Endoscopic band ligation and endoscopic hemoclip placement for patients with Mallory-Weiss syndrome and active bleeding.

abstract：AIM:To assess B1a cell expression in the rectal mucosa of ulcerative colitis (UC) patients in comparison with healthy controls. METHODS:Rectal mucosa biopsies were collected from 15 UC patients and 17 healthy controls. CD5(+) B cells were analysed by three colour flow cytometry from rectal mucosal samples after mechan...

journal_title：World journal of gastroenterology

authors： Polese L,Boetto R,De Franchis G,Angriman I,Porzionato A,Norberto L,Sturniolo GC,Macchi V,De Caro R,Merigliano S

更新日期：2012-01-14 00:00:00

abstract：:AIM:To observe the protective effect of combined i.v. administraction of Yuanhu injection (YHI) and Huoxuehuayu injection-I (HHI-I) against acute pancreatitis (AP) in rabbits.METHODS:Sever acute pancreatitis (SAP) was induced by retrograde infusion of artificial bile juice into biliary-pancreatic duct, and treated wit...

journal_title：World journal of gastroenterology

authors： Zhao LG,Wu XX,Han EK,Chen YL,Chen C,Xu DQ

更新日期：1998-06-01 00:00:00

abstract：AIM:To look for the evidence of human papilloma virus (HPV) infection in esophageal squamous cell carcinomas (ESCC) and to investigate the potential role and epidemiology of HPV infection in the pathogenesis of esophageal carcinomas in Henan emigrants. METHODS:Papilloma virus(PV) and HPV were determined by Ultrasensiv...

journal_title：World journal of gastroenterology

authors： Yao PF,Li GC,Li J,Xia HS,Yang XL,Huang HY,Fu YG,Wang RQ,Wang XY,Sha JW

更新日期：2006-03-07 00:00:00

abstract：AIM:To evaluate the effect of bursectomy on overall survival, recurrence-free survival and safety of patients with gastric cancer by performing a meta-analysis. METHODS:A literature search was performed in PubMed, EMBASE, and the Cochrane Library databases for clinical research that compared bursectomy with non-bursec...

journal_title：World journal of gastroenterology

authors： Shen WS,Xi HQ,Wei B,Chen L

更新日期：2014-10-28 00:00:00

abstract：:Hepatitis B virus (HBV) infection is still the most common cause of hepatocellular carcinoma and liver cirrhosis world wide. Recently, however, there has been quite dramatic improvement in the understanding of HBV associated liver disease and its treatment. It has become clear that high viral replication is a major ri...

journal_title：World journal of gastroenterology

authors： Tillmann HL

更新日期：2007-01-07 00:00:00

abstract：BACKGROUND:Intrahepatic cholangiocarcinoma (ICC) is a heterogeneous hepatobiliary cancer with limited treatment options. A number of studies have illuminated the relationship between inflammation-based prognostic scores and outcomes in patients with ICC. However, the use of reliable and personalized prognostic algorith...

journal_title：World journal of gastroenterology

authors： Wang JJ,Li H,Li JX,Xu L,Wu H,Zeng Y

更新日期：2020-04-07 00:00:00

abstract：AIM:To study the application of artificial neural network (ANN) in forecasting the incidence of hepatitis A, which had an autoregression phenomenon. METHODS:The data of the incidence of hepatitis A in Liaoning Province from 1981 to 2001 were obtained from Liaoning Disease Control and Prevention Center. We used the aut...

journal_title：World journal of gastroenterology

authors： Guan P,Huang DS,Zhou BS

更新日期：2004-12-15 00:00:00

abstract：AIM:To clarify the relationship between circumferential resection margin status and local and distant recurrence as well as survival of patients with middle and lower rectal carcinoma. The relationship between circumferential resection margin status and clinicopathologic characteristics of middle and lower rectal carci...

journal_title：World journal of gastroenterology

authors： Wu ZY,Wan J,Li JH,Zhao G,Peng L,Yao Y,Du JL,Liu QF,Wang ZD,Huang ZM,Lin HH

更新日期：2007-06-28 00:00:00

abstract：AIM:To investigate the prognostic impact of the metastatic lymph node ratio (MLR) in advanced gastric cancer from the cardia and fundus. METHODS:Two hundred and thirty-six patients with gastric cancer from the cardia and fundus who underwent D2 curative resection were analyzed retrospectively. The correlations between...

journal_title：World journal of gastroenterology

authors： Huang CM,Lin BJ,Lu HS,Zhang XF,Li P,Xie JW

更新日期：2008-07-21 00:00:00

abstract：AIM:To estimate the incidence of catheter tract implantation metastasis among patients undergoing percutaneous transhepatic biliary drainage (PTBD) for extrahepatic cholangiocarcinoma, and to provide data regarding the management of this unusual complication of PTBD by reviewing cases reported in the literature. METHO...

journal_title：World journal of gastroenterology

authors： Sakata J,Shirai Y,Wakai T,Nomura T,Sakata E,Hatakeyama K

更新日期：2005-11-28 00:00:00

abstract：AIM:To determine the expression characteristics of connective tissue growth factor (CTGF/CCN2) in human hepatocellular carcinoma (HCC) in histology and to elucidate the roles of CCN2 on hepatoma cell cycle progression and metastasis in vitro. METHODS:Liver samples from 36 patients (who underwent hepatic resection for ...

journal_title：World journal of gastroenterology

authors： Xiu M,Liu YH,Brigstock DR,He FH,Zhang RJ,Gao RP

更新日期：2012-12-21 00:00:00

abstract：AIM:To elucidate the underlying mechanisms of metastasis and to identify the metabolomic markers of gastric cancer metastasis. METHODS:Gastric tumors from metastatic and non-metastatic groups were used in this study. Metabolites and different metabolic patterns were analyzed by gas chromatography, mass spectrometry an...

journal_title：World journal of gastroenterology

authors： Chen JL,Tang HQ,Hu JD,Fan J,Hong J,Gu JZ

更新日期：2010-12-14 00:00:00

abstract：:The chronic inflammatory process underlying inflammatory bowel disease (IBD), comprising Crohn's disease and ulcerative colitis, derives from the interplay of several components in a genetically susceptible host. These components include environmental elements and gut microbiota a dysbiosis. For decades, immune abnorm...

journal_title：World journal of gastroenterology

authors： Nanini HF,Bernardazzi C,Castro F,de Souza HSP

更新日期：2018-11-07 00:00:00

abstract：:The coexistence of hepatocellular carcinoma (HCC) and non-Hodgkin's lymphoma (NHL) in the liver is rare. Reports show that these patients have cirrhotic livers or hepatitis virus infections before they develop HCC and NHL. We present a patient with hepatitis B virus infection who was transferred to our hospital with a...

journal_title：World journal of gastroenterology

authors： Lee MH,Lin YC,Cheng HT,Chuang WY,Huang HC,Kao HW

更新日期：2015-12-07 00:00:00

abstract：:AIM:To assess the diagnostic values of tumor markers for pancreatic cancer.METHODS:Pancreatic cancer-associated antigen from colonic mucosa (PCAAc), pancreas-specific antigen (PaA), pancreatic oncofetal antigen (POA) and minimolecular pancreatic antigen (mPOA) were detected by double antibodies Sandwich ELISA; CA19-9,...

journal_title：World journal of gastroenterology

authors： Zhao XY,Yu SY,Da SP,Bai L,Guo XZ,Dai XJ,Wang YM

更新日期：1998-04-01 00:00:00

abstract：:The combination of either boceprevir or telaprevir with ribavirin and interferon (triple therapy) has been shown to be more effective than ribavirin+interferon (dual therapy) for the treatment of genotype 1 hepatitis C. Since the benefit of these treatments takes place after years, simulation models are needed to pred...

journal_title：World journal of gastroenterology

authors： Messori A,Fadda V,Maratea D,Trippoli S

更新日期：2012-06-21 00:00:00

abstract：AIM:To investigate the effect of a single amino acid mutation in human class B scavenger receptor I (SR-BI) on the infectivity of cell culture-derived hepatitis C virus (HCVcc) in SR-BI knock-down Huh7-siSR-BI cells. METHODS:Site-directed mutagenesis was used to construct the SR-BI S112F mutation, and the mutation was...

journal_title：World journal of gastroenterology

authors： Gao R,Gao W,Xu G,Xu J,Ren H

更新日期：2017-07-28 00:00:00

abstract：AIM:To investigate the expression profiles of hsa-miR-29c and hsa-miR-135b in gastric mucosal samples and their values as gastric carcinogenesis biomarkers. METHODS:The expression levels of hsa-miR-29c and hsa-miR-135b in normal gastric mucosa, non-atrophic chronic gastritis, intestinal metaplasia and intestinal-type ...

journal_title：World journal of gastroenterology

authors： Vidal AF,Cruz AM,Magalhães L,Pereira AL,Anaissi AK,Alves NC,Albuquerque PJ,Burbano RM,Demachki S,Ribeiro-dos-Santos Â

更新日期：2016-02-14 00:00:00

abstract：:Functional dyspepsia is a common clinical condition characterised by chronic or recurrent upper abdominal pain or discomfort commonly associated with a variety of associated gastrointestinal symptoms and a normal endoscopy. To standardise research-based approaches, an initial categorisation of into sub groups was agre...

journal_title：World journal of gastroenterology

authors： Baker G,Fraser RJ,Young G

更新日期：2006-05-07 00:00:00

abstract：:Helicobacter pylori (H. pylori) produce an enzyme known as γ-glutamyl transpeptidase (HpGGT) that is highly conserved and common to all strains. HpGGT has been gaining increasing attention as an important virulence factor of the bacterium, having been demonstrated to be an important colonization factor in several anim...

journal_title：World journal of gastroenterology

authors： Ling SS,Yeoh KG,Ho B

更新日期：2013-12-07 00:00:00

abstract：:Arthrogryposis, renal dysfunction and cholestasis (ARC) syndrome is a rare genetic disorder and has not been described in China. We present a female infant with neonatal intrahepatic cholestasis from a Chinese family with ARC syndrome. All 23 coding exons and flanking introns of the VPS33B gene were amplified and sequ...

journal_title：World journal of gastroenterology

authors： Li LT,Zhao J,Chen R,Wang JS

更新日期：2014-01-07 00:00:00

abstract：AIM:To study the practical use of the model for end-stage liver disease (MELD) on clinic and assess its validity by the concordance (C)-statistic in predicting the prognosis of the patient with severe viral hepatitis. METHODS:One hundred and twenty-one patients were divided into plasma exchange group and non-plasma ex...

journal_title：World journal of gastroenterology

authors： Weng ZH,Cai SQ

更新日期：2005-02-14 00:00:00

abstract：AIM:To investigate the molecular mechanisms of the anti-cancer activity of caffeic acid phenethyl ester (CAPE). METHODS:Protein profiles of human colorectal cancer SW480 cells treated with or without CAPE were analysed using a two-dimensional (2D) electrophoresis gel-based proteomics approach. After electrophoresis, t...

journal_title：World journal of gastroenterology

authors： He YJ,Li WL,Liu BH,Dong H,Mou ZR,Wu YZ

更新日期：2014-09-07 00:00:00

abstract：AIM:To investigate Helicobacter pylori (H. pylori) eradication rates using second-line bismuth-containing quadruple therapy and to identify predictors of eradication failure. METHODS:This study included 636 patients who failed first-line triple therapy and received 7 d of bismuth-containing quadruple therapy between J...

journal_title：World journal of gastroenterology

authors： Kim SE,Park MI,Park SJ,Moon W,Kim JH,Jung K,Kim HK,Lee YD

更新日期：2017-02-14 00:00:00

abstract：AIM:To prospectively explore the role of carcinoembryonic antigen (CEA) in gallbladder bile in patients with colorectal carcinoma and the morphological and clinical features of neoplasia and the occurrence of hepatic metastases. METHODS:CEA levels in the gallbladder and peripheral blood were studied in 44 patients wit...

journal_title：World journal of gastroenterology

authors： Waisberg J,Palma RT,Neto LC,Martins LC,Oliveira MS,Nagashima CA,Godoy AC,Goffi FS

更新日期：2003-07-01 00:00:00

abstract：:Bowel preparation is a core issue in colonoscopy, as it is closely related to the quality of the procedure. Patients often find that bowel preparation is the most unpleasant part of the examination. It is widely accepted that the quality of cleansing must be excellent to facilitate detecting neoplastic lesions. In spi...

journal_title：World journal of gastroenterology

authors： Parra-Blanco A,Ruiz A,Alvarez-Lobos M,Amorós A,Gana JC,Ibáñez P,Ono A,Fujii T

更新日期：2014-12-21 00:00:00

abstract：AIM:To analyze the role of rs12979860 and rs8099917 polymorphisms in hepatitis C virus (HCV) genotype 1 infection of Brazilians. METHODS:A total of 145 adult patients diagnosed with genotype 1 chronic hepatitis C (CHC) who had completed a 48-wk regimen of pegylated-interferon α-2a or -2b plus ribavirin combination the...

journal_title：World journal of gastroenterology

authors： Garcia RF,Moreira S,de Araújo Ramos AL,Ferreira LE,de Mattos AA,Tovo CV,Nader LA,Ramos JA,Rondinelli E,de Jesus Dominici A,Garcia CE,de Souza Leite Pinho M,Brandão-Mello CE,Villela-Nogueira CA,de França PH

更新日期：2013-11-14 00:00:00

abstract：:Hepatitis C virus (HCV) infection disrupts the normal metabolism processes, but is also influenced by several of the host's metabolic factors. An obvious and significantly detrimental pathophysiological feature of HCV infection is insulin resistance in hepatic and peripheral tissues. Substantial research efforts have ...

journal_title：World journal of gastroenterology

authors： Kawaguchi Y,Mizuta T

更新日期：2014-03-21 00:00:00

abstract：:AIM:To study the clinical significance of the diagnosis and catheterized interventional treatment of digital subtraction angiography (DSA) for pancreatic tumors.METHODS: Ninety-two patients with pancreatic tumor, 69 males and 23 females, aged from 41 to 70 years (mean 57.1 years) were diagnosed with DSA. Sixty-one pat...

journal_title：World journal of gastroenterology

authors： Xu HB,Zhang YJ,Wei WJ,Li WM,Tu XQ

更新日期：1998-02-01 00:00:00

abstract：AIM:To assess the impact of preoperative neoadjuvant bevacizumab (Bev) on the outcome of patients undergoing resection for colorectal liver metastases (CLM). METHODS:Eligible trials were identified from Medline, Embase, Ovid, and the Cochrane database. The data were analyzed with fixed-effects or random-effects models...

journal_title：World journal of gastroenterology

authors： Li DB,Ye F,Wu XR,Wu LP,Chen JX,Li B,Zhou YM

更新日期：2013-02-07 00:00:00