Importance of investigating high-risk human papillomavirus in lymph node metastasis of esophageal adenocarcinoma.

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 assess the effectiveness of endoscopic full-thickness resection (EFR) and laparoscopic surgery in the treatment of gastric stromal tumors arising from the muscularis propria. METHODS:Out of 62 gastric stromal tumors arising from the muscularis propria, each > 1.5 cm in diameter, 32 were removed by EFR, and 30 w...

journal_title：World journal of gastroenterology

authors： Huang LY,Cui J,Wu CR,Zhang B,Jiang LX,Xian XS,Lin SJ,Xu N,Cao XL,Wang ZH

更新日期：2014-07-07 00:00:00

abstract：AIM:To evaluate the risk factors-other than nonsteroidal anti-inflammatory drugs-for colonic diverticular bleeding in a westernized population. METHODS:One hundred and forty patients, treated for symptomatic diverticular disease in a community based hospital, were included. Thirty (21%) had signs of diverticular bleed...

journal_title：World journal of gastroenterology

authors： Jansen A,Harenberg S,Grenda U,Elsing C

更新日期：2009-01-28 00:00:00

abstract：AIM:To study the beneficial effects of triterpene alpha,beta-amyrin and the underlying mechanisms in an experimental pancreatitis model. METHODS:Acute pancreatitis was induced in five groups of rats (n = 8) by L-arginine (2 x 2.5 g/kg, intraperitoneal, 1 h apart) and 1 h later, they received a single oral dose of alph...

journal_title：World journal of gastroenterology

authors： Melo CM,Carvalho KM,Neves JC,Morais TC,Rao VS,Santos FA,Brito GA,Chaves MH

更新日期：2010-09-14 00:00:00

abstract：AIM:To evaluate the serologic IgG response to H pylori and CagA across age groups and in healthy children and adults. METHODS:Totally, 386 children aged 1-15 years and 200 adults aged 20-60 years, were enrolled to study. The serum samples of participant were tested for presence of anti-H pylori and anti-CagA IgG by us...

journal_title：World journal of gastroenterology

authors： Jafarzadeh A,Rezayati MT,Nemati M

更新日期：2007-06-14 00:00:00

abstract：:Two major types of cancer occur in the esophagus: squamous cell carcinoma, which is associated with chronic smoking and alcohol consumption, and adenocarcinoma, which typically arises in gastric reflux-associated Barrett's esophagus. Although there is increasing incidence of esophageal adenocarcinoma in Western counti...

journal_title：World journal of gastroenterology

authors： Sasaki Y,Tamura M,Koyama R,Nakagaki T,Adachi Y,Tokino T

更新日期：2016-02-21 00:00:00

abstract：:Successful cannulation of the common bile duct may be difficult in patients in whom the papilla is located entirely within a diverticulum. In this study, we report successful biliary cannulation in three patients following intubation of the distal tip of the duodenoscope into the duodenal diverticulum and locating the...

journal_title：World journal of gastroenterology

authors： Wang BC,Shi WB,Zhang WJ,Gu J,Tao YJ,Wang YQ,Wang XF

更新日期：2012-12-28 00:00:00

abstract：AIM:To investigate the clinical utility of biological age (BA) measurement in screening colonoscopy for the detection of colorectal adenomas in the average-risk population. METHODS:A consecutive series of asymptomatic subjects aged ≥ 30 years who underwent colonoscopy in routine check-ups were enrolled. Colorectal ade...

journal_title：World journal of gastroenterology

authors： Kim SJ,Kim BJ,Kang H

更新日期：2017-10-07 00:00:00

abstract：AIM:To investigate the expression of gastrokine 1 (GKN1) in normal gastric mucosa, precancerous lesions and gastric cancer tissues, and to analyse its correlations with tumour site and pathological pattern. METHODS:Thirty gastric cancer patients (12 cases of diffuse type and 18 cases of intestinal type), 13 atrophic g...

journal_title：World journal of gastroenterology

authors： Guo XY,Dong L,Qin B,Jiang J,Shi AM

更新日期：2014-11-28 00:00:00

abstract：AIM:To detect the expression of DPC4 in malignant and non-malignant specimens of human pancreas, and observe the inhibition of retroviral pLXSN containing DPC4 on pancreatic carcinoma cells in vitro. METHODS:The expression of DPC4 was determined in 40 pancreatic adenocarcinoma and 36 non-malignant pancreatic specimens...

journal_title：World journal of gastroenterology

authors： Shen W,Tao GQ,Li DC,Zhu XG,Bai X,Cai B

更新日期：2008-10-28 00:00:00

abstract：AIM:Non-bioartificial liver has been applied to clinic for quite a long time, but the reported efficacy has been very different. The aim of this study was to compare the efficacy and safety of hemoperfusion adsorption, plasma exchange and plasma exchange plus hemoperfusion adsorption in treatment of severe viral hepati...

journal_title：World journal of gastroenterology

authors： He NH,Wang YJ,Wang ZW,Liu J,Li JJ,Liu GD,Wang YM

更新日期：2004-04-15 00:00:00

abstract：:Sorafenib, a potent multikinase inhibitor, lead to a significant improvement in progression free survival and overall survival in patients with advanced hepatocellular carcinoma (HCC). Though sorafenib has proven its efficacy in advanced stage HCC, there are limited reports on the role of sorafenib allowing for curati...

journal_title：World journal of gastroenterology

authors： Park JG,Park SY,Lee HW

更新日期：2015-02-28 00:00:00

abstract：AIM:To investigate the prognostic value of the model for end-stage liver disease (MELD) and three new MELD-based models combination with serum sodium in decompensated cirrhosis patients-the MELD with the incorporation of serum sodium (MELD-Na), the integrated MELD (iMELD), and the MELD to sodium (MESO) index. METHODS:...

journal_title：World journal of gastroenterology

authors： Jiang M,Liu F,Xiong WJ,Zhong L,Chen XM

更新日期：2008-11-14 00:00:00

abstract：:Multiple studies have demonstrated alterations in the intestinal microbial community (termed the microbiome) in Crohn's disease (CD) and several lines of evidence suggest these changes may have a significant role in disease pathogenesis. In active and quiescent disease, both the faecal and mucosa-associated microbiome...

journal_title：World journal of gastroenterology

authors： Tawfik A,Flanagan PK,Campbell BJ

更新日期：2014-07-21 00:00:00

abstract：AIM:To investigate the changes in apoptosis in gastrointestinal cancer cells from patients with gastrointestinal cancers treated with arsenic trioxide (As₂O₃); and to study the possible molecular mechanisms of such changes by detecting the expression levels of p53 and Bcl-2. METHODS:Twenty patients with gastrointestin...

journal_title：World journal of gastroenterology

authors： Ma ZB,Xu HY,Jiang M,Yang YL,Liu LX,Li YH

更新日期：2014-05-14 00:00:00

abstract：AIM:To evaluate the functional aspect of esophageal motility in healthy subjects and in patients who were referred for esophageal function testing using multichannel intraluminal impedance-esophageal manometry (MII-EM), and to assess the clinical utility of MII-EM. METHODS:From September 2003 to January 2004, we perfo...

journal_title：World journal of gastroenterology

authors： Cho YK,Choi MG,Park JM,Oh JH,Paik CN,Lee JW,Lee IS,Kim SW,Chung IS

更新日期：2006-10-21 00:00:00

abstract：:Although the lung is the major site for Mycobacterium tuberculosis infection, gastrointestinal involvement can be present as part of multiorgan disease process or, less commonly, can be seen as primary gastrointestinal tuberculosis. In the cases where the culture is negative, it can be difficult to differentiate tuber...

journal_title：World journal of gastroenterology

authors： Settbas Y,Alper M,Akcan Y,Gurbuz Y,Oksuz S

更新日期：2003-10-01 00:00:00

abstract：:The KRAS oncogene is mutated in approximately 35%-45% of colorectal cancers, and KRAS mutational status testing has been highlighted in recent years. The most frequent mutations in this gene, point substitutions in codons 12 and 13, were validated as negative predictors of response to anti-epidermal growth factor rece...

journal_title：World journal of gastroenterology

authors： Tan C,Du X

更新日期：2012-10-07 00:00:00

abstract：AIM:To investigate the effect of synbiotics, i.e. probiotics and prebiotics mixture, on the gut microbial ecology and digestive enzyme activities in rats. METHODS:Forty-eight SD rats weighing about 280 g were used in this study. Rats were divided into three groups according to the contents of probiotics and prebiotics...

journal_title：World journal of gastroenterology

authors： Yang SC,Chen JY,Shang HF,Cheng TY,Tsou SC,Chen JR

更新日期：2005-12-21 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 evaluate the effect of gastrectomy on diabetes control in patients with type 2 diabetes mellitus and early gastric cancer. METHODS:Data from 64 patients with early gastric cancer and type 2 diabetes mellitus were prospectively collected. All patients underwent curative gastrectomy (36 subtotal gastrectomy with ...

journal_title：World journal of gastroenterology

authors： An JY,Kim YM,Yun MA,Jeon BH,Noh SH

更新日期：2013-12-28 00:00:00

abstract：AIM:To investigate the occurrence of chromosome 3, 7, 8, 9, and 17 aneuploidies, TP53 gene deletion and p53 protein expression in chronic gastritis, atrophic gastritis and gastric ulcer, and their association with H pylori infection. METHODS:Gastric biopsies from normal mucosa (NM, n=10), chronic gastritis (CG, n=38),...

journal_title：World journal of gastroenterology

authors： Gobbo César AC,de Freitas Calmon M,Cury PM,Caetano A,Borim AA,Silva AE

更新日期：2006-01-28 00:00:00

abstract：:A Killian-Jamieson diverticulum (KJD) is an unfamiliar and rare cervical esophageal diverticulum. This diverticulum originates on the anterolateral wall of the proximal cervical esophagus through a muscular gap (the Killian-Jamieson space) below the cricopharyngeal muscle and lateral to the longitudinal muscle of the ...

journal_title：World journal of gastroenterology

authors： Lee CK,Chung IK,Park JY,Lee TH,Lee SH,Park SH,Kim HS,Kim SJ

更新日期：2008-11-14 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：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 study the predictive value of the vegetative-depressive symptoms of the Zung Depression Rating Scale for the occurrence of depression during treatment with peg-interferon alpha-2b of chronic hepatitis C (CHC) patients. METHODS:The predictive value of vegetative-depressive symptoms at 4 wk of treatment for the o...

journal_title：World journal of gastroenterology

authors： Robaeys G,De Bie J,Wichers MC,Bruckers L,Nevens F,Michielsen P,Van Ranst M,Buntinx F

更新日期：2007-11-21 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 investigate possible associations of anti-nuclear envelope antibody (ANEA) with disease severity and survival in Greek primary biliary cirrhosis (PBC) patients. METHODS:Serum samples were collected at diagnosis from 147 PBC patients (85% female), who were followed-up for a median 89.5 mo (range 1-240). ANEA wer...

journal_title：World journal of gastroenterology

authors： Sfakianaki O,Koulentaki M,Tzardi M,Tsangaridou E,Theodoropoulos PA,Castanas E,Kouroumalis EA

更新日期：2010-10-21 00:00:00

abstract：AIM:To characterise the viral kinetics of enterovirus 71 (EV71). METHODS:In this study, human rhabdomyosarcoma (RD) cells were infected with EV71 at different multiplicity of infection (MOI). After infection, the cytopathic effect (CPE) was monitored and recorded using a phase contrast microscope associated with a CCD...

journal_title：World journal of gastroenterology

authors： Lu J,He YQ,Yi LN,Zan H,Kung HF,He ML

更新日期：2011-09-28 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