Benign retroperitoneal schwannoma presenting as colitis: a case report.

abstract：:The biosynthesis of prostaglandins and thromboxanes has been a focus of interest in the management of many liver diseases. Cyclooxygenases are the enzymes involved in the first step of the biosynthesis of these lipid mediators and selective inhibitors for these isoenzymes as well as pharmacological analogues of prosta...

journal_title：World journal of gastroenterology

authors： Martín-Sanz P,Casado M,Boscá L

更新日期：2017-05-28 00:00:00

abstract：AIM:To study all the aspects of drain management in pancreatic surgery. METHODS:We conducted a systematic review according to the PRISMA guidelines. We searched the Cochrane Central Registry of Controlled Trials, EMBASE, Web of Science, and PubMed (MEDLINE) for relevant articles on drain management in pancreatic surge...

journal_title：World journal of gastroenterology

authors： Čečka F,Loveček M,Jon B,Skalický P,Šubrt Z,Neoral Č,Ferko A

更新日期：2015-10-28 00:00:00

abstract：:While therapeutic strategies able to change the natural history of the disease are developing, it is of major importance to have available predictive factors for aggressive disease to try and target these therapeutic strategies. Clinical predictors have probably been the most broadly studied. In both Crohn's disease (...

journal_title：World journal of gastroenterology

authors： Louis E,Belaiche J,Reenaers C

更新日期：2010-06-07 00:00:00

abstract：AIM:CMU-1 is a new preservation solution with a low potassium concentration as well as low viscosity that is highly effective in reducing preservation injury. The purpose of this experiment is to compare the protective effect of CMU-1 solution with that of UW during cold preservation and normothermic reperfusion. METH...

journal_title：World journal of gastroenterology

authors： Cheng Y,Liu YF,Cheng DH,Li BF,Zhao N

更新日期：2005-04-28 00:00:00

abstract：AIM:To evaluate the protective activity of allylpyrocatechol (APC), the major antioxidant constituent of Piper betel, against the indomethacin-induced stomach ulceration in the rat model and correlates with its antioxidative and mucin protecting properties. METHODS:Male Sprague-Dawley rats were divided into five group...

journal_title：World journal of gastroenterology

authors： Bhattacharya S,Banerjee D,Bauri AK,Chattopadhyay S,Bandyopadhyay SK

更新日期：2007-07-21 00:00:00

abstract：:Wireless capsule endoscope (WCE) for the investigation of the small bowel is an approved technique both in adults and children (more than 10 years old). The present review provides data on the indications, diagnostic yield, adverse events and limitations of the WCE technique in children and tries to predict the future...

journal_title：World journal of gastroenterology

authors： Shamir R,Eliakim R

更新日期：2008-07-14 00:00:00

abstract：:Proteus syndrome is an extremely rare congenital disorder that produces multifocal overgrowth of tissue. This report presents a surgical case of a large lipoma in the abdominal wall of a patient with Proteus syndrome. She was diagnosed with Proteus syndrome based on certain diagnostic criteria. The neoplasm increased ...

journal_title：World journal of gastroenterology

authors： Nakayama Y,Kusuda S,Nagata N,Yamaguchi K

更新日期：2009-07-14 00:00:00

abstract：AIM:To explore the grade and stage of pathology and the relationship between grading and staging of hepatic fibrosis and noninvasive diagnostic parameters. METHODS:Inflammatory activity and fibrosis of consecutive liver biopsies from 200 patients with chronic liver disease were determined according to the Diagnostic C...

journal_title：World journal of gastroenterology

authors： Lu LG,Zeng MD,Wan MB,Li CZ,Mao YM,Li JQ,Qiu DK,Cao AP,Ye J,Cai X,Chen CW,Wang JY,Wu SM,Zhu JS,Zhou XQ

更新日期：2003-11-01 00:00:00

abstract：AIM:To evaluate the effect of long-term treatment with leukocyte natural α-interferon (ln-α-IFN) plus ribavirin (RBV). METHODS:Forty-six patients with hepatitis C virus (HCV) recurrence received 3 MU three times a week of ln-α-IFN plus RBV for 1 mo; then, patients with good tolerability (n = 30) were switched to daily...

journal_title：World journal of gastroenterology

authors： Tamè M,Buonfiglioli F,Del Gaudio M,Lisotti A,Cecinato P,Colecchia A,Azzaroli F,D'Errico A,Arena R,Calvanese C,Quarneti C,Ballardini G,Pinna AD,Mazzella G

更新日期：2013-08-28 00:00:00

abstract：AIM:To enhance the clinical utility of electrogastrography (EGG), which has been recorded since 1922, but is clinically unutilized. METHODS:An innovative method to salvage the promise of EGG is proposed by introducing a preliminary procedure, while maintaining the electrodes, standardized equipment, and signal process...

journal_title：World journal of gastroenterology

authors： Poscente MD,Mintchev MP

更新日期：2017-07-07 00:00:00

abstract：AIM:To evaluate the role of endoscopic retrograde cholangiopancreatography (ERCP) in patients with sickle cell disease (SCD). METHODS:Two hundred and twenty four SCD patients with cholestatic jaundice (CJ) had ERCP. The indications for ERCP were based on clinical and biochemical evidence of CJ and ultrasound findings....

journal_title：World journal of gastroenterology

authors： Issa H,Al-Haddad A,Al-Salem A

更新日期：2009-11-14 00:00:00

abstract：AIM:To determine the in vivo and in vivo effects of cysteamine (CS) on expression and activity of H(+)-K(+)-ATPase of gastric mucosal cells in weaning piglets. METHODS:Eighteen litters of newborn Xinhuai piglets were employed in the in vivo experiment and allocated to control and treatment groups. From 12 d of age (D1...

journal_title：World journal of gastroenterology

authors： Shi ZM,Du GM,Wei XH,Zhang L,Chen J,Zhao RQ

更新日期：2005-11-14 00:00:00

abstract：:The incidence of gastric cancer remains high in South Korea. Upper gastrointestinal (GI) endoscopy, i.e., esophagogastroduodenoscopy (EGD), has a higher diagnostic specificity and sensitivity than the upper GI series. Additionally, EGD has the ability to biopsy, through taking a tissue of the pathologic lesion. Succes...

journal_title：World journal of gastroenterology

authors： Lee SH,Park YK,Cho SM,Kang JK,Lee DJ

更新日期：2015-01-21 00:00:00

abstract：:The combination of either boceprevir or telaprevir with ribavirin and interferon (triple therapy) has been shown to be more effective than ribavirin+interferon (dual therapy) for the treatment of genotype 1 hepatitis C. Since the benefit of these treatments takes place after years, simulation models are needed to pred...

journal_title：World journal of gastroenterology

authors： Messori A,Fadda V,Maratea D,Trippoli S

更新日期：2012-06-21 00:00:00

abstract：AIM:To investigate the possible clinical application value of second harmonic imaging under low acoustic pressure. METHODS:Six New Zealand rabbits, averaging 2.7+/-0.4 kg, were selected and operated upon to construct hepatic VX2 tumor carrier model. Hepatic VX2 tumors were imaged with B mode Ultrasonography (US), and ...

journal_title：World journal of gastroenterology

authors： Du WH,Yang WX,Wang X,Xiong XQ,Zhou Y,Li T

更新日期：2003-08-01 00:00:00

abstract：:Splenic rupture (SR) after colonoscopy is a very rare but potentially serious complication. Delayed diagnosis is common, and may increase morbidity and mortality associated. There is no clear relation between SR and difficult diagnostic or therapeutic procedures, but it has been suggested that loop formation and exces...

journal_title：World journal of gastroenterology

authors： Herreros de Tejada A,Giménez-Alvira L,Van den Brule E,Sánchez-Yuste R,Matallanos P,Blázquez E,Calleja JL,Abreu LE

更新日期：2014-07-28 00:00:00

abstract：AIM:To achieve a better understanding of the pathogenesis of new type gosling viral enteritis virus (NGVEV) and the relationship between NGVEV and host cells. METHODS:The apoptosis of duck embryo fibroblasts (DEF) induced by NGVEV was investigated by fluorescence-activated cell sorter (FACS) and fluorescence microscop...

journal_title：World journal of gastroenterology

authors： Chen S,Cheng AC,Wang MS,Peng X

更新日期：2008-04-14 00:00:00

abstract：AIM:To investigate the optimum period of treatment for post endoscopic submucosal dissection (ESD) ulcers. METHODS:Patients who underwent ESD for gastric cancer were randomized to two groups and treated with esomeprazole 20 mg per day for 4 wk (4W group) or 2 wk (2W group). At 4 wk after ESD, we measured the size of t...

journal_title：World journal of gastroenterology

authors： Arai M,Matsumura T,Okimoto K,Oyamada A,Saito K,Minemura S,Maruoka D,Tanaka T,Nakagawa T,Katsuno T,Yokosuka O

更新日期：2014-11-21 00:00:00

abstract：:As the incidence of acute pancreatitis continues to rise, establishing the etiology in order to prevent recurrence is important. Although the etiology of acute pancreatitis is not difficult in the majority of patients, almost a quarter of patients are initially labeled as having idiopathic acute pancreatitis. When con...

journal_title：World journal of gastroenterology

authors： Tenner S

更新日期：2014-11-28 00:00:00

abstract：:Functional dyspepsia is a common clinical condition characterised by chronic or recurrent upper abdominal pain or discomfort commonly associated with a variety of associated gastrointestinal symptoms and a normal endoscopy. To standardise research-based approaches, an initial categorisation of into sub groups was agre...

journal_title：World journal of gastroenterology

authors： Baker G,Fraser RJ,Young G

更新日期：2006-05-07 00:00:00

abstract：AIM:To investigate the frequency and risk factors for acute pancreatitis after pancreatic guidewire placement (P-GW) in achieving cannulation of the bile duct during endoscopic retrograde cholangio-pancreatography (ERCP). METHODS:P-GW was performed in 113 patients in whom cannulation of the bile duct was difficult. Th...

journal_title：World journal of gastroenterology

authors： Ito K,Fujita N,Noda Y,Kobayashi G,Obana T,Horaguchi J,Takasawa O,Koshita S,Kanno Y

更新日期：2008-09-28 00:00:00

abstract：AIM:To investigate the prognostic significance of PECAM-1, ICAM-3 and HLA-DR antigens in patients with primary non-Hodgkin's gastric lymphoma. METHODS:We immunohistochemically studied PECAM-1, ICAM-3 and HLA-DR antigen expression in 36 B-cell MALT-type primary gastric lymphoma patients. Ten non-malignant and ten healt...

journal_title：World journal of gastroenterology

authors： Darom A,Gomatos IP,Leandros E,Chatzigianni E,Panousopoulos D,Konstadoulakis MM,Androulakis G

更新日期：2006-03-28 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:We aimed to observe the expression of extracellular matrix (ECM) and cellular adhesion molecules (CAM) in cirrhotic liver tissues after hepatitis C virus (HCV) infection. METHODS:Twelve patients with post HCV inflammatory liver cirrhosis were selected to evaluate their liver function and other virological, patholo...

journal_title：World journal of gastroenterology

authors： Xu X,Li YM,Ji H,Hou CZ,Cheng YB,Ma FP

更新日期：2005-04-14 00:00:00

abstract：AIM:To investigate the mechanism of chaperone-mediated autophagy (CMA)-induced resistance to irradiation-triggered apoptosis through regulation of the p53 protein in hepatocellular carcinoma (HCC). METHODS:Firstly, we detected expression of lysosome-associated membrane protein 2a (Lamp-2a), which is the key protein of...

journal_title：World journal of gastroenterology

authors： Wu JH,Guo JP,Shi J,Wang H,Li LL,Guo B,Liu DX,Cao Q,Yuan ZY

更新日期：2017-04-07 00:00:00

abstract：:In recent years, a number of studies detected a significantly higher prevalence of Campylobacter species such as Campylobacter concisus (C. concisus) in intestinal biopsies and fecal samples collected from patients with inflammatory bowel disease (IBD) compared to controls. Most of these Campylobacter species are not ...

journal_title：World journal of gastroenterology

authors： Zhang L

更新日期：2015-08-21 00:00:00

abstract：:Immunoglobulin G4-related sclerosing cholangitis (IgG4-SC) is frequently associated with type 1 autoimmune pancreatitis (AIP). Association with AIP can be utilized in the diagnosis of IgG4-SC. However, some cases of IgG4-SC are isolated from AIP, which complicates the diagnosis. Most of the reported cases of isolated ...

journal_title：World journal of gastroenterology

authors： Nakazawa T,Ikeda Y,Kawaguchi Y,Kitagawa H,Takada H,Takeda Y,Makino I,Makino N,Naitoh I,Tanaka A

更新日期：2015-01-28 00:00:00

abstract：:Epidemiological and clinical data point to a close association between chronic hepatitis B virus infection or chronic hepatitis C virus infection and development of hepatocellular carcinoma (HCC). HCC develops over several decades and is associated with fibrosis. This sequence suggests that persistent viral infection ...

journal_title：World journal of gastroenterology

authors： Murata M,Yoshida K,Yamaguchi T,Matsuzaki K

更新日期：2014-11-07 00:00:00

abstract：:Poorly differentiated endocrine carcinoma (PDEC) of the pancreas is a rare and aggressive tumor. First-line treatment is commonly a combination of etoposide and cisplatin, but there is no consensus regarding further treatment recommendations. In this report, we describe a case of pancreatic PDEC treated with gemcitabi...

journal_title：World journal of gastroenterology

authors： Nakazuru S,Yoshio T,Suemura S,Itoh M,Araki M,Yoshioka C,Ohta M,Sueyoshi Y,Ohta T,Hasegawa H,Morita K,Toyama T,Kuzushita N,Kodama Y,Mano M,Mita E

更新日期：2010-08-14 00:00:00

abstract：AIM:To explore the usefulness of magnetic resonance imaging (MRI) and spectroscopy (MRS) for assessment of non-alcoholic fat liver disease (NAFLD) as compared with liver histological and metabolomics findings. METHODS:Patients undergoing bariatric surgery following procedures involved in laparoscopic sleeve gastrectom...

journal_title：World journal of gastroenterology

authors： Calvo N,Beltrán-Debón R,Rodríguez-Gallego E,Hernández-Aguilera A,Guirro M,Mariné-Casadó R,Millá L,Alegret JM,Sabench F,del Castillo D,Vinaixa M,Rodríguez MÀ,Correig X,García-Álvarez R,Menendez JA,Camps J,Joven J

更新日期：2015-06-28 00:00:00