Perivascular epithelioid cell tumour of the liver.

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：:A variety of hepatic and biliary tract disorders may complicate the clinical course of celiac disease. Some of these have been hypothesized to share common genetic factors or have a common immunopathogenesis, such as primary biliary cirrhosis, primary sclerosing cholangitis and autoimmune forms of hepatitis or cholang...

journal_title：World journal of gastroenterology

authors： Freeman HJ

更新日期：2006-03-14 00:00:00

abstract：AIM:To evaluate the clinical advantages of single-port laparoscopic hepatectomy (SPLH) compare to multi-port laparoscopic hepatectomy (MPLH). METHODS:We retrospectively reviewed the medical records of 246 patients who underwent laparoscopic liver resection between January 2008 and December 2015 at our hospital. We div...

journal_title：World journal of gastroenterology

authors： Han JH,You YK,Choi HJ,Hong TH,Kim DG

更新日期：2018-01-21 00:00:00

abstract：AIM:To study the anti-hepatofibrosis mechanism of Bie Jia Jian oral liquid (BOL). METHODS:The model was induced by subcutaneous injection of CCl(4). BOL was administered and the change of serum hyaluronic acid (HA) and laminin (LN) was observed and the degeneration of liver cells and the degree of fibre hyperplasia an...

journal_title：World journal of gastroenterology

authors： Yao L,Yao ZM,Yu T

更新日期：2001-12-01 00:00:00

abstract：AIM:To perform a systematic review and meta-analysis on proton pump inhibitors (PPIs) therapy and the risk of Clostridium difficile infection (CDI). METHODS We conducted a systematic search of MEDLINE/PubMed and seven other databases through January 1990 to March 2017 for published studies that evaluated the associatio...

journal_title：World journal of gastroenterology

authors： Trifan A,Stanciu C,Girleanu I,Stoica OC,Singeap AM,Maxim R,Chiriac SA,Ciobica A,Boiculese L

更新日期：2017-09-21 00:00:00

abstract：AIM:To assess the value of multidetector-row computed tomography (MDCT) in choosing retreatment methods of hepatocellular carcinoma (HCC) through evaluating the blood supply of low-density area of HCC after transcatheter arterial chemoembolization (TACE). METHODS:Thirty-two patients with HCC after TACE treatment were ...

journal_title：World journal of gastroenterology

authors： Guan YS,Zheng XH,Zhou XP,Huang J,Sun L,Chen X,Li X,He Q

更新日期：2004-07-15 00:00:00

abstract：BACKGROUND:The role of the Notch pathway in carcinogenesis and tumor progression has been demonstrated in many organs, including the colon. Accordingly, studies aimed at developing therapies targeting this pathway in various cancers require the identification of several factors that may play a role in regulating Notch-...

journal_title：World journal of gastroenterology

authors： Gonulcu SC,Unal B,Bassorgun IC,Ozcan M,Coskun HS,Elpek GO

更新日期：2020-07-14 00:00:00

abstract：AIM:To assess CT, MR manifestations and their diagnostic value in hepatic tuberculosis. METHODS:CT findings in 12 cases and MR findings in 4 cases of hepatic tuberculosis proved by surgery or biopsy were retrospectively analyzed. RESULTS:(1) CT findings: One case of serohepatic type of hepatic tuberculosis had multip...

journal_title：World journal of gastroenterology

authors： Yu RS,Zhang SZ,Wu JJ,Li RF

更新日期：2004-06-01 00:00:00

abstract：:A female patient with anemia and hypoalbuminemia was admitted to our hospital due to an over 20-year history of recurrent dizziness, fatigue and ankle edema. She was diagnosed as multiple chronic non-specific ulcer of the small intestine characterized by non-specific histology and persistent gastrointestinal bleeding....

journal_title：World journal of gastroenterology

authors： Chen Y,Ma WQ,Chen JM,Cai JT

更新日期：2010-02-14 00:00:00

abstract：AIM:To investigate the mechanisms of anti-liver fibrosis actions of Fuzheng Huayu (FZHY) decoction, which acts to strengthen the body's resistance and promote blood circulation. METHODS:Ito cells were isolated from rats and cultured. Serum samples were collected from healthy (normal) rats after administration of FZHY ...

journal_title：World journal of gastroenterology

authors： Liu CH,Liu C,Liu P,Xu LM

更新日期：1997-12-15 00:00:00

abstract：:In mammals, the intestinal epithelium is a tissue that contains two distinct pools of stem cells: active intestinal stem cells and reserve intestinal stem cells. The former are located in the crypt basement membrane and are responsible for maintaining epithelial homeostasis under intact conditions, whereas the latter ...

journal_title：World journal of gastroenterology

authors： Cui S,Chang PY

更新日期：2016-08-21 00:00:00

abstract：:Recent advances in diagnostic techniques have allowed the diagnosis of gastric cancer (GC) at an early stage. Due to the low incidence of lymph node metastasis and favorable prognosis in early GC, function-preserving surgery which improves postoperative quality of life may be possible. Pylorus-preserving gastrectomy (...

journal_title：World journal of gastroenterology

authors： Saito T,Kurokawa Y,Takiguchi S,Mori M,Doki Y

更新日期：2014-12-14 00:00:00

abstract：:Patients with advanced gastric cancer (AGC) can be treated with multiple lines of chemotherapy. Although several randomized trials have demonstrated the benefit of second-line chemotherapy compared with best supportive care, there is no evidence that further lines of chemotherapy will result in substantial prolongatio...

journal_title：World journal of gastroenterology

authors： Kim SM,Park SH

更新日期：2015-08-07 00:00:00

abstract：:The severity of fecal incontinence widely varies and can have dramatic devastating impacts on a person's life. Fecal incontinence is common, though it is often under-reported by patients. In addition to standard treatment options, new treatments have been developed during the past decade to attempt to effectively trea...

journal_title：World journal of gastroenterology

authors： Van Koughnett JA,Wexner SD

更新日期：2013-12-28 00:00:00

abstract：AIM:To investigate the changes that occur in E-cadherin expression during the process of metastasis in colorectal cancer. METHODS:E-cadherin expression was detected by immunohistochemistry and two indices of expression were calculated which reflected the level of expression and the locations (membrane and cytoplasm). ...

journal_title：World journal of gastroenterology

authors： Elzagheid A,Algars A,Bendardaf R,Lamlum H,Ristamaki R,Collan Y,Syrjanen K,Pyrhonen S

更新日期：2006-07-21 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：AIM:To elucidate longitudinal changes of an endoscopic Barrett esophagus (BE), especially of short segment endoscopic BE (SSBE). METHODS:This study comprised 779 patients who underwent two or more endoscopies between January 2009 and December 2015. The intervals between the first and the last endoscopy were at least 6...

journal_title：World journal of gastroenterology

authors： Shimoyama S,Ogawa T,Toma T

更新日期：2016-09-21 00:00:00

abstract：AIM:To evaluate the utility of measuring epigenetic alterations in pancreatic and biliary fluids in determining molecular markers for pancreatobiliary cancers. METHODS:DNA was extracted from undiluted pancreatic and biliary fluids. As a surrogate for a genome-wide hypomethylation assay, levels of long interspersed nuc...

journal_title：World journal of gastroenterology

authors： Kato N,Yamamoto H,Adachi Y,Ohashi H,Taniguchi H,Suzuki H,Nakazawa M,Kaneto H,Sasaki S,Imai K,Shinomura Y

更新日期：2013-03-21 00:00:00

abstract：AIM:To investigate the role of enhancer of zeste homologue 2 (EZH2) and STAT6 immunohistochemistry in the evaluation of clinical stages and prognosis of colorectal cancer (CRC). METHODS:The expression patterns were examined by immunohistochemistry in both tumor and adjacent non-neoplastic tissues of 119 CRC patients w...

journal_title：World journal of gastroenterology

authors： Wang CG,Ye YJ,Yuan J,Liu FF,Zhang H,Wang S

更新日期：2010-05-21 00:00:00

abstract：AIM:To assess the risk of relapse in ulcerative colitis (UC) patients in clinical remission using mucosal status and fecal immunochemical test (FIT) results. METHODS:The clinical outcomes of 194 UC patients in clinical remission who underwent colonoscopy were based on evaluations of Mayo endoscopic subscores (MESs) an...

journal_title：World journal of gastroenterology

authors： Nakarai A,Kato J,Hiraoka S,Takashima S,Takei D,Inokuchi T,Sugihara Y,Takahara M,Harada K,Okada H

更新日期：2016-06-07 00:00:00

abstract：AIM:To investigate the effects of osteopontin (OPN) gene expression knockdown on colon cancer Lovo cells in vitro. METHODS:Four candidate small interfering RNA (siRNA) constructs targeting the OPN gene and a scrambled control sequence (NC-siRNA) were synthesized and inserted into a pGPU6/GFP/Neo expression vector. Aft...

journal_title：World journal of gastroenterology

authors： Wu XL,Lin KJ,Bai AP,Wang WX,Meng XK,Su XL,Hou MX,Dong PD,Zhang JJ,Wang ZY,Shi L

更新日期：2014-08-14 00:00:00

abstract：AIM:To explore the impact of prolonged fraction dose-delivery time modeling intensity-modulated radiation therapy (IMRT) on cell killing of human hepatocellular carcinoma (HCC) HepG2 and Hep3B cell lines. METHODS:The radiobiological characteristics of human HCC HepG2 and Hep3b cell lines were studied with standard clo...

journal_title：World journal of gastroenterology

authors： Zheng XK,Chen LH,Yan X,Wang HM

更新日期：2005-03-14 00:00:00

abstract：:Many epidemiological reports indicate that Helicobacter pylori (H pylori) infection plays an important role in gastric carcinogenesis. Several genetic and epigenetic alterations contribute to the initiation, promotion, and progression of the cancer cells in a multi-step manner. H pylori is known to induce chronic infl...

journal_title：World journal of gastroenterology

authors： Ito M,Tanaka S,Kamada T,Haruma K,Chayama K

更新日期：2006-01-07 00:00:00

abstract：AIM:To assess whether trace metal concentrations (which influence metabolism as both essential and non-essential elements) are increased or decreased in cancerous tissues and to understand the precise role of these metals in carcinogenesis. METHODS:Concentrations of trace metals including Cd, Ni, Cu, Zn, Fe, Mg and Ca...

journal_title：World journal of gastroenterology

authors： Yaman M,Kaya G,Yekeler H

更新日期：2007-01-28 00:00:00

abstract：:Systemic chemotherapy has enabled prolongation of survival in patients with stage IV colorectal cancer. This has subsequently increased the relative significance of local therapy for patients with oligometastases because they can be cured by removal of oligometastatic lesions. One of the most frequently reported tumor...

journal_title：World journal of gastroenterology

authors： Takeda A,Sanuki N,Kunieda E

更新日期：2014-04-21 00:00:00

abstract：:Significant disparities exist between genders for the development and progression of several gastro-intestinal (GI) diseases including cancer. Differences in incidence between men vs women for colon, gastric and hepatocellular cancers suggest a role for steroid sex hormones in regulation of GI carcinogenesis. Involvem...

journal_title：World journal of gastroenterology

authors： Sukocheva OA,Li B,Due SL,Hussey DJ,Watson DI

更新日期：2015-05-28 00:00:00

abstract：AIM:To investigate the genetic relationship between Hirschsprung's disease (HD) and intestinal neuronal dysplasia (IND) in Chinese population. METHODS:Peripheral blood samples were obtained from 30 HD patients, 20 IND patients, 18 HD/IND combined patients and 20 normal individuals as control. Genomic DNA was extracted...

journal_title：World journal of gastroenterology

authors： Tou JF,Li MJ,Guan T,Li JC,Zhu XK,Feng ZG

更新日期：2006-02-21 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：BACKGROUND:Non-alcoholic fatty liver disease (NAFLD) has become a major cause of chronic liver disease. The Chinese herbal medicine (CHM) Dachaihu decoction (DCHD) has been proved to treat NAFLD with good efficacy in previous studies. Based on the TCM principle of formula formation, we divided DCHD into soothing liver ...

journal_title：World journal of gastroenterology

authors： Yang JM,Sun Y,Wang M,Zhang XL,Zhang SJ,Gao YS,Chen L,Wu MY,Zhou L,Zhou YM,Wang Y,Zheng FJ,Li YH

更新日期：2019-09-14 00:00:00

abstract：AIM:To identify factors associated with the age at onset of hepatitis C virus (HCV)-related hepatocellular carcinoma (HCC). METHODS:Five hundred and fifty-six consecutive patients positive for HCV antibody and treatment-naïve HCC diagnosed between 1995 and 2004 were analyzed. Patients were classified into three groups...

journal_title：World journal of gastroenterology

authors： Akiyama T,Mizuta T,Kawazoe S,Eguchi Y,Kawaguchi Y,Takahashi H,Ozaki I,Fujimoto K

更新日期：2011-02-21 00:00:00