Chemokine system polymorphisms, survival and hepatocellular carcinoma occurrence in patients with hepatitis C virus-related cirrhosis.

abstract：:Undifferentiated carcinoma of the pancreas with osteoclast-like giant cells (OGCs) is very rare, less than 1% of all pancreatic malignancies, and shows worse prognosis than that of invasive ductal adenocarcinoma of the pancreas. We present a case of en bloc resection for a huge undifferentiated carcinoma with OGCs tha...

journal_title：World journal of gastroenterology

authors： Jo S

更新日期：2014-03-14 00:00:00

abstract：:Metastatic breast cancer involving the hepatobiliary tract or ascites secondary to peritoneal carcinomatosis has been well described. Luminal gastrointestinal tract involvement is less common and recognition of the range of possible presentations is important for early and accurate diagnosis and treatment. We report 6...

journal_title：World journal of gastroenterology

authors： Nazareno J,Taves D,Preiksaitis HG

更新日期：2006-10-14 00:00:00

abstract：AIM:Recent reports have shown the capacity of mesenchymal stem cells (MSCs) to differentiate into hepatocytes in vitro and in vivo. MSCs administration could repair injured liver, lung, or heart through reducing inflammation, collagen deposition, and remodeling. These results provide a clue to treatment of liver fibros...

journal_title：World journal of gastroenterology

authors： Zhao DC,Lei JX,Chen R,Yu WH,Zhang XM,Li SN,Xiang P

更新日期：2005-06-14 00:00:00

abstract：:Fibroblast growth factor receptors (FGFRs) regulate a variety of cellular functions, from embryogenesis to adult tissue homeostasis. FGFR signaling also plays significant roles in the proliferation, invasion, and survival of several types of tumor cells. FGFR-induced alterations, including gene amplification, chromoso...

journal_title：World journal of gastroenterology

authors： Yashiro M,Matsuoka T

更新日期：2016-02-28 00:00:00

abstract：:Single-incision laparoscopic surgery (SILS) and natural orifice transluminal endoscopic surgery (NOTES) have rapidly gained pace worldwide, potentially replacing conventional laparoscopic surgery (CLS) as the preferred colorectal surgery technique. Currently available data mainly consist of retrospective series analyz...

journal_title：World journal of gastroenterology

authors： Daher R,Chouillard E,Panis Y

更新日期：2014-12-28 00:00:00

abstract：:The patient with inflammatory bowel disease will be predisposed to numerous infections due their immune status. It is therefore important to understand the immune and serologic status at diagnosis and to put the patient into an adapted vaccination program. This program would be applied differently according to two pat...

journal_title：World journal of gastroenterology

authors： Sánchez-Tembleque MD,Corella C,Pérez-Calle JL

更新日期：2013-03-07 00:00:00

abstract：AIM:To determine the upper cut-off values of serum alanine aminotransferase (ALT) and aspartate aminotransferase (AST) in a Northern Chinese population. METHODS:A total of 3769 subjects in Jilin Province Northeast China were stratified to determine the potential factors affecting serum ALT and AST levels. The upper cu...

journal_title：World journal of gastroenterology

authors： Zhang P,Wang CY,Li YX,Pan Y,Niu JQ,He SM

更新日期：2015-02-28 00:00:00

abstract：AIM:To investigate the characteristics of slow electrical waves and the presence of transient receptor potential melastatin-type 7 (TRPM7) in the human gastrointestinal (GI) tract. METHODS:Conventional microelectrode techniques were used to record intracellular electrical responses from human GI smooth muscle tissue. ...

journal_title：World journal of gastroenterology

authors： Kim BJ,Park KJ,Kim HW,Choi S,Jun JY,Chang IY,Jeon JH,So I,Kim SJ

更新日期：2009-12-14 00:00:00

abstract：:Laparoscopic gastrectomy has been widely accepted as a standard alternative for the treatment of early-stage gastric adenocarcinoma because of its favorable short-term outcomes. Although controversies exist, such as establishing clear indications, proper preoperative staging, and oncologic safety, experienced surgeons...

journal_title：World journal of gastroenterology

authors： Son T,Hyung WJ

更新日期：2016-01-14 00:00:00

abstract：:Biodegradable stents (BDSs) are an attractive option to avoid ongoing dilation or surgery in patients with benign stenoses of the small and large intestines. The experience with the currently the only BDS for endoscopic placement, made of Poly-dioxanone, have shown promising results. However some aspects should be imp...

journal_title：World journal of gastroenterology

authors： Lorenzo-Zúñiga V,Moreno-de-Vega V,Marín I,Boix J

更新日期：2014-03-07 00:00:00

abstract：AIM:To investigate the individual and combined effects of allopurinol and hyperbaric oxygen (HBO) therapy on biochemical and histopathological changes, oxidative stress, and bacterial translocation (BT) in the experimental rat acute pancreatitis (AP). METHODS:Eighty-five Sprague-Dawley rats were included in the study....

journal_title：World journal of gastroenterology

authors： Comert B,Isik AT,Aydin S,Bozoglu E,Unal B,Deveci S,Mas N,Cinar E,Mas MR

更新日期：2007-12-14 00:00:00

abstract：AIM:To investigate the utility of K-ras mutation analysis of ultrasound guided fine-needle aspirate biopsy of pancreatic masses. METHODS:Sixty-six ultrasound guided fine-needle biopsies were evaluated by cytology, histology and k-ras mutation. The mutation at codon 12 of the k-ras oncogene was detected by artificial r...

journal_title：World journal of gastroenterology

authors： Zheng M,Liu LX,Zhu AL,Qi SY,Jiang HC,Xiao ZY

更新日期：2003-01-01 00:00:00

abstract：AIM:To investigate the protective effect of stronger neo-minophafen C (SNMC) on fulminant hepatic failure (FHF) and its underlying mechanism. METHODS:A mouse model of FHF was established by intraperitoneal injection of galactosamine (D-Gal N) and lipopolysaccharide (LPS). The survival rate, liver function, inflammator...

journal_title：World journal of gastroenterology

authors： Yang BS,Ma YJ,Wang Y,Chen LY,Bi MR,Yan BZ,Bai L,Zhou H,Wang FX

更新日期：2007-01-21 00:00:00

abstract：:Primary rectal lymphoma is a rare presentation of gastrointestinal lymphomas. Its clinical presentation is indistinguishable from that of rectal carcinoma. Although surgical resection is often technically feasible, optimal therapy for colorectal lymphoma has not yet been identified. We report a case of primary rectal ...

journal_title：World journal of gastroenterology

authors： Bilsel Y,Balik E,Yamaner S,Bugra D

更新日期：2005-01-21 00:00:00

abstract：:Barrett's esophagus (BE) is characterized by intestinal metaplasia with the differentiated epithelium replaced by another type of epithelium morphologically similar to normal intestinal epithelium. The metaplasia is preceded by bile and acid reflux into the esophagus. BE is a premalignant condition associated with inc...

journal_title：World journal of gastroenterology

authors： Zhao J,Gregersen H

更新日期：2013-05-14 00:00:00

abstract：:Colorectal cancer is one of the most common causes of cancer morbidity both in men and in women. However, females over 65 years old show higher mortality and lower 5-year survival rate of colorectal cancer compared to their age-matched male counterparts. The objective of this review is to suggest gender-based innovati...

journal_title：World journal of gastroenterology

authors： Kim SE,Paik HY,Yoon H,Lee JE,Kim N,Sung MK

更新日期：2015-05-07 00:00:00

abstract：AIM:To explore the genetic diversities of UL144 open reading frame (ORF) of cytomegalovirus DNA detected in colon tissue from infants with Hirschsprung's disease (HD) by sequencing UL144 DNA in 23 aganglionic colon tissue and 4 urine samples from 25 HD infants. METHODS:Nest PCR was performed for amplification of the U...

journal_title：World journal of gastroenterology

authors： Mao ZQ,Huang Y,Sun M,Ruan Q,Qi Y,He R,Huang YJ,Ma YP,Ji YH,Sun ZR,Gao H

更新日期：2007-08-28 00:00:00

abstract：:AIM:To clone core gene cDNA of Chinese hepatitis C virus (HCV) into eukaryotic expression vector cosmid pTM3 and to express HCV core antigen in HepG2 cells.METHODS:Core gene cDNA of HCV was introduced into eukaryotic expression vector cosmid pTM3.Using vaccinia virus/bacteriophage T7 hybrid expression system, HepG2 ce...

journal_title：World journal of gastroenterology

authors： Jiang RL,Lu QS,Luo KX

更新日期：2000-04-01 00:00:00

abstract：AIM:To evaluate the effect of the natural diterpenoid, hypoestoxide (HE) on the growth of established colon cancer in mice. METHODS:The CT26.WT mouse colon carcinoma cell line was grown and expanded in vitro. Following the expansion, BALB/c mice were inoculated s.c. with viable tumor cells. After the tumors had establ...

journal_title：World journal of gastroenterology

authors： Ojo-Amaize EA,Cottam HB,Oyemade OA,Okogun JI,Nchekwube EJ

更新日期：2007-09-14 00:00:00

abstract：AIM:To investigate the epidemiology of hepatitis B virus (HBV) and hepatitis C virus (HCV) infection in the two major ethnic groups in Kazakhstan. METHODS:A cross-sectional prospective study of HBV and HCV seroprevalence was performed among individuals born in Kazakhstan with no history of chronic hepatitis or liver d...

journal_title：World journal of gastroenterology

authors： Nurgalieva ZZ,Hollinger FB,Graham DY,Zhangabylova S,Zhangabylov A

更新日期：2007-02-28 00:00:00

abstract：:Helicobacter pylori (H pylori), a gastric pathogen, is a major cause of chronic gastritis and peptic ulcer disease, and is an important risk factor for the development of gastric malignancies. Culture of the bacterium from gastric biopsy is essential for the determination of drug resistance of H pylori. However, the i...

journal_title：World journal of gastroenterology

authors： Yin Y,He LH,Zhang JZ

更新日期：2009-03-28 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：:Esophageal cancer is an aggressive malignancy associated with dismal treatment outcomes. Presence of two distinct histopathological types distinguishes it from other gastrointestinal tract malignancies. Surgery is the cornerstone of treatment in locally advanced esophageal cancer (T2 or greater or node positive); howe...

journal_title：World journal of gastroenterology

authors： Garg PK,Sharma J,Jakhetiya A,Goel A,Gaur MK

更新日期：2016-10-21 00:00:00

abstract：AIM:To compare the utility of single-balloon colonoscopy (SBC) or double-balloon colonoscopy (DBC) for difficult colonoscopies. METHODS:Between August 2008 and June 2010, patients in whom total colonoscopy failed within 30 min of insertion were assigned randomly to undergo either SBC or DBC. No sedatives were used. Af...

journal_title：World journal of gastroenterology

authors： Yamada A,Watabe H,Takano N,Togo G,Yamaji Y,Yoshida H,Kawabe T,Omata M,Koike K

更新日期：2013-08-07 00:00:00

abstract：AIM:Allo-cell transplant rejection and autoimmune responses were associated with the presence of class II major histocompatibility complex (MHC II) molecules on cells. This paper studied the effect of Ribonuclease P (RNase P) against CIITA, which was a major regulator of MHCII molecules, on repressing the expression of...

journal_title：World journal of gastroenterology

authors： Guo R,Zou P,Fan HH,Gao F,Shang QX,Cao YL,Lu HZ

更新日期：2003-05-01 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 investigate the expression of leukemia related protein 16 (LRP16), and the possible relationship between LRP16 expression and clinicopathological indices in 336 gastric carcinoma patients. METHODS:Immunohistochemistry was used to detect LRP16 expression in 336 cases of paraffin-embedded gastric carcinoma tissue...

journal_title：World journal of gastroenterology

authors： Li YZ,Zhao P,Han WD

更新日期：2009-10-14 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：AIM:To compare prevalence rates of non-alcoholic fatty liver disease (NAFLD) between Hispanics of Mexican origin and Hispanics of Dominican and Puerto Rican origin. METHODS:We evaluated prevalence rates of NAFLD between the two largest sub-populations of Hispanics in the United States; Hispanics of Mexican origin and ...

journal_title：World journal of gastroenterology

authors： Fleischman MW,Budoff M,Zeb I,Li D,Foster T

更新日期：2014-05-07 00:00:00

abstract：AIM:To investigate and compare the effects of tocotrienol and omeprazole on gastric growth factors in rats exposed to water-immersion restraint stress (WIRS). METHODS:Twenty-eight male Wistar rats were randomly assigned to four groups of seven rats. The two control groups were administered vitamin-free palm oil (vehic...

journal_title：World journal of gastroenterology

authors： Nur Azlina MF,Qodriyah HMS,Chua KH,Kamisah Y

更新日期：2017-08-28 00:00:00