The role of nuclear factor-kappaB in the effect of angiotensin II in the paraventricular nucleus in protecting the gastric mucosa from ischemia-reperfusion injury in rats.

abstract：:Duodenal gastrinoma is recognized as a relatively common cause of Zollinger-Ellison syndrome, but its clinical and biological features are not well known. Here we report a case of duodenal gastrinoma with lymph node metastasis which was confirmed by pathology examinations. Hypergastrinemia and gastric acid hypersecret...

journal_title：Journal of gastroenterology

authors： Takasu A,Shimosegawa T,Fukudo S,Asakura T,Uchi M,Kimura K,Kashimura J,Satoh K,Koizumi M,Sasaki I,Hongo M,Suzuki T,Toyota T

更新日期：1998-10-01 00:00:00

abstract：:In Japan, Kaposi's sarcoma (KS) is a very rare neoplasm. However, it does occur as one of the complications in patients with acquired immunodeficiency syndrome (AIDS). AIDS-related KS commonly involves the skin, lymph nodes, and gastrointestinal tract. Hepatic KS is sometimes observed in AIDS patients at autopsy, but ...

journal_title：Journal of gastroenterology

authors： Tanaka T,Masuda G,Takechi A,Kobayashi H,Tanaka S,Koike M,Hattori N

更新日期：1995-04-01 00:00:00

abstract：:The requirement for well spread out chromosomes for the cytogenetic analysis of primary gastrointestinal tumors led us to develop new techniques. These techniques involved two main procedures: (1) preliminary incubation with culture medium in the presence of collagenase, Dispase, and colcemid, for 3 h, and (2) treatme...

journal_title：Journal of gastroenterology

authors： Sasai K,Tanaka R,Kawamura M,Honjo K,Matsunaga N,Nakada T,Homma K,Fujimura H

更新日期：1996-08-01 00:00:00

abstract：BACKGROUND:At clinical scintigraphic examinations of the abdomen using single photon emission computed tomography (SPECT), we have observed a different distribution between the left and right main liver lobes of various radiopharmaceuticals. This was studied retrospectively in clinical patients. METHODS:Examinations w...

journal_title：Journal of gastroenterology

authors： Jacobsson H,Jonas E,Hellström PM,Larsson SA

更新日期：2005-07-01 00:00:00

abstract：BACKGROUND:We carried out this study to evaluate the association between regulatory T cells (Treg) and prognosis and progression after cryoablation in patients with hepatitis-B virus-related hepatocellular carcinoma. METHODS:Peripheral Treg frequency in 111 patients with hepatocellular carcinoma (HCC) was detected by ...

journal_title：Journal of gastroenterology

authors： Zhou L,Fu JL,Lu YY,Fu BY,Wang CP,An LJ,Wang XZ,Zeng Z,Zhou CB,Yang YP,Wang FS

更新日期：2010-09-01 00:00:00

abstract：:Patients with longstanding extensive colitis, both ulcerative colitis and Crohn's colitis, have an increased risk of developing colorectal cancer. Because of this risk, colonoscopic surveillance for neoplasia is recommended by most authorities. Although there has been no randomised controlled trial to demonstrate surv...

journal_title：Journal of gastroenterology

authors： Rutter MD

更新日期：2011-01-01 00:00:00

abstract：BACKGROUND:It is controversial whether patients with gastric marginal zone lymphomas of mucosa associated lymphoid tissue (MALT) have higher risk of second malignancies. The aim of this study was to define the risk of second malignancies in these patients. METHODS:We analyzed prospective follow-up data of 146 consecut...

journal_title：Journal of gastroenterology

authors： Tajika M,Matsuo K,Ito H,Chihara D,Bhatia V,Kondo S,Tanaka T,Mizuno N,Hara K,Hijioka S,Imaoka H,Matsumoto K,Nakamura T,Yatabe Y,Yamao K,Niwa Y

更新日期：2014-05-01 00:00:00

abstract：:We aimed to determine the safety and feasibility of an alternative postoperative oral intake protocol for Japanese patients who had had oncological colorectal surgery, with the goal of shortening the length of postoperative stay to the same level as that in Western countries. The subjects of the study were 42 consecut...

journal_title：Journal of gastroenterology

authors： Kawamura YJ,Uchida H,Watanabe T,Nagawa H

更新日期：2000-01-01 00:00:00

abstract：:To assess the efficacy of the zinostatin derivative, the anti-tumor agent, styrene-maleic acid neocarzinostatin, in treating multiple small liver cancers, 29 patients with multiple hepatocellular carcinoma of 3 cm or less in diameter were treated with intraarterial injections of this high molecular weight agent, mixed...

journal_title：Journal of gastroenterology

authors： Ikeda K,Saitoh S,Suzuki Y,Tsubota A,Koida I,Kobayashi M,Arase Y,Chayama K,Murashima N,Kumada H

更新日期：1997-08-01 00:00:00

abstract：BACKGROUND:Little is known about the difference in enhancement patterns of hepatocellular carcinoma (HCC) during multistep hepatocarcinogenesis between the post-vascular phase of Sonazoid-enhanced ultrasonography (SEUS) and hepatobiliary phase of gadolinium ethoxybenzyl diethylenetriamine (Gd-EOB-DTPA)-enhanced MRI, as...

journal_title：Journal of gastroenterology

authors： Ohama H,Imai Y,Nakashima O,Kogita S,Takamura M,Hori M,Seki Y,Sawai Y,Igura T,Fukuda K,Makino Y,Morimoto O,Ohsawa M,Sakamoto M,Murakami T

更新日期：2014-06-01 00:00:00

abstract：:We simultaneously recorded gastric emptying of radio-opaque markers (ROMs) and monitored serial changes in plasma acetaminophen (AAP) levels to demonstrate the relationship between the ROM and the AAP methods, and we investigated the effect of a single intravenous dose of erythromycin (EM) on gastric emptying in healt...

journal_title：Journal of gastroenterology

authors： Park HJ,Jung JK,Song KS,Lee SI,Itoh Z,Park IS

更新日期：1997-12-01 00:00:00

abstract：:We used positron emission tomography with 2-deoxy-2-[(18)F]fluoro- d-glucose (FDG-PET) in the diagnosis of two cases of malignant intraductal papillary mucinous tumor (IPMT) of the pancreas. A 56-year-old man and a 72-year-old man, both with tumors in the pancreatic head, were referred to Akita University Medical Cent...

journal_title：Journal of gastroenterology

authors： Yoshioka M,Sato T,Furuya T,Shibata S,Andoh H,Asanuma Y,Hatazawa J,Koyama K

更新日期：2003-01-01 00:00:00

abstract：BACKGROUND:Crohn's disease (CD) and ulcerative colitis (UC) are two major forms of inflammatory bowel disease (IBD). Meta-analyses of genome-wide association studies (GWAS) have identified 163 susceptibility loci for IBD among European populations; however, there is limited information for IBD susceptibility in a Japan...

journal_title：Journal of gastroenterology

authors： Fuyuno Y,Yamazaki K,Takahashi A,Esaki M,Kawaguchi T,Takazoe M,Matsumoto T,Matsui T,Tanaka H,Motoya S,Suzuki Y,Kiyohara Y,Kitazono T,Kubo M

更新日期：2016-07-01 00:00:00

abstract：BACKGROUND:Given the well-documented adverse side effects of sorafenib, many sorafenib-treated patients may need the reduced initial dose of the compound, and an alternative sorafenib-based therapy, which exerts similar clinical benefit, is anticipated. An angiostatic therapy with sorafenib is considered one of the pro...

journal_title：Journal of gastroenterology

authors： Yoshiji H,Noguchi R,Namisaki T,Moriya K,Kitade M,Aihara Y,Douhara A,Kawaratani H,Nishimura N,Fukui H

更新日期：2014-10-01 00:00:00

abstract：:Preoperative biliary drainage (PBD) has been thought to be preferable regardless of the site of biliary strictures, e.g., distal or proximal strictures because PBD by endoscopy or interventional radiology decreases postoperative mortality and morbidity rates. However, recently, several studies have revealed that PBD s...

journal_title：Journal of gastroenterology

authors： Umeda J,Itoi T

更新日期：2015-09-01 00:00:00

abstract：:Fulminant hepatic failure (FHF) usually has a fatal prognosis without liver transplantation. We describe the case of a woman who developed FHF, and was evaluated as a candidate for liver transplantation, but who was cured without transplantation through intensive medical care that included glucagon-insulin therapy, me...

journal_title：Journal of gastroenterology

authors： Masuhara M,Yagawa T,Aoyagi M,Suzuki C,Sakaguchi E,Segawa M,Hironaka K,Kayano K,Tamura F,Seguchi M,Soejima Y,Murakami F,Sakaida I,Tateishi A,Fukumoto Y,Okita K

更新日期：2001-05-01 00:00:00

abstract：:The histopathological changes due to chronic Helicobacter pylori infection are well characterized. Nevertheless, the clinical and pathological outcomes resulting from the cure of this infection remain incompletely described. In particular, the influence of eradication of H. pylori on nonulcer dyspepsia, the long-term ...

journal_title：Journal of gastroenterology

authors： Franceschi F,Genta RM,Sepulveda AR

更新日期：2002-01-01 00:00:00

abstract：:In this study, we used magnetic resonance (MR) imaging to measure portal blood flow in 12 healthy controls and 17 cirrhotics while they were breath-holding after inspiration and after expiration. We then compared the results with measurements made during normal respiration in the healthy controls and cirrhotics. Blood...

journal_title：Journal of gastroenterology

authors： Sugano S,Yamamoto K,Sasao K,Watanabe M

更新日期：1999-10-01 00:00:00

abstract：:Anomalous arrangement of the pancreaticobiliary ductal system (AAPB), a congenital anomaly defined as a union of the pancreatic and biliary ducts located outside the duodenal wall, is a newly designated disease entity, and is frequently found in adult patients with gallbladder carcinoma (GBX). In the present study, th...

journal_title：Journal of gastroenterology

authors： Yang Y,Fujii H,Matsumoto Y,Suzuki K,Kawaoi A,Suda K

更新日期：1997-12-01 00:00:00

abstract：BACKGROUND:Innate immunity mechanisms have been shown to play a paramount role in organ transplantation. Our aim was to investigate the hypothesis that activation of the interferon system may affect clinically relevant outcomes, such as acute rejection and/or early fibrosis progression, after liver transplantation. ME...

journal_title：Journal of gastroenterology

authors： Minisini R,Giarda P,Grossi G,Bitetto D,Toniutto P,Falleti E,Avellini C,Occhino G,Fabris C,Pirisi M

更新日期：2011-11-01 00:00:00

abstract：:Human glucagonoma cells were isolated and maintained in vitro. Incubation experiments showed that carbachol (Cch) induced the simultaneous release of glucagon, VIP (vasoactive intestinal polypeptide), and pancreatic polypeptide (PP) at levels significantly higher than basal levels. Atropine abolished the stimulatory e...

journal_title：Journal of gastroenterology

authors： Funakoshi A,Yasunami Y,Ryu S,Shinozaki H,Jimi A,Ikeda S

更新日期：1994-12-01 00:00:00

abstract：:Aberrant methylation of CpG islands in promoter regions can permanently inactivate tumor-suppressor genes, as mutations and chromosomal abnormalities do. In gastric cancers, CDKN2A, CDH1, and MLH1 are inactivated more frequently by aberrant methylation than by mutations, and novel tumor-suppressor genes inactivated by...

journal_title：Journal of gastroenterology

authors： Ushijima T,Nakajima T,Maekita T

更新日期：2006-05-01 00:00:00

abstract：:We report two cirrhotic patients with gastric antral vascular ectasia (GAVE) in whom chronic blood loss presented a major problem. Case 1, a 69-year-old man, had alcoholic liver cirrhosis, and case 2, a 75-year-old woman, had liver cirrhosis associated with hepatitis C virus. The patients required repeated blood trans...

journal_title：Journal of gastroenterology

authors： Yamada M,Nishimura D,Hoshino H,Katada N,Sano H,Kato K

更新日期：1998-08-01 00:00:00

abstract：:This study was conducted to determine and compare serum trace metal levels in viral hepatitis-associated chronic liver disease. Of 98 patients aged 43 (+/- 13) [mean (+/- SD)] years, 83 (85%) were seropositive for hepatitis B surface antigen (HBsAg) and 15 (15%) were seropositive for anti-hepatitis C virus (HCV). Twen...

journal_title：Journal of gastroenterology

authors： Pramoolsinsap C,Promvanit N,Komindr S,Lerdverasirikul P,Srianujata S

更新日期：1994-10-01 00:00:00

abstract：BACKGROUND:DNA microarray technology has enabled genomewide analysis of gene transcript levels, yielding insight into the molecular nature of liver disease. METHODS:We compared gene expression of liver biopsy specimens in 16 patients with different stages of chronic hepatitis B, five with autoimmune hepatitis (AIH), f...

journal_title：Journal of gastroenterology

authors： Furuta K,Sato S,Yamauchi T,Ozawa T,Harada M,Kakumu S

更新日期：2008-01-01 00:00:00

abstract：:We report a rare case of gallbladder cancer associated with a common bile duct neuroma, and a cystic liver lesion with histologic findings similar to an inflammatory pseudotumor, in a patient who had had no previous abdominal surgery. The patient was a 62-year-old man whose major complaint was fever. Ultrasonography a...

journal_title：Journal of gastroenterology

authors： Akiyama T,Saito H,Kiriyama M,Tomita F,Kosaka T,Kita I,Takashima S,Matsunou H

更新日期：1995-06-01 00:00:00

abstract：:We report a 74-year-old man with triple synchronous cancers occurring in the gallbladder, common bile duct, and pancreas. The patient had consulted a nearby physician because of epigastralgia and icterus. On September 30, 1997, the patient was admitted to our department for further evaluation and treatment. Abdominal ...

journal_title：Journal of gastroenterology

authors： Sato K,Maekawa T,Yabuki K,Tamasaki Y,Maekawa H,Kudo K,Sengoku H,Kawa I,Wada R,Matsumoto M

更新日期：2003-01-01 00:00:00

abstract：BACKGROUND:Hepatolithiasis frequently results in severe complications. We conducted a cohort study to identify prognostic factors and to establish a hepatolithiasis severity classification system. METHODS:The study cohort comprised 396 patients who were identified through a 1998 nationwide survey and followed up for 1...

journal_title：Journal of gastroenterology

authors： Suzuki Y,Mori T,Yokoyama M,Kim S,Momose H,Matsuki R,Kogure M,Abe N,Isayama H,Nakazawa T,Notohara K,Tanaka A,Tsuyuguchi T,Tazuma S,Takikawa H,Sugiyama M

更新日期：2018-07-01 00:00:00

abstract：BACKGROUND:Although it is less frequently encountered, mesenteric vein occlusion poses as important a problem as mesenteric artery occlusion. The energy metabolism of intestinal tissue during venous occlusion and reperfusion was studied. METHODS:Male Wistar rats were studied in four groups of 17 animals each. Intestin...

journal_title：Journal of gastroenterology

authors： Kimura M,Kataoka M,Kuwabara Y,Sato A,Sugiura M,Fujii Y

更新日期：2003-01-01 00:00:00

abstract：BACKGROUND:Adiponectin has been shown to have suppressive effects on tumor development, but the expression of adiponectin receptors in tumor tissue has not been fully elucidated. The purpose of this study was to quantitatively evaluate the expression of two adiponectin receptors, AdipoR1 and AdipoR2, in gastric cancer ...

journal_title：Journal of gastroenterology

authors： Otani K,Kitayama J,Kamei T,Soma D,Miyato H,Yamauchi T,Kadowaki T,Nagawa H

更新日期：2010-09-01 00:00:00