Metastasis of hepatocellular carcinoma to the small bowel manifested by intussusception.

abstract：AIM:To investigate the frequency and timing of post-partum chronic hepatitis B virus (HBV) reactivation and identify its pre-partum predictors. METHODS:Forty-one hepatitis B e antigen (HBeAg)-negative chronic HBV infected pregnant women were prospectively evaluated between the 28th and the 32nd week of gestation. Subj...

journal_title：World journal of gastroenterology

authors： Elefsiniotis I,Vezali E,Vrachatis D,Hatzianastasiou S,Pappas S,Farmakidis G,Vrioni G,Tsakris A

更新日期：2015-01-28 00:00:00

abstract：AIM:To carry out a hospital-based case-control study to investigate risk factors for intrahepatic cholangiocarcinoma (ICC) in China. METHODS:A total of 312 ICC cases and 438 matched controls were included in the study. The presence of diabetes mellitus, hypertension, hepatolithiasis, primary sclerosing cholangitis, li...

journal_title：World journal of gastroenterology

authors： Zhou YM,Yin ZF,Yang JM,Li B,Shao WY,Xu F,Wang YL,Li DQ

更新日期：2008-01-28 00:00:00

abstract：AIM:To compare the performance of the Da-an real-time hepatitis B virus (HBV) DNA assay and Abbott RealTime HBV assay. METHODS:HBV DNA standards as well as a total of 180 clinical serum samples from patients with chronic hepatitis B were measured using the Abbott and Da-an real-time polymerase chain reaction (PCR) ass...

journal_title：World journal of gastroenterology

authors： Qiu N,Li R,Yu JG,Yang W,Zhang W,An Y,Li T,Liu XE,Zhuang H

更新日期：2014-09-07 00:00:00

abstract：AIM:To evaluate the effects of DA-9701 on the gastric emptying of a solid meal using the ¹³C-octanoic acid breath test in a mouse model. METHODS:Male C57BL/6 mice aged > 8 wk and with body weights of 20-25 g were used in this study. The solid test meal consisted of 200 mg of egg yolk labeled with 1.5 L/g ¹³C-octanoic ...

journal_title：World journal of gastroenterology

authors： Lim CH,Choi MG,Park H,Baeg MK,Park JM

更新日期：2013-07-21 00:00:00

abstract：:A 66-year-old female presented with the main complaint of defecation trouble and abdominal distention. With diagnosis of rectal cancer, cSS, cN0, cH0, cP0, cM0 cStage II, Hartmann's operation with D3 lymph node dissection was performed and a para-aortic lymph node and a disseminated node near the primary tumor were re...

journal_title：World journal of gastroenterology

authors： Takeshita N,Fukunaga T,Kimura M,Sugamoto Y,Tasaki K,Hoshino I,Ota T,Maruyama T,Tamachi T,Hosokawa T,Asai Y,Matsubara H

更新日期：2015-11-28 00:00:00

abstract：:Hilar tumors have proven to be a challenge to treat and manage because of their poor sensitivity to conventional therapies and our inability to prevent or to detect early tumor formation. Endoscopic stent drainage has been proposed as an alternative to biliary-enteric bypass surgery and percutaneous drainage to pallia...

journal_title：World journal of gastroenterology

authors： De Palma GD,Masone S,Rega M,Simeoli I,Salvatori F,Siciliano S,Maione F,Girardi V,Celiento M,Persico G

更新日期：2007-08-14 00:00:00

abstract：:Hepatitis B virus (HBV) is the leading cause of liver disease and infects an estimated 240 million people worldwide. It is characterised by a high degree of genetic heterogeneity because of the use of a reverse transcriptase during viral replication. The ten genotypes (A-J) that have been described so far further segr...

journal_title：World journal of gastroenterology

authors： Zehender G,Ebranati E,Gabanelli E,Sorrentino C,Lo Presti A,Tanzi E,Ciccozzi M,Galli M

更新日期：2014-06-28 00:00:00

abstract：:Mesenchymal stromal cells (MSCs) are multipotent and self-renewing cells that reside essentially in the bone marrow as a non-hematopoietic cell population, but may also be isolated from the connective tissues of most organs. MSCs represent a heterogeneous population of adult, fibroblast-like cells characterized by the...

journal_title：World journal of gastroenterology

authors： Vandermeulen M,Grégoire C,Briquet A,Lechanteur C,Beguin Y,Detry O

更新日期：2014-11-28 00:00:00

abstract：:Smoking of tobacco products continues to be a major cause of worldwide health problems. Epidemiological studies have shown that tobacco smoking is the greatest risk factor for the development of pancreatic cancer. Smokers who are able to quit smoking can reduce their risk of pancreatic cancer by nearly 50% within two ...

journal_title：World journal of gastroenterology

authors： MacLeod SL,Chowdhury P

更新日期：2006-12-14 00:00:00

abstract：:Cystic dystrophy of the duodenal wall is a rare condition characterized by the development of cysts in heterotopic pancreatic tissue localized in the duodenal wall. A 38-year-old man was admitted to the hospital for abdominal pain and vomiting after food intake. The diagnosis of acute pancreatitis was initially suspec...

journal_title：World journal of gastroenterology

authors： Jovanovic I,Knezevic S,Micev M,Krstic M

更新日期：2004-09-01 00:00:00

abstract：AIM:To observe the kinetics of D (-)-lactate alteration in both portal and systemic circulation systems, and its relationship with intestinal injury in rats subjected to acute intestinal ischemia-reperfusion. METHODS:Anesthetized rats underwent a 75-min superior mesenteric artery occlusion followed by a 6-h reperfusio...

journal_title：World journal of gastroenterology

authors： Yao YM,Yu Y,Wu Y,Lu LR,Sheng ZY

更新日期：1997-12-15 00:00:00

abstract：AIM:To evaluate the effects of ethanol on the insulin-like growth factor-I (IGF-I) system involved in c-Jun N-terminal kinase (JNK1/2) and alcoholdehydrogenase (ADH) activity in primary cultured rat hepatocytes. METHODS:Hepatocytes isolated from male Sprague-Dawley rats were incubated with various concentrations of et...

journal_title：World journal of gastroenterology

authors： Oh YI,Kim JH,Kang CW

更新日期：2008-07-21 00:00:00

abstract：:Intense abdominal pain is a prominent feature of chronic pancreatitis and its treatment remains a major clinical challenge. Basic studies of pancreatic nerves and experimental human pain research have provided evidence that pain processing is abnormal in these patients and in many cases resembles that seen in neuropat...

journal_title：World journal of gastroenterology

authors： Olesen SS,Juel J,Graversen C,Kolesnikov Y,Wilder-Smith OH,Drewes AM

更新日期：2013-11-14 00:00:00

abstract：:Eosinophilic esophagitis has rapidly become a recognized entity causing dysphagia in young adults. This review summarizes the current knowledge of eosinophilic esophagitis including the epidemiology, clinical presentation, diagnostic criteria, pathophysiology, treatment, and prognosis. An extensive search of PubMed/Me...

journal_title：World journal of gastroenterology

authors： Yan BM,Shaffer EA

更新日期：2006-04-21 00:00:00

abstract：:E2F family of transcription factors regulates various cellular functions related to cell cycle and apoptosis. Its individual members have traditionally been classified into activators and repressors, based on in vitro studies. However their contribution in human cancer is more complicated and difficult to predict. We ...

journal_title：World journal of gastroenterology

authors： Xanthoulis A,Tiniakos DG

更新日期：2013-06-07 00:00:00

abstract：:Several receptors have been identified as implicated on viral entry into the hepatocyte; and, this interaction between the virus and potential receptors could modulate infection, spontaneous viral clearance, persistence of the infection and the widespread of the virus as outbreak. Nevertheless, the playing role of eac...

journal_title：World journal of gastroenterology

authors： Del Campo JA,Rojas Á,Romero-Gómez M

更新日期：2012-09-07 00:00:00

abstract：AIM:To construct a noninvasive assessment model consisting of routine laboratory data to predict significant fibrosis and cirrhosis in patients with chronic hepatitis B (CHB). METHODS:A total of 137 consecutive patients with CHB who underwent percutaneous liver biopsy were retrospectively analyzed. These patients were...

journal_title：World journal of gastroenterology

authors： Zhang YX,Wu WJ,Zhang YZ,Feng YL,Zhou XX,Pan Q

更新日期：2008-12-14 00:00:00

abstract：AIM:To elucidate the effect of p27(KIP1) on cell cycle and apoptosis regulation in gastric carcinoma cells. METHODS:The whole length of p27(KIP1) cDNA was transfected into human gastric cancer cell line SCG7901 by lipofectamine. Expression of p27(KIP1) protein or mRNA was analyzed by Western blot and RNA dot blotting,...

journal_title：World journal of gastroenterology

authors： Zheng JY,Wang WZ,Li KZ,Guan WX,Yan W

更新日期：2005-12-07 00:00:00

abstract：AIM:To investigate the endoscopic features of pharyngeal superficial carcinoma and evaluate the utility of narrow-band imaging (NBI) for this disease. METHODS:In the present prospective study, 335 patients underwent conventional white light (CWL) endoscopy and non-magnified/magnified NBI endoscopy, followed by an endo...

journal_title：World journal of gastroenterology

authors： Yoshimura N,Goda K,Tajiri H,Yoshida Y,Kato T,Seino Y,Ikegami M,Urashima M

更新日期：2011-12-07 00:00:00

abstract：AIM:To investigate whether American ginseng (AG, Panax quinquefolium) supplementation was able to improve endurance exercise performance. METHODS:Thirteen physically active male college students were divided into two groups (AG or placebo) and received supplementation for 4 wk, before the exhaustive running exercise. ...

journal_title：World journal of gastroenterology

authors： Hsu CC,Ho MC,Lin LC,Su B,Hsu MC

更新日期：2005-09-14 00:00:00

abstract：:Acute hepatic failure due to hepatitis B virus (HBV) can occur both during primary infection as well as after reactivation of chronic infection. Guidelines recommend considering antiviral therapy in both situations, although evidence supporting this recommendation is weak. Since HBV is not directly cytopathic, the mec...

journal_title：World journal of gastroenterology

authors： Bockmann JH,Dandri M,Lüth S,Pannicke N,Lohse AW

更新日期：2015-02-21 00:00:00

abstract：AIM:To elucidate the role and alterations of syndecan-1 and E-cadherin expression in different cellular phenotypes of differentiated-type gastric cancers (DGCs). METHODS:A total of 120 DGCs at an early stage, and their adjacent mucosa, were studied both by immunohistochemistry. Syndecan-1 and E-cadherin were assessed ...

journal_title：World journal of gastroenterology

authors： Huang MF,Zhu YQ,Chen ZF,Xiao J,Huang X,Xiong YY,Yang GF

更新日期：2005-05-21 00:00:00

abstract：AIM:To estimate the effect of a therapeutic vaccine against pancreatic carcinoma based on dendritic cell (DC) vaccine modified with tumor lysate and Interleukin-18 gene. METHODS:The BALB/C mice model of pancreatic carcinoma was induced with DMBA. DC vaccine was constructed through pulsed with tumor lysate and transfec...

journal_title：World journal of gastroenterology

authors： Tang ZH,Qiu WH,Wu GS,Yang XP,Zou SQ,Qiu FZ

更新日期：2002-10-01 00:00:00

abstract：AIM:To investigate the pharmacological effects of rice flavone (5,4'-dihydroxy-3',5'-dimethoxy-7-O-beta-D-glucopyranosyloxy-flavone, RF) separated from panicle-differentiating to flowing rice on rat experimental hepatic injury. METHODS:Models of rat acute hepatic injury induced by carbon tetrachloride (CCl(4)) adminis...

journal_title：World journal of gastroenterology

authors： Xu DH,Mei XT,Chen Y,Li YM,Lv JY,Xu SB

更新日期：2005-03-28 00:00:00

abstract：BACKGROUND:Aberrant expression of stanniocalcin 2 (STC2) is implicated in colon adenocarcinoma (COAD). A previous study identified that STC2 functions as a tumor promoter to drive development of some cancers, but the role of its overexpression in the development of COAD remains unclear. AIM:To evaluate the regulation ...

journal_title：World journal of gastroenterology

authors： Li JB,Liu ZX,Zhang R,Ma SP,Lin T,Li YX,Yang SH,Zhang WC,Wang YP

更新日期：2019-06-14 00:00:00

abstract：AIM:To study the role of P38 kinase in esophageal cancer cell apoptosis induced by genotoxin, cisplatin and the unfolded protein response (UPR) inducer, dithiothreitol (DTT). METHODS:Esophageal carcinoma cell line Eca109 was cultured in RPMI 1640 medium to 70% confluency and treated with either cisplatin, DTT, or cisp...

journal_title：World journal of gastroenterology

authors： Zhang QX,Feng R,Zhang W,Ding Y,Yang JY,Liu GH

更新日期：2005-08-07 00:00:00

abstract：:Inflammatory bowel disease (IBD) results from a complex series of interactions between susceptibility genes, the environment, and the immune system. Recently, some studies provided strong evidence that the process of autophagy affects several aspects of mucosal immune responses. Autophagy is a cellular stress response...

journal_title：World journal of gastroenterology

authors： Iida T,Onodera K,Nakase H

更新日期：2017-03-21 00:00:00

abstract：AIM:To explore the role and potential mechanism of miR-30b regulation of autophagy in hepatic ischemia-reperfusion injury (IRI). METHODS:An animal model of hepatic IRI was generated in C57BL/6 mice. For in vitro studies, AML12 cells were immersed in mineral oil for 1 h and then cultured in complete Dulbecco's Modified...

journal_title：World journal of gastroenterology

authors： Li SP,He JD,Wang Z,Yu Y,Fu SY,Zhang HM,Zhang JJ,Shen ZY

更新日期：2016-05-14 00:00:00

abstract：AIM:To investigate whether enteroviral infection might trigger acute pancreatitis in patients made susceptible due to high alcohol consumption. METHODS:Patients with alcohol-induced acute pancreatitis were analyzed for signs of simultaneous or preceding enteroviral infection. We studied the serum samples of 40 patient...

journal_title：World journal of gastroenterology

authors： Khan J,Nordback I,Seppänen H,Lappalainen-Lehto R,Järvinen S,Oikarinen S,Tauriainen S,Räty S,Hyöty H,Sand J

更新日期：2013-06-28 00:00:00

abstract：AIM:To study the effect of aprotinin used in orthotopic liver transplantation (OLT) on the intraoperative requirement for blood products and on the incidence of laparotomy for bleeding, thrombotic events and mortality. METHODS:A systematic review of the literature in the electronic database Medline and the Clinic Tria...

journal_title：World journal of gastroenterology

authors： Liu CM,Chen J,Wang XH

更新日期：2008-03-07 00:00:00