A procedure for measuring gastric bleeding caused by drugs.

abstract：:Infection with Helicobacter pylori is associated with the development of gastric cancer. To study whether the infection with H. pylori strains expressing the vacuolating cytotoxin (VacA) and/or the cytotoxin-associated protein (CagA) is associated with an increased risk of developing gastric adenocarcinoma, sera of 90...

journal_title：Digestive diseases and sciences

authors： Rudi J,Kolb C,Maiwald M,Zuna I,von Herbay A,Galle PR,Stremmel W

更新日期：1997-08-01 00:00:00

abstract：:The diagnostic values in detecting terminal ileum dysfunction using [75Se]HCAT have been assessed for two different scintigraphic techniques in 58 subjects. The measurement of [75Se]HCAT T1/2 in the enterohepatic circulation by daily gallbladder scintigraphy showed 78% sensitivity, 96% specificity, 96% positive predic...

journal_title：Digestive diseases and sciences

authors： Ferraris R,Galatola G,Barlotta A,Pellerito R,Fracchia M,Cottino F,de la Pierre M

更新日期：1992-02-01 00:00:00

abstract：BACKGROUND/AIMS:The purpose of this study is to explore the inhibition or activation effects of microRNA-146 B on the expression of PTP1B in gastric cancer cells. METHODS:The expressions of PTP1B and miR-146b in gastric cancer were detected by RT-qPCR. The effects of miR-146b on cell apoptosis and proliferation of gas...

journal_title：Digestive diseases and sciences

authors： Xu J,Zhang Z,Chen Q,Yang L,Yin J

更新日期：2020-02-01 00:00:00

abstract：:A new technique for ambulatory manometry of the small intestine with digital storage of signals is presented. Postprandial motility after a 1700-kJ meal and nighttime fasting motility were recorded in 19 healthy young adults. A comprehensive statistical approach was worked out to illuminate the statistical properties ...

journal_title：Digestive diseases and sciences

authors： Husebye E,Skar V,Aalen OO,Osnes M

更新日期：1990-09-01 00:00:00

abstract：:Our aim was to compare standard liver function tests (serum bilirubin, serum albumin and prothrombin concentration), with lidocaine and monoethylglycinexylidide pharmacokinetic parameters, after oral lidocaine administration, to assess hepatic function of cirrhotic individuals. Twenty-one consecutive cirrhotic patient...

journal_title：Digestive diseases and sciences

authors： Muñoz AE,Miguez C,Rubio M,Bartellini M,Levi D,Podestá A,Niselman V,Terg R

更新日期：1999-04-01 00:00:00

abstract：:Although gastric cancer formation with H. pylori in Mongolian gerbils was recently reported, the same inoculation procedure did not result in cancer formation in other animals such as mice. Disturbed regulation of apoptosis and cell proliferation are known to link the multistep process of carcinogenesis. The present s...

journal_title：Digestive diseases and sciences

authors： Suzuki H,Miyazawa M,Nagahashi S,Mori M,Seto K,Kai A,Suzuki M,Miura S,Ishii H

更新日期：2002-01-01 00:00:00

abstract：:Our aims were to measure antral axial forces in patients with suspected upper gut dysmotilities and to compare the number of antral contractions detected by an axial force catheter and by manometric sensors in the distal antrum and pylorus. Fifteen patients (2 men, 13 women; mean age 42 years) underwent studies for 3 ...

journal_title：Digestive diseases and sciences

authors： Surrenti E,Camilleri M,Kammer PP,Prather CM,Schei AJ,Hanson RB

更新日期：1996-04-01 00:00:00

abstract：:Models using dextran sulfate sodium (DSS) to induce experimental colitis in rodents have been performed mostly in adult animals. For this reason, we aimed to develop a model of colitis in young rats. DSS was administered to 30-day-old rats at concentrations ranging from 0.5 to 5% in drinking water. Young rats were rem...

journal_title：Digestive diseases and sciences

authors： Vicario M,Crespí M,Franch À,Amat C,Pelegrí C,Moretó M

更新日期：2005-01-01 00:00:00

abstract：:The clonality of gastric glands remains a controversial topic. Chimeric mouse studies suggested that all gastric glands were monoclonal. However, using the X-linked transgenic mouse model, we have suggested that most glands are polyclonal during development and that the fraction of monoclonal glands increases after bi...

journal_title：Digestive diseases and sciences

authors： Nomura S,Kaminishi M,Takagi N,Esumi H

更新日期：2004-02-01 00:00:00

abstract：:The effect of ischemia-reperfusion and 48-hr fasting on apoptosis was characterized in rat gastric mucosa and compared to small intestinal mucosa. Under halothane anesthesia, the celiac artery or superior mesenteric artery in the rat was occluded for 60 min followed by reperfusion. Occlusion of the celiac artery reduc...

journal_title：Digestive diseases and sciences

authors： Fukuyama K,Iwakiri R,Noda T,Kojima M,Utsumi H,Tsunada S,Sakata H,Ootani A,Fujimoto K

更新日期：2001-03-01 00:00:00

abstract：:To evaluate the frequency and type of gastroduodenal mucosal inflammatory changes in patients with symptomatic acid peptic disease and nonulcer dyspepsia, 100 patients with gastrointestinal symptoms indicative of acid peptic disease or dyspepsia and 10 control subjects were clinically evaluated and underwent radiograp...

journal_title：Digestive diseases and sciences

authors： Greenlaw R,Sheahan DG,DeLuca V,Miller D,Myerson D,Myerson P

更新日期：1980-09-01 00:00:00

abstract：:Helicobacter pylori infection has been linked with gastric carcinoma. Epithelial cell proliferation is an indicator of cancer risk. The aim of this study was to assess gastric epithelial cell proliferation before and after eradication therapy and to assess the efficacy of treatment of H. pylori infection using lanzopr...

journal_title：Digestive diseases and sciences

authors： Cahill RJ,Xia H,Kilgallen C,Beattie S,Hamilton H,O'Morain C

更新日期：1995-08-01 00:00:00

abstract：:The results of 88 consecutive small-bowel enemas were compared retrospectively with the results of 52 routine small-bowel series and 50 barium enemas done in the same patients. Ninety-six percent of the diagnoses made by small-bowel enema were correct, as compared to only 65% made by routine small-bowel series. The in...

journal_title：Digestive diseases and sciences

authors： Gurian L,Jendrzejewski J,Katon R,Bilbao M,Cope R,Melnyk C

更新日期：1982-12-01 00:00:00

abstract：:Among 56 cases who presented to Kanto-Teishin Hospital complaining of bloody diarrhea or considerable hematochezia of acute onset, 8 cases (14.3%) were considered due to colitis associated with oral ampicillin therapy. The bloody diarrhea, often with abdominal cramps, began 2-7 days after starting the treatment. The d...

journal_title：Digestive diseases and sciences

authors： Sakurai Y,Tsuchiya H,Ikegami F,Funatomi T,Takasu S,Uchikoshi T

更新日期：1979-12-01 00:00:00

abstract：:Obesity and diet affect the incidence and severity of various types of cancer, including colon cancer. It is not known whether obesity, independent of diet, is a risk factor for colon adenocarcinoma. We used azoxymethane (AOM) to induce colon cancer in mature genetically obese male Zucker rats (fa/fa) on low-fat crude...

journal_title：Digestive diseases and sciences

authors： Weber RV,Stein DE,Scholes J,Kral JG

更新日期：2000-05-01 00:00:00

abstract：:Eosinophilic gastroenteritis is a rare benign disease characterized by tissue eosinophilic infiltration that may involve several digestive tract layers. Also known as allergic, or eosinophilic allergic, gastroenteropathy, it usually involves the stomach and small intestine: rarely the colon. It may or may not be accom...

journal_title：Digestive diseases and sciences

authors： Méndez-Sánchez N,Chávez-Tapia NC,Vazquez-Elizondo G,Uribe M

更新日期：2007-11-01 00:00:00

abstract：BACKGROUND:The performance characteristics of colonic sensation and motility measurements are unclear. AIM:To compare left colon compliance, tone, and sensation in males and females and to evaluate inter and intra-individual coefficients of variation (COV) in these measurements. METHODS:Data were acquired using stand...

journal_title：Digestive diseases and sciences

authors： Odunsi ST,Camilleri M,Bharucha AE,Papathanasopoulos A,Busciglio I,Burton D,Zinsmeister AR

更新日期：2010-03-01 00:00:00

abstract：:Intravenous infusion of platelet-activating factor (PAF-acether) induces extensive vasocongestion and damage in the stomach and small intestine of the rat. The effect of pretreatment with the corticoid dexamethasone (2 mg/kg) on such gastrointestinal damage in the rat has now been investigated, using macroscopic obser...

journal_title：Digestive diseases and sciences

authors： Wallace JL,Whittle BJ

更新日期：1988-02-01 00:00:00

abstract：:We compared the growth rate of locally recurrent hepatocellular carcinoma (HCC) with that of primary HCC. After the first treatment by transcatheter arterial chemoembolization (TACE), 60 locally recurrent HCC nodules were reviewed. The tumor volume doubling time (DT) of locally recurrent HCC was significantly shorter ...

journal_title：Digestive diseases and sciences

authors： Tezuka M,Hayashi K,Kubota K,Sekine S,Okada Y,Ina H,Irie T

更新日期：2007-03-01 00:00:00

abstract：:Fibrin ring granuloma is characterized by a fibrinous ring surrounding a central fat vacuole. It has been found in the liver and bone marrow of patients with Q fever, and occasionally with visceral leishmaniasis, cytomegalovirus, Epstein-Barr virus, Staphylococcus epidermidis infections, Hodgkin's lymphoma, and hypers...

journal_title：Digestive diseases and sciences

authors： Ruel M,Sevestre H,Henry-Biabaud E,Courouce AM,Capron JP,Erlinger S

更新日期：1992-12-01 00:00:00

abstract：:Alkaline sphingomyelinase (Alk-SMase) is a key enzyme in the intestinal tract for digestion of dietary sphingomyelin (SM), which generates lipid messengers with cell-cycle regulating effects. The enzyme is significantly decreased in ulcerative colitis and colon cancer. Based on this information, we wanted to investiga...

journal_title：Digestive diseases and sciences

authors： Andersson D,Kotarsky K,Wu J,Agace W,Duan RD

更新日期：2009-07-01 00:00:00

abstract：BACKGROUND:The US Food and Drug Administration currently approves three types of anti-tumor necrosis factor α (anti-TNFα) therapy for treatment of moderate to severe Crohn's disease. There are no guidelines to clarify which of the drugs may be better suited to individual clinical scenarios. AIMS:We gathered national d...

journal_title：Digestive diseases and sciences

authors： Swaminath A,Lebwohl B,Capiak KM,Present DH

更新日期：2011-04-01 00:00:00

abstract：BACKGROUND:It is not known if genetic background, characteristics at diagnosis, physical and psychological well-being, and adherence to a gluten-free diet are comparable between patients with familial or sporadic celiac disease. These issues were investigated in a follow-up study. METHODS:Altogether 1064 patients were...

journal_title：Digestive diseases and sciences

authors： Airaksinen L,Myllymäki L,Kaukinen K,Saavalainen P,Huhtala H,Lindfors K,Kurppa K

更新日期：2020-07-23 00:00:00

abstract：:We previously demonstrated that false-positive findings for tumor markers are frequently observed, and that the sensitivity of marker monitoring for early detection of the recurrence is low after curative resection of gastric cancer. The aim of this study was to investigate whether such characters are specific to gast...

journal_title：Digestive diseases and sciences

authors： Ohtsuka T,Nakafusa Y,Sato S,Kitajima Y,Tanaka M,Miyazaki K

更新日期：2008-06-01 00:00:00

abstract：BACKGROUND/AIM:Herbal and dietary supplement (HDS) hepatotoxicity is increasingly being reported in the USA. This case series describes the presenting clinical features and outcomes of seven patients with liver injury attributed to OxyELITE Pro enrolled in the Drug-Induced Liver Injury Network (DILIN) study. METHODS:T...

journal_title：Digestive diseases and sciences

authors： Heidemann LA,Navarro VJ,Ahmad J,Hayashi PH,Stolz A,Kleiner DE,Fontana RJ

更新日期：2016-09-01 00:00:00

abstract：:We assessed the onset of malignant and nonmalignant complications in a cohort of celiac disease (CD) patients under gluten-free diet (GFD). Five hundred and forty-nine CD patients were retrospectively assessed. Two hundred and fifty-one (45.7%) showed classical, 262 (47.7%) subclinical, and 36 (6.6%) silent form of CD...

journal_title：Digestive diseases and sciences

authors： Tursi A,Elisei W,Giorgetti GM,Brandimarte G,Aiello F

更新日期：2009-10-01 00:00:00

abstract：:Improvement of health-related quality of life (HRQOL) is a major determinant in decision-making for surgery in patients with Crohn's disease (CD). This study was designed to investigate the short- and long-term effect of surgical resection for CD on HRQOL. Sixteen patients were investigated within one week before surg...

journal_title：Digestive diseases and sciences

authors： Tillinger W,Mittermaier C,Lochs H,Moser G

更新日期：1999-05-01 00:00:00

abstract：:Previous studies showed that bile salts had a promoting effect on colon cancer development and this effect was inhibited by ursodeoxycholate (UDC). We recently found that both human colorectal adenomas and carcinomas were associated with a specific decrease in alkaline sphingomyelinase activity. In this work, we compa...

journal_title：Digestive diseases and sciences

authors： Duan RD,Cheng Y,Tauschel HD,Nilsson A

更新日期：1998-01-01 00:00:00

abstract：:Nos2 knockout mice were compared to wild-type mice for susceptibility to colitis in response to a diet supplemented with deoxycholate, a bile acid increased in the colon of individuals on a high-fat diet. Wild-type mice fed a fat-related diet, supplemented with 0.2% DOC, develop colonic inflammation associated with in...

journal_title：Digestive diseases and sciences

authors： Bernstein H,Holubec H,Bernstein C,Ignatenko NA,Gerner E,Dvorak K,Besselsen D,Blohm-Mangone KA,Padilla-Torres J,Dvorakova B,Garewal H,Payne CM

更新日期：2007-03-01 00:00:00

abstract：BACKGROUND:Minimally invasive interventions for choledocholithiasis are preferable in elderly patients because they tend to have multiple underlying disorders or a decreased activity of daily living. Endoscopic sphincterotomy and endoscopic papillary balloon dilation have been recognized as first-line treatments for ch...

journal_title：Digestive diseases and sciences

authors： Tonozuka R,Itoi T,Sofuni A,Itokawa F,Kurihara T,Tsuchiya T,Ishii K,Tsuji S,Ikeuchi N,Umeda J,Tanaka R,Honjyo M,Mukai S,Fujita M,Moriyasu F

更新日期：2014-09-01 00:00:00