol (NOME) produces fatty acid ethyl esters (FAEEs) via carboxylester lipase (CEL) and other enzyme action implicated in mitochondrial injury and acute pancreatitis (AP). This study investigated the relative importance of oxidative and non-oxidative pathways in mitochondrial dy...

journal_title：Gut

authors： Huang W,Booth DM,Cane MC,Chvanov M,Javed MA,Elliott VL,Armstrong JA,Dingsdale H,Cash N,Li Y,Greenhalf W,Mukherjee R,Kaphalia BS,Jaffar M,Petersen OH,Tepikin AV,Sutton R,Criddle DN

更新日期：2014-08-01 00:00:00

abstract：:Tumour cell membrane fatty acid composition was investigated using an animal model of colorectal carcinogenesis. Eighty six male Wistar rats were fed experimental diets containing either 5% saturated fat or 20% saturated fat. Colorectal tumours were induced by intraperitoneal injection of azoxymethane, and control rat...

journal_title：Gut

authors： Nicholson ML,Neoptolemos JP,Clayton HA,Talbot IC,Bell PR

更新日期：1991-04-01 00:00:00

abstract：PURPOSE:Despite recent advances in colorectal cancer (CRC) treatment, the prognosis of patients suffering from this malignancy still remains substandard, and metastatic recurrence following curative surgery is the leading cause of mortality. Therefore, it is imperative to identify prognostic markers to predict the clin...

journal_title：Gut

authors： Okugawa Y,Toiyama Y,Toden S,Mitoma H,Nagasaka T,Tanaka K,Inoue Y,Kusunoki M,Boland CR,Goel A

更新日期：2017-01-01 00:00:00

abstract：BACKGROUND AND AIMS:The authors' goal was to measure pH at the gastric surface (pH₀) to understand how acid secretion affects the repair of microscopic injury to the gastric epithelium. METHODS:Microscopic gastric damage was induced by laser light, during confocal/two-photon imaging of pH-sensitive dyes (Cl-NERF, BCEC...

journal_title：Gut

authors： Demitrack ES,Aihara E,Kenny S,Varro A,Montrose MH

更新日期：2012-06-01 00:00:00

abstract：BACKGROUND AND AIMS:Major histocompatibility complex class II deficient (Aalpha0/0) mice have decreased CD4+ T cells, making them immunologically similar to patients with acquired immunodeficiency syndrome (AIDS). Both patients with AIDS and Aalpha0/0 mice have hypertrophic gastric folds. To clarify the mechanism of ga...

journal_title：Gut

authors： Fukui T,Nishio A,Okazaki K,Uza N,Ueno S,Kido M,Inoue S,Kitamura H,Kiriya K,Ohashi S,Asada M,Tamaki H,Matsuura M,Kawasaki K,Suzuki K,Uchida K,Fukui H,Nakase H,Watanabe N,Chiba T

更新日期：2006-05-01 00:00:00

abstract：:Nineteen healthy subjects were studied and 17 patients with gastric ulcer before and after ulcer healing with carbenoxolone. Gastric deoxytibonucleic acid (DNA) loss was measured as an index of epithelial cell turnover, and N-acetylneuraminic acid (NANA) content of gastric juice as an index of mucus secretion. In norm...

journal_title：Gut

authors： Domschke W,Domschke S,Hagel J,Demling L,Croft DN

更新日期：1977-10-01 00:00:00

abstract：BACKGROUND:It has been suggested that slow transit constipation (STC) may be part of a panenteric motor disorder. AIM:To evaluate motility of an upper gastrointestinal organ, the gall bladder, in 16 patients with STC and 20 healthy controls. METHODS:Gall bladder emptying (ultrasonography) was studied in response to n...

journal_title：Gut

authors： Penning C,Gielkens HA,Delemarre JB,Lamers CB,Masclee AA

更新日期：1999-08-01 00:00:00

abstract：:The highest prevalence rates of hepatitis C virus infection in the world have been recently reported among Egyptian blood donors and frequent recipients of transfusions and other blood products. This is the first report, however, demonstrating hepatitis C as the most frequent association with chronic liver disease in ...

journal_title：Gut

authors： Waked IA,Saleh SM,Moustafa MS,Raouf AA,Thomas DL,Strickland GT

更新日期：1995-07-01 00:00:00