Hemorrhoidectomy - making sense of the surgical options.

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：:Plasmablastic lymphoma (PBL) is a rare form of non-Hodgkin's lymphoma that is associated with human immunodeficiency virus (HIV) infection. Although PBL is most commonly observed in the oral cavity of HIV-positive patients, it can also be observed at extra-oral sites in HIV-negative patients. This report represents an...

journal_title：World journal of gastroenterology

authors： Haramura T,Haraguchi M,Irie J,Ito S,Tokai H,Noda K,Kitajima M,Minami S,Inoue K,Sasaki Y,Oshima K,Eguchi S

更新日期：2015-06-28 00:00:00

abstract：:AIM:To compare KAI1 in cancer of papilla of Vater and pancreas to evaluate whether there are differences in biologic behavior which might account for prognosis.METHODS:We compared the expression in 24 papillay and 29 pancreatic cancers using Northern blot analysis, immunochemical assay and in situ hybridization, and i...

journal_title：World journal of gastroenterology

authors： Guo XZ,Friess H,Shao XD,Liu MP,Xia YT,Xu JH,Buchler MW

更新日期：2000-12-01 00:00:00

abstract：AIM:To assess the efficacy and safety of fourth-generation quinolones for Helicobacter pylori (H. pylori) eradication, we conducted this systematic review and meta-analysis of randomized clinical trials. METHODS:Major literature databases (PubMed, EMBASE and the Cochrane Central Register of Controlled Trials) were sea...

journal_title：World journal of gastroenterology

authors： An Y,Wang Y,Wu S,Wang YH,Qian X,Li Z,Fu YJ,Xie Y

更新日期：2018-08-07 00:00:00

abstract：AIM:To evaluate the Z-line visualization by the PillCam SB2 using three different ingestion protocols. METHODS:Ninety consecutive patients undergoing small bowel capsule endoscopy (SBCE) between January and May 2008 were included in the study. They swallowed the capsule in the standing (Group A = 30), supine (Group B ...

journal_title：World journal of gastroenterology

authors： Fernandez-Urien I,Borobio E,Elizalde I,Irisarri R,Vila JJ,Urman JM,Jimenez J

更新日期：2010-01-07 00:00:00

abstract：AIM:To evaluate the effects of p53 on apoptosis and proliferation of hepatocellular carcinoma (HCC) cells treated with transcatheter arterial chemoembolization (TACE). METHODS:A total of 136 patients with HCC received TACE and other management before surgery were divided into TACE group and non-TACE group. TACE group ...

journal_title：World journal of gastroenterology

authors： Xiao EH,Li JQ,Huang JF

更新日期：2004-01-15 00:00:00

abstract：:Perivascular epithelioid cell tumour is not uncommon in the liver but seldom malignant. ...

journal_title：World journal of gastroenterology

authors： Stenram U

更新日期：2008-05-21 00:00:00

abstract：AIM:To determine the mechanical properties of anastomotic colonic tissue in experimental settings and therefore give a measure of wound healing. METHODS:Thirty-six male Wistar rats were used as experimental models of anastomotic tissue integrity. On the 5th post-operative day, the tensile strength was measured by appl...

journal_title：World journal of gastroenterology

authors： Ekmektzoglou KA,Zografos GC,Kourkoulis SK,Dontas IA,Giannopoulos PK,Marinou KA,Poulakou MV,Perrea DN

更新日期：2006-09-21 00:00:00

abstract：AIM:To evaluate the effect of the shunting branch of the portal vein (PV) (left or right) and the initial stent position (optimal or suboptimal) of a transjugular intrahepatic portosystemic shunt (TIPS). METHODS:We retrospectively reviewed 307 consecutive cirrhotic patients who underwent TIPS placement for variceal bl...

journal_title：World journal of gastroenterology

authors： Bai M,He CY,Qi XS,Yin ZX,Wang JH,Guo WG,Niu J,Xia JL,Zhang ZL,Larson AC,Wu KC,Fan DM,Han GH

更新日期：2014-01-21 00:00:00

abstract：:Desmoid tumor is a locally invasive, myofibroblastic, nonmetastatic tumor. Its pathogenesis remains unclear and it may involve genetic abnormalities, sex hormones and traumatic injury, including surgery. Postoperative intra-abdominal desmoid tumor is rare, especially in the retroperitoneum. We report a case of postope...

journal_title：World journal of gastroenterology

authors： Shih LY,Wei CK,Lin CW,Tseng CE

更新日期：2012-11-14 00:00:00

abstract：AIM:To study the relationship between Helicobacter pylori (H. pylori) and gastric carcinoma and its possible pathogenesis by H. pylori. METHODS:DNEL technique and immunohistochemical technique were used to study the state of apoptosis, proliferation and p53 gene expression. A total of 100 gastric mucosal biopsy specim...

journal_title：World journal of gastroenterology

authors： Zhang Z,Yuan Y,Gao H,Dong M,Wang L,Gong YH

更新日期：2001-12-01 00:00:00

abstract：AIM:Trace elements (TE) metabolism is altered in inflammatory bowel diseases. TE (zinc and copper) are constituents of antioxidant enzymes. Iron is involved in the pathogenesis of chronic inflammation. The aim was to evaluate zinc and copper status and the effects of iron manipulation in experimental colitis. METHODS:...

journal_title：World journal of gastroenterology

authors： Barollo M,D'Inca R,Scarpa M,Medici V,Cardin R,Bortolami M,Ruffolo C,Angriman I,Sturniolo GC

更新日期：2005-07-28 00:00:00

abstract：:Colonic motility subserves large bowel functions, including absorption, storage, propulsion and defaecation. Colonic motor dysfunction remains the leading hypothesis to explain symptom generation in chronic constipation, a heterogeneous condition which is extremely prevalent in the general population, and has huge soc...

journal_title：World journal of gastroenterology

authors： Dinning PG,Benninga MA,Southwell BR,Scott SM

更新日期：2010-11-07 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 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 the effect of integrin-linked kinase (ILK) on proliferation, metastasis, and invasion of the colorectal cancer cell line SW480. METHODS:In this study, the colorectal cancer cell line SW480 was stably transfected with ILK plasmids, and small interfering RNA (siRNA) was used to knockdown expression of...

journal_title：World journal of gastroenterology

authors： Shen H,Ma JL,Zhang Y,Deng GL,Qu YL,Wu XL,He JX,Zhang S,Zeng S

更新日期：2016-04-21 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：:Celiac disease (CD) is an autoimmune gluten-dependent enteropathy characterized by atrophy of intestinal villi that improves after gluten-free diet (GFD). CD is often associated with extra-intestinal manifestations; among them, several skin diseases are described in CD patients. The present review reports all CD-assoc...

journal_title：World journal of gastroenterology

authors： Abenavoli L,Proietti I,Leggio L,Ferrulli A,Vonghia L,Capizzi R,Rotoli M,Amerio PL,Gasbarrini G,Addolorato G

更新日期：2006-02-14 00:00:00

abstract：AIM:To analyze the relationship between perisinusoidal stellate cell (PSC) activation and the dietary fat quantity and composition in the treatment of hepatic steatosis. METHODS:Using an experimental rat model of steatosis based on the intake of a hyperlipidic diet (14% fat as olive oil or sunflower oil, HL-O and HL-S...

journal_title：World journal of gastroenterology

authors： Hernández R,Martínez-Lara E,Cañuelo A,del Moral ML,Blanco S,Siles E,Jiménez A,Pedrosa JA,Peinado MA

更新日期：2005-12-21 00:00:00

abstract：AIM:To investigate Helicobacter pylori (H. pylori) eradication rates using second-line bismuth-containing quadruple therapy and to identify predictors of eradication failure. METHODS:This study included 636 patients who failed first-line triple therapy and received 7 d of bismuth-containing quadruple therapy between J...

journal_title：World journal of gastroenterology

authors： Kim SE,Park MI,Park SJ,Moon W,Kim JH,Jung K,Kim HK,Lee YD

更新日期：2017-02-14 00:00:00

abstract：AIM:To identify predictors for synchronous liver metastasis from resectable pancreatic ductal adenocarcinoma (PDAC) and assess unresectability of synchronous liver metastasis. METHODS:Retrospective records of PDAC patients with synchronous liver metastasis who underwent simultaneous resections of primary PDAC and sync...

journal_title：World journal of gastroenterology

authors： Shi HJ,Jin C,Fu DL

更新日期：2016-12-07 00:00:00

abstract：:The incidence of colorectal cancer (CRC) is on the rise, and the prognosis for patients with recurrent or metastatic disease is extremely poor. Although chemotherapy and radiation therapy can improve survival rates, it is imperative to integrate alternative strategies such as immunotherapy to improve outcomes for pati...

journal_title：World journal of gastroenterology

authors： Koido S,Ohkusa T,Homma S,Namiki Y,Takakura K,Saito K,Ito Z,Kobayashi H,Kajihara M,Uchiyama K,Arihiro S,Arakawa H,Okamoto M,Gong J,Tajiri H

更新日期：2013-12-14 00:00:00

abstract：AIM:To provide long-term survival results of operable duodenal gastrointestinal stromal tumors (DGISTs) in a tertiary center in China. METHODS:In this retrospective study, the pathological data of 28 patients with DGISTs who had been treated surgically at the Second Department of General Surgery, Sir Run Run Shaw Hosp...

journal_title：World journal of gastroenterology

authors： Liang X,Yu H,Zhu LH,Wang XF,Cai XJ

更新日期：2013-09-28 00:00:00

abstract：AIM:To investigate the location alteration of Smad2 and Smad4 mRNAs in the liver during and after fibrogenesis in rats. METHODS:Eighty male Wistar rats weighing approximately 200 g each were used. The rat models of experimental hepatic fibrosis were established by injection with carbon tetrachloride (CCl4), normal rat...

journal_title：World journal of gastroenterology

authors： Liu Y,Wang LF,Zou HF,Song XY,Xu HF,Lin P,Zheng HH,Yu XG

更新日期：2006-03-14 00:00:00

abstract：AIM:To assess quantitatively the relationship between fish intake and the incidence of gastrointestinal cancers in a meta-analysis of cohort studies. METHODS:We searched MEDLINE, Embase, Science Citation Index Expanded, and the bibliographies of retrieved articles. Prospective cohort studies were included if they repo...

journal_title：World journal of gastroenterology

authors： Yu XF,Zou J,Dong J

更新日期：2014-11-07 00:00:00

abstract：:We report a case of isolated gastrointestinal metastasis from breast lobular carcinoma, which mimicked primary anal cancer. In July 2000, an 88-year-old woman presented with infiltrating lobular cancer (pT1/G2/N2). The patient received postoperative radiotherapy and hormonal therapy. Four years later, she presented wi...

journal_title：World journal of gastroenterology

authors： Puglisi M,Varaldo E,Assalino M,Ansaldo G,Torre G,Borgonovo G

更新日期：2009-03-21 00:00:00

abstract：:To our knowledge, stercoral perforation of the colon is rarely seen with fewer than 90 cases reported in the literature till date. We explored the principles of management to prevent impending mortality in five patients with this condition. Five patients, two males and three females, whose median age was 64 years, had...

journal_title：World journal of gastroenterology

authors： Huang WS,Wang CS,Hsieh CC,Lin PY,Chin CC,Wang JY

更新日期：2006-01-21 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：AIM:A circannual variation in the onset of several acute diseases, mostly dealing with cardiovascular system, has been reported. The present study was to verify the possible existence of a seasonal variability in the onset of acute pancreatitis. METHODS:All patients consecutively admitted to the Hospital of Ferrara, I...

journal_title：World journal of gastroenterology

authors： Gallerani M,Boari B,Salmi R,Manfredini R

更新日期：2004-11-15 00:00:00

abstract：AIM:To analyse the role of genetic susceptibility and environmental factors in the process of esophageal cancer (EC) formation in Xi'an, China. METHODS:A hospital based case-control study, combined with molecular epidemiological method, was carried out. A total of 127 EC cases and 101 controls were interviewed with qu...

journal_title：World journal of gastroenterology

authors： Wang AH,Sun CS,Li LS,Huang JY,Chen QS,Xu DZ

更新日期：2004-04-01 00:00:00