Colorectal and interval cancers of the Colorectal Cancer Screening Program in the Basque Country (Spain).

abstract：AIM:The use of low-dose aspirin to prevent cardiovascular disease events is well established. However, the incidence and predictors of upper gastrointestinal bleeding (UGIB) with its use are unknown. We studied prospectively the incidence and outcome of peptic ulceration in low-dose aspirin users. METHODS:A total of 9...

journal_title：World journal of gastroenterology

authors： Ng W,Wong WM,Chen WH,Tse HF,Lee PY,Lai KC,Li SW,Ng M,Lam KF,Cheng X,Lau CP

更新日期：2006-05-14 00:00:00

abstract：AIM:To evaluate the impact of early steroid withdrawal on the incidence of rejection, tumor recurrence and complications after liver transplantation for advanced-stage hepatocellular carcinoma. METHODS:Fifty-four patients underwent liver transplantation for advanced-stage hepatocellular carcinoma from April 2003 to Ju...

journal_title：World journal of gastroenterology

authors： Chen ZS,He F,Zeng FJ,Jiang JP,Du DF,Liu B

更新日期：2007-10-21 00:00:00

abstract：:The expression of phosphatase and tensin homolog (PTEN), a tumor suppressor gene, is frequently down-regulated in gastric carcinomas due to mutation, loss of heterozygosity, and promoter hypermethylation. However, it is unknown if additional mechanisms may account for the down-regulation of PTEN expression. While neur...

journal_title：World journal of gastroenterology

authors： Yang Z,Yuan XG,Chen J,Lu NH

更新日期：2012-11-21 00:00:00

abstract：:The paper provides a basic review of intestinal microflora and its importance in liver diseases. The intestinal microflora has many important functions, above all to maintain the microbial barrier against established as well as potential pathogens. Furthermore, it influences the motility and perfusion of the intestina...

journal_title：World journal of gastroenterology

authors： Lata J,Jurankova J,Kopacova M,Vitek P

更新日期：2011-06-28 00:00:00

abstract：AIM:To determine the expression of toll-like receptor 9 (TLR9) in pancreatic tumor and the effects of cytosine phosphate-guanosine oligodeoxynucleotides 2216 (CPG ODN2216) on biological behavior of pancreatic carcinoma cell line PANC-1 and explore their clinical significance. METHODS:The immunohistochemistry and Weste...

journal_title：World journal of gastroenterology

authors： Wu HQ,Wang B,Zhu SK,Tian Y,Zhang JH,Wu HS

更新日期：2011-02-28 00:00:00

abstract：:Benign duodenal tumors are rare and less common than malignant tumors. Furthermore, vascular lesions of the duodenum, including hemangiomas, are rare causes of gastrointestinal bleeding. This report describes a case with bleeding hemangiomas in the third portion of the duodenum and jejunum and their successful treatme...

journal_title：World journal of gastroenterology

authors： Kanaji S,Nakamura T,Nishi M,Yamamoto M,Kanemitu K,Yamashiita K,Imanishi T,Sumi Y,Suzuki S,Tanaka K,Kakeji Y

更新日期：2014-09-14 00:00:00

abstract：AIM:To explore the virulence and the potential pathogenicity of coccoid Helicobacter pylori (H. pylori) transformed from spiral form by exposure to antibiotic. METHODS:Three strains of H. pylori, isolated from gastric biopsy specimens of confirmed peptic ulcer, were converted from spiral into coccoid from by exposure ...

journal_title：World journal of gastroenterology

authors： She FF,Su DH,Lin JY,Zhou LY

更新日期：2001-04-01 00:00:00

abstract：AIM:To evaluate the effects of diazoxide on ischemia/reperfusion (I/R)-injured hepatocytes and further elucidate its underlying mechanisms. METHODS:Male Sprague-Dawley rats were randomized (8 for donor and recipient per group) into five groups: I/R group (4 h of liver cold ischemia followed by 6 h of reperfusion); hem...

journal_title：World journal of gastroenterology

authors： Zeng Z,Huang HF,He F,Wu LX,Lin J,Chen MQ

更新日期：2012-04-21 00:00:00

abstract：:Chronic groin pain (Inguinodynia) following inguinal hernia repair is a significant, though under-reported problem. Mild pain lasting for a few days is common following mesh inguinal hernia repair. However, moderate to severe pain persisting more than 3 mo after inguinal herniorrhaphy should be considered as pathologi...

journal_title：World journal of gastroenterology

authors： Hakeem A,Shanmugam V

更新日期：2011-04-14 00:00:00

abstract：:Helicobacter pylori (H pylori) infection is the main cause of gastritis, gastroduodenal ulcer disease, and gastric cancer. After more than 20 years of experience in H pylori treatment, in my opinion, the ideal regimen to treat this infection is still to be found. Currently, apart from having to know first-line eradica...

journal_title：World journal of gastroenterology

authors： Gisbert JP

更新日期：2008-09-21 00:00:00

abstract：:The bacterial pathogen Helicobacter pylori (H. pylori) colonizes in over half of the world's population. H. pylori that establishes life-long infection in the stomach is definitely associated with gastro-duodenal diseases and a wide variety of non-gastrointestinal tract conditions such as immune thrombocytopenia. Trip...

journal_title：World journal of gastroenterology

authors： Takeuchi H,Trang VT,Morimoto N,Nishida Y,Matsumura Y,Sugiura T

更新日期：2014-07-21 00:00:00

abstract：:Direct acting antivirals (DAAs) have revolutionized the treatment of hepatitis C virus (HCV) infection, achieving high rates (≥ 95%) of sustained virological response, with a good safety profile and high compliance rates. Consequently, it had been expected that viral clearance will reduce morbidity and mortality rates...

journal_title：World journal of gastroenterology

authors： Muzica CM,Stanciu C,Huiban L,Singeap AM,Sfarti C,Zenovia S,Cojocariu C,Trifan A

更新日期：2020-11-21 00:00:00

abstract：AIM:To detect microsatellite instability (MSI) in patients with hereditary nonpolyposis colorectal cancer or ordinary hereditary colorectal cancer and to provide criteria for screening the kindreds with hereditary nonpolyposis colorectal cancer at molecular level. METHODS:MSI was detected in the specimens from 20 case...

journal_title：World journal of gastroenterology

authors： Liu WZ,Jin F,Zhang ZH,Wang SB

更新日期：2006-08-07 00:00:00

abstract：:Eosinophilic oesophagitis (EoE) is a chronic, antigen mediated disease of the disease of the oesophagus that may present in both adults and children. It is characterised by intermittent dysphagia, food bolus obstruction and weight loss. The pathogenesis is incompletely understood but is thought to culminate in poor co...

journal_title：World journal of gastroenterology

authors： Attwood SE,Wilson MS

更新日期：2013-02-14 00:00:00

abstract：AIM:To sum up the clinical characteristics of patients with central pontine myelinolysis (CPM) after orthotopic liver transplantation (OLT) and to document the possible causes of CPM. METHODS:Data of 142 patients undergoing OLT between January 1999 to May 2003 were analyzed retrospectively. Following risk factors duri...

journal_title：World journal of gastroenterology

authors： Yu J,Zheng SS,Liang TB,Shen Y,Wang WL,Ke QH

更新日期：2004-09-01 00:00:00

abstract：:Pancreatic cancer is a leading cause of cancer mortality and the incidence of this disease is expected to continue increasing. While patients with pancreatic cancer have traditionally faced a dismal prognosis, over the past several years various advances in diagnosis and treatment have begun to positively impact this ...

journal_title：World journal of gastroenterology

authors： Mohammed S,Van Buren G 2nd,Fisher WE

更新日期：2014-07-28 00:00:00

abstract：AIM:To investigate the clinical implications of hepatitis B virus (HBV) preS1 deletion. METHODS:We developed a fluorescence resonance energy transfer-based real-time polymerase chain reaction (RT-PCR) that can detect four genotypes (wild type, 15-bp, 18-bp and 21-bp deletion). The PCR method was used in two cohorts of...

journal_title：World journal of gastroenterology

authors： Lee SA,Kim KJ,Kim H,Choi WH,Won YS,Kim BJ

更新日期：2015-04-28 00:00:00

abstract：:To present problems that might severely impact the conclusions drawn by the authors of an article on antioxidant treatment in chronic pancreatitis (World J Gastroenterol 2010; 16: 4066-4071). We analyzed and discussed this paper by Shah et al, and found that promising as it is, this study has some methodological short...

journal_title：World journal of gastroenterology

authors： Stefaniak T,Vingerhoets A,Sledzinski Z

更新日期：2012-05-21 00:00:00

abstract：AIM:To compare the therapeutic effects of proton pump inhibitors vs H₂ receptor antagonists for upper gastrointestinal bleeding in patients after successful endoscopy. METHODS:We searched the Cochrane library, MEDLINE, EMBASE and PubMed for randomized controlled trials until July 2014 for this study. The risk of bias ...

journal_title：World journal of gastroenterology

authors： Zhang YS,Li Q,He BS,Liu R,Li ZJ

更新日期：2015-05-28 00:00:00

abstract：AIM:To determine whether efflux systems contribute to multidrug resistance of H pylori. METHODS:A chloramphenicol-induced multidrug resistance model of six susceptible H pylori strains (5 isolates and H pylori NCTC11637) was developed. Multidrug-resistant (MDR) strains were selected and the minimal inhibitory concentr...

journal_title：World journal of gastroenterology

authors： Liu ZQ,Zheng PY,Yang PC

更新日期：2008-09-07 00:00:00

abstract：AIM:To investigate the expression of the transforming growth factor beta 1(TGF-beta 1) mRNA in different stages of alcoholic liver disease (ALD) and its clinical value. METHODS:One hundred and seven male alcoholics were grouped by clinical findings into four groups: alcohol abusers without liver impairment (n =22), al...

journal_title：World journal of gastroenterology

authors： Chen WX,Li YM,Yu CH,Cai WM,Zheng M,Chen F

更新日期：2002-04-01 00:00:00

abstract：AIM:To enrich putative hepatic progenitors from the developing human fetal liver using CD34 as a marker. METHODS:Aborted fetuses of 13-20 wk were used for the isolation of liver cells. The cells were labeled with anti CD34; a marker used for isolating progenitor population and the cells were sorted using magnetic cell...

journal_title：World journal of gastroenterology

authors： Nyamath P,Alvi A,Habeeb A,Khosla S,Khan AA,Habibullah CM

更新日期：2007-04-28 00:00:00

abstract：:Inflammatory bowel disease (IBD) is a complex, immune-mediated gastrointestinal disorder with ill-defined etiology, multifaceted diagnostic criteria, and unpredictable treatment response. Innovations in IBD diagnostics, including developments in genomic sequencing and molecular analytics, have generated tremendous int...

journal_title：World journal of gastroenterology

authors： Kohli A,Holzwanger EA,Levy AN

更新日期：2020-11-28 00:00:00

abstract：AIM:To investigate the expression of insulin-like growth factor binding protein-2 (IGFBP-2) in gastric carcinoma and its clinical significance and to explore its relationship with cell proliferation. METHODS:Expressions of IGFBP-2 and Ki-67 in 118 cases of gastric carcinoma and 40 cases of normal gastric mucosa were d...

journal_title：World journal of gastroenterology

authors： Shi LH,Zhu XQ,Zhao GH,Xia YB,Zhang YS

更新日期：2006-10-21 00:00:00

abstract：:Hepatocellular carcinoma (HCC), the fifth most common cancer in the world, shows increasing incidence worldwide. Curative treatments such as hepatectomy, liver transplantation, and radiofrequency ablation are applied in only 30%-60% of cases. Most remaining patients receive transarterial chemoembolization (TACE). Pati...

journal_title：World journal of gastroenterology

authors： Yamakado K,Hirota S

更新日期：2015-10-07 00:00:00

abstract：:Common gastrointestinal diseases such as radiation enteritis (RE), acute pancreatitis, inflammatory bowel diseases (IBD) and drug-induced hepatotoxicity share pathophysiological mechanisms at the molecular level, mostly involving the activation of many pathways of the immune response, ultimately leading to tissue inju...

journal_title：World journal of gastroenterology

authors： Camara-Lemarroy CR

更新日期：2014-04-07 00:00:00

abstract：:Complete response to chemoradiotherapy for rectal cancer is becoming a common clinical entity. Techniques to diagnose complete response and how to survey these patients without operative intervention are still unclear. We review the most recent evidence. Barriers to firm conclusions regarding this are heterogeneity of...

journal_title：World journal of gastroenterology

authors： Couch DG,Hemingway DM

更新日期：2016-01-14 00:00:00

abstract：AIM:To examined the bile acid receptor TGR5 expression in squamous mucosa, Barrett's mucosa, dysplasia and esophageal adenocarcinoma (EA). METHODS:Slides were stained with TGR5 antibody. The staining intensity was scored as 1+, 2+ and 3+. The extent of staining (percentage of cells staining) was scored as follows: 1+,...

journal_title：World journal of gastroenterology

authors： Marketkar S,Li D,Yang D,Cao W

更新日期：2017-02-28 00:00:00

abstract：:Castleman's disease (CD) is a rare lymphoproliferative disorder of unknown etiology. Clinically, it occurs as a localized (unicentric) disease or as a systemic (multicentric) disease. Unicentric Castleman's disease (UCD) presents as a solitary mass and primarily affects the mediastinal, retroperitoneal, and cervical l...

journal_title：World journal of gastroenterology

authors： Lee HJ,Jeon HJ,Park SG,Park CY

更新日期：2015-02-07 00:00:00

abstract：AIM:To explore molecular mechanism of nicotinamide adenine dinucleotide (NADH) antagonization against X-ray induced L02 cells damage. METHODS:L02 liver cells were cultured in RPMI 1640, exposed to X-ray irradiation and continued to culture in the presence or absence of NADH. Cellular viability was analyzed by routine ...

journal_title：World journal of gastroenterology

authors： Liu FQ,Zhang JR

更新日期：2003-08-01 00:00:00