Somatostatin receptor imaging: predictive and prognostic considerations.

abstract：BACKGROUND/AIMS:Probiotics appear to improve Helicobacter pylori-associated dyspepsia via an inhibitory effect on H. pylori; however, uncertainty exists regarding their effects in H. pylori-uninfected individuals. We evaluated the efficacy of Lactobacillus gasseri OLL2716 (L. gasseri OLL2716) on H. pylori-uninfected in...

journal_title：Digestion

authors： Ohtsu T,Takagi A,Uemura N,Inoue K,Sekino H,Kawashima A,Uchida M,Koga Y

更新日期：2017-01-01 00:00:00

abstract：:We conducted a retrospective analysis to evaluate the risk factors associated with the occurrence of acute hepatic failure following transcatheter arterial embolization (TAE) for hepatocellular carcinoma. From 1984 to 1993 we performed a total of 623 embolization procedures in 369 patients with both hepatocellular car...

journal_title：Digestion

authors： Katsushima S,Inokuma T,Oi H,Okamura J,Higashi T,Takeuchi R,Hidaka A,Shigeno C,Iida Y,Konishi J

更新日期：1997-01-01 00:00:00

abstract：OBJECTIVE:The present study aimed to evaluate the micronucleus (MN), nucleoplasmic bridges (NPBs) and nuclear buds (NBUDs) in the mitogen-stimulated lymphocytes of patients with ulcerative colitis (UC). In addition, we assessed MN frequency in exfoliated colonic epithelial cells obtained from both the diseased and heal...

journal_title：Digestion

authors： Karaman A,Hamurcu Z,Donmez H,Bitken N,Karaman H,Baskol M,Gursoy S,Guven K,Ozbakir O,Yucesoy M

更新日期：2012-01-01 00:00:00

abstract：:The isoenzymatic pattern of aldolase was determined by immunoprecipitation with specific anti-aldolase A, B and C sera in 21 pathological liver tissues and in the sera of normals (n equals 20), liver cirrhotics (n equals 52) and hepatoma patients (n equals 22). The increase of aldolase A in primary liver cell carcinom...

journal_title：Digestion

authors： Lehmann FG,Kornacher J

更新日期：1975-01-01 00:00:00

abstract：:The esophageal epithelium maintains its integrity by both structural and functional epithelial defenses. Structural components are cell membranes and intercellular junctional complexes. Functional components are cellular defenses against acidification consisting of intracellular buffering by basic proteins and bicarbo...

journal_title：Digestion

authors： Tobey NA

更新日期：1995-01-01 00:00:00

abstract：:Familial colorectal cancer (CRC) is heterogeneous. Screening recommendations do exist for individuals with a mild to moderate family history of CRC, with or without early age at onset. However, most attention has properly focused on the identification of individuals in whom a defined susceptibility gene mutation can b...

journal_title：Digestion

authors： Lynch PM

更新日期：2007-01-01 00:00:00

abstract：BACKGROUND/AIMS:In patients with active ulcerative colitis (UC), pharmacologics, although initially effective in most patients, are associated with refractoriness, loss of response or unfavourable side effects as additional morbidity factors. Depletion of myeloid lineage leucocytes like the CD14(+)CD16(+) monocyte phen...

journal_title：Digestion

authors： Iida T,Ikeya K,Kato M,Abe J,Yamamoto M,Watanabe F,Sugimoto K,Hanai H

更新日期：2017-01-01 00:00:00

abstract：BACKGROUND AND AIM:Reddish depressed lesions (RDLs) frequently observed in patients following Helicobacter pylori eradication are indistinguishable from gastric cancer. We examined the clinical and histological feature of RDLs and its relevant endoscopic diagnosis including magnifying narrow-band imaging (M-NBI). METH...

journal_title：Digestion

authors： Kotachi T,Ito M,Boda T,Kiso M,Masuda K,Hata K,Kawamura T,Sanomura Y,Yoshihara M,Tanaka S,Chayama K

更新日期：2018-01-01 00:00:00

abstract：BACKGROUND:Determining the depth of invasion is important when considering therapeutic strategies for early gastric cancer (EGC). We determined the effects of learning the non-extension sign, that is, an index of T1b2 in EGC, on identifying its depth of invasion. METHODS:Endoscopic images of 40 EGC cases (20 showing p...

journal_title：Digestion

authors： Takeda T,So S,Sakurai T,Nakamura S,Yoshikawa I,Yada S,Itaba S,Yamagata H,Akiho H,Takatsu N,Wada Y,Ohtsu K,Nagahama T,Yao K

更新日期：2020-01-01 00:00:00

abstract：:Lithium is a cation which has central nervous system effects and is able to interfere with both the release and action of polypeptide hormones. We examined its effect on basal and stimulated plasma gastrin and pancreatic polypeptide (PP) levels in 4 dogs with chronic gastric fistulas. Gastrin and PP release were stimu...

journal_title：Digestion

authors： Modlin IM,Ehrlich BE,Lamers CB,Diamond JM,Walsh JH

更新日期：1981-01-01 00:00:00

abstract：BACKGROUND:Symptoms caused by chronic pancreatitis (CP) are common but often elusive hampering therapeutic decisions. Though correlations of morphologic findings in imaging and clinical appearance remain vague. We aimed in investigating whether a distinct combination of clinical parameters can better define the extent ...

journal_title：Digestion

authors： Perkhofer L,Besold T,Schmidberger J,Seufferlein T,Hann A,Müller M,Kleger A

更新日期：2020-02-11 00:00:00

abstract：:Human gastric mucosal adenylate cyclase has been shown to be sensitive to histamine and catecholamines. Stimulation of enzyme activity by histamine and catecholamines were selectively blocked by cimetidine and propranolol, respectively. Combination of both hormones at maximally effective concentrations were additive, ...

journal_title：Digestion

authors： Simon B,Kather H

更新日期：1977-01-01 00:00:00

abstract：:The effects of two recently developed gastrin receptor antagonists, PD 136450 and L-365,260, on pentagastrin-stimulated acid secretion were investigated in rats. PD 136450 at a dose of 6 mg/kg s.c. (9.6 mumol) completely abolished acid secretion induced by pentagastrin. The inhibition of 18 mg/kg PD 136450 s.c. lasted...

journal_title：Digestion

authors： Eissele R,Koop H,Bothe-Sandfort E,Arnold R

更新日期：1992-01-01 00:00:00

abstract：:Administration of cholic acid (1.0% of the diet) to male Fisher rats for 3 days resulted in increased numbers of DNA synthesizing epithelial cells per colonic crypt column as compared to those found in either control or 0.2% cholic acid-fed rats. The middle third of the crypt was the area stimulated to contribute the ...

journal_title：Digestion

authors： Deschner EE,Cohen BI,Raicht RF

更新日期：1981-01-01 00:00:00

abstract：BACKGROUND:Endoscopic submucosal dissection (ESD) is a standard treatment for tumors of the gastrointestinal tract. We developed a self-completion method of ESD using Endosaber to eliminate the need for an additional device or human assistance during the procedure. The aim of this study was to evaluate the technical fe...

journal_title：Digestion

authors： Esaki M,Minoda Y,Wada M,Sakisaka S,Tsuruta S,Hosokawa T,Matsuguchi T,Ichijima R,Suzuki S,Tamura Y,Iwao A,Yamakawa S,Irie A,Ihara E,Ogawa Y

更新日期：2019-09-27 00:00:00

abstract：:Previous investigations have demonstrated that the cellular signaling induced by hypoxia-reoxygenation is a major pathway contributing to gastric mucosal injury induced by stress, non-steroidal anti-inflammatory drugs, and Helicobacter pylori. The aim of the present study was to perform a gene expression analysis of t...

journal_title：Digestion

authors： Katada K,Naito Y,Mizushima K,Takagi T,Handa O,Kokura S,Ichikawa H,Yoshida N,Matsui H,Yoshikawa T

更新日期：2006-01-01 00:00:00

abstract：:Gastrinomas may occur in the pancreas, duodenum or peripancreatic lymph nodes. The gastrin overproduction leads to the Zollinger-Ellison syndrome with multiple gastric and duodenal ulcers and diarrhea. About two thirds of gastrinomas are malignant. Diagnosis is made by clinical history, gastroscopy, and measurement of...

journal_title：Digestion

authors： Granberg D,Jacobsson H,Oberg K,Gustavsson J,Lehtihet M

更新日期：2008-01-01 00:00:00

abstract：:8 children, known to have been hepatitis B surface antigen (HBsAg) and hepatitis B e antigen (HBeAg) positive for more than 6 months and with chronic active hepatitis on biopsy, received 2.5 mg levamisole/kg/day, 2 days a week for 6-18 months. In 6 of the 8 children transaminases normalized within 4-18 months of thera...

journal_title：Digestion

authors： Fattovich G,Cadrobbi P,Crivellaro C,Pornaro E,Alberti A,Realdi G

更新日期：1982-01-01 00:00:00

abstract：:This prospective study was designed to validate a novel biopsy urease test as well as a simplified 13C-urea breath test for the detection of Helicobacter pylori. In addition, the hypothesis was tested that both the reaction velocity of the urease test and the 13CO2 excess of the urea breath test may allow a prediction...

journal_title：Digestion

authors： Labenz J,Bärsch G,Peitz U,Aygen S,Hennemann O,Tillenburg B,Becker T,Stolte M

更新日期：1996-11-01 00:00:00

abstract：:Growth hormone-releasing factor (GRF) was reported to possess the growth-promoting action on the gastroduodenal mucosa that can be augmented by removal of endogenous somatostatin. Since mucosal proliferation was considered to contribute to healing of chronic gastroduodenal ulcerations, we designed the study to determi...

journal_title：Digestion

authors： Konturek SJ,Brzozowski T,Dembinski A,Warzecha Z,Konturek PK,Yanaihara N

更新日期：1988-01-01 00:00:00

abstract：BACKGROUND:Inflammatory diarrhoea (ID) resulting from Shigella, Salmonella, Campylobacter and Entamoeba histolytica requires specific diagnosis for therapy. Differentiation between ID and non-inflammatory diarrhoea (NID) is often not clinically possible. A faecal occult blood test (FOBT) correlates with faecal leucocyt...

journal_title：Digestion

authors： Ashraf H,Beltinger J,Alam NH,Bardhan PK,Faruque AS,Akter J,Salam MA,Gyr N

更新日期：2007-01-01 00:00:00

abstract：:The effects of secretin and caerulein on the absorption of water, sodium, potassium and glucose from the jejunum of dogs were investigated. Intravenous infusion of 1 clinical unit (CU; 82 pmol/kg/h) of secretin inhibited jejunal absorption of water, sodium and glucose compared to control period. Adding an intravenous ...

journal_title：Digestion

authors： Hirose S,Shimazaki K,Hattori N

更新日期：1986-01-01 00:00:00

abstract：:Electrophoretic studies of inactive ductal pancreatic secretions, collected on five successive days following operation, demonstrated up to 18 protein bands. Comparison of the densitometric scans on the first and fourth days was as follows: the patterns from different individuals appeared similar during the periods of...

journal_title：Digestion

authors： Allan BJ,White TT

更新日期：1976-01-01 00:00:00

abstract：:Cholecystokinin (CCK) is known to inhibit gastric acid secretion and gastric emptying but its physiological role in the inhibition of gastric functions is not settled. In this study performed on 16 young male subjects, gastric acid secretion and emptying rate were determined after intragastric administration of 8% pep...

journal_title：Digestion

authors： Konturek SJ,Kwiecien N,Obtulowicz W,Kopp B,Oleksy J,Rovati L

更新日期：1990-01-01 00:00:00

abstract：:A highly significant increase in net fluxes across the guinea-pig small intestine for both 45Ca2+ and 35SO4(2-), in the presence of cystic fibrosis plasma compared with non-cystic fibrosis plasma, was observed (p less than 0.001). In the presence of cystic fibrosis plasma, the nuclear, mitochondrial, microsomal and so...

journal_title：Digestion

authors： Morrissey SM,Mehta JG

更新日期：1986-01-01 00:00:00

abstract：AIMS:The primary objective of this study was to clarify the influence of histotype on the outcome of D1/D2 gastrectomized patients with pathologically proven R0 resection. The secondary objective was to demonstrate overall survival (OS), disease-free survival (DFS), and locoregional recurrence rates following standard ...

journal_title：Digestion

authors： Uslu A,Bati H,Postaci H,Nart A,Eliyatkin N,Yetis H,Corumlu B,Aykas A,Zengel B

更新日期：2012-01-01 00:00:00

abstract：BACKGROUND AND AIM:Many investigations have demonstrated that changes in body weight are frequent in patients with coeliac disease (CD) after a gluten-free diet (GFD); conversely data on the metabolic syndrome (MS) and hepatic steatosis (HS) are still rare. The aim is to evaluate the prevalence of MS and HS in patients...

journal_title：Digestion

authors： Ciccone A,Gabrieli D,Cardinale R,Di Ruscio M,Vernia F,Stefanelli G,Necozione S,Melideo D,Viscido A,Frieri G,Latella G

更新日期：2019-01-01 00:00:00

abstract：:Leukocyte infiltration in the pancreas is involved in the aggravation of acute pancreatitis from edematous phase into necrotic change, and mild disease into severe disease; however, the mechanism responsible for leukocyte accumulation is not fully understood. This study was designed to clarify the mechanism underlying...

journal_title：Digestion

authors： Yamauchi J,Sunamura M,Shibuya K,Takeda K,Kobari M,Matsuno S

更新日期：1999-01-01 00:00:00

abstract：AIM:To evaluate number and quality of publications in gastroenterology, hepatology and digestive endoscopy from Western Europe (Belgium, Denmark, France, Germany, Great Britain, Italy, the Netherlands, Spain, Sweden, Switzerland), Japan and USA over a recent 5-year period. METHODS:We screened by computer for full live...

journal_title：Digestion

authors： Sorrentino D,De Biase F,Trevisi A,Bartoli E

更新日期：2000-01-01 00:00:00

abstract：:The interactions of adrenergic and cholinergic influences on the gastric D cell were studied using an isolated perfused rat stomach in vitro. The sevenfold increase in the release of somatostatin-like immunoreactivity (SLI) in response to isoproterenol (4 . 10(-8) M) was dose-dependently inhibited by acetylcholine (10...

journal_title：Digestion

authors： Koop H,Behrens I,Bothe E,McIntosh CH,Pederson RA,Arnold R,Creutzfeldt W

更新日期：1982-01-01 00:00:00