Radioisotope-guided surgery in patients with neuroendocrine tumours.

abstract：:Fundic mucosal extracts of the cat were examined by chromatography using DEAE-cellulose at pH 5.3. The peaks of proteolytic activity located by this method were shown to be heterogeneous on electrophoresis. By electrophoresis of individual homogenous chromatographic fractions 9 separate zones of proteolytic activity w...

journal_title：Digestion

authors： Shaw B,Wright CL

更新日期：1976-01-01 00:00:00

abstract：BACKGROUND:Although pain is the most feared part of the terminal life of many patients with cancer, the intensity and the quality of the pain is all too often only scantly described. METHOD:The quality and quantity of pain were prospectively registered by five variables, including a visual analogue scale (VAS), in 46 ...

journal_title：Digestion

authors： Grahm AL,Andrén-Sandberg A

更新日期：1997-01-01 00:00:00

abstract：:At 1 year after a first resection, up to 80% of patients show an endoscopic recurrence, 10-20% have clinical relapse, and 5% have surgical recurrence. Smoking is one of the most important risk factors for postoperative recurrence. Preoperative disease activity and the severity of endoscopic lesions in the neoterminal ...

journal_title：Digestion

authors： Froehlich F,Juillerat P,Felley C,Mottet C,Vader JP,Burnand B,Michetti P,Gonvers JJ

更新日期：2005-01-01 00:00:00

abstract：:The effects of gastric fundectomy and antrectomy on the colonic mucosa were studied in hamsters over 5 and 25 days. Sham-operated animals served as controls. Basal plasma gastrin concentrations were significantly increased after fundectomy and significantly decreased after antrectomy. Five days after fundectomy, there...

journal_title：Digestion

authors： Chu M,Rehfeld JF,Borch K

更新日期：1992-01-01 00:00:00

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：:This study examined the morphological and functional adaptations occurring in the jejunum of adult rats fed totally by parenteral nutrition during a 4-day period. Comparison was made with sham-operated animals receiving orally a similar isocaloric diet. The intravenously fed rats exhibited a 20% shortening of the vill...

journal_title：Digestion

authors： Raul F,Galluser M,Doffoel M

更新日期：1984-01-01 00:00:00

abstract：:In 1905, John Edkins (1863-1940) undertook the studies of gastrin that have subsequently formed the basis for a century of investigation into the physiological basis of acid secretion and led to the elucidation of a variety of acid-suppressive pharmacological agents that have revolutionized the management of acid pept...

journal_title：Digestion

authors： Modlin IM,Sachs G,Wright N,Kidd M

更新日期：2005-01-01 00:00:00

abstract：BACKGROUND:The importance of microbiota infiltrating the gut mucus layer has been reported in the pathogenesis of various gastrointestinal and systemic diseases. However, little is known about the mucosa-associated microbiota (MAM) in healthy subjects. The present study aimed to clarify the characteristics of the gastr...

journal_title：Digestion

authors： Kashiwagi S,Naito Y,Inoue R,Takagi T,Nakano T,Inada Y,Fukui A,Katada K,Mizushima K,Kamada K,Uchiyama K,Handa O,Ishikawa T,Itoh Y

更新日期：2020-01-01 00:00:00

abstract：BACKGROUND/AIMS:L-glutamine (L-gln) is a conditionally essential amino acid which is consumed by certain tissues like the intestine in large amounts as energy source during critical illness. Apart from nutritive action, recent data suggest a link to heat-shock protein (hsp) induction. We investigated the effect of L-gl...

journal_title：Digestion

authors： Lindemann G,Grohs M,Stange EF,Fellermann K

更新日期：2001-01-01 00:00:00

abstract：BACKGROUND/AIMS:This study aimed at (i) clarifying the factors associated with high scores on the modified frequency scale for the symptoms of gastroesophageal reflux disease (FSSG) among 3,505 relatively healthy subjects undergoing routine medical health checkups with gastrointestinal endoscopy and (ii) comparing risk...

journal_title：Digestion

authors： Takeshita E,Sakata Y,Hara M,Akutagawa K,Sakata N,Endo H,Ohyama T,Matsunaga K,Yoshioka T,Kawakubo H,Tanaka Y,Shirai S,Ito Y,Tsuruoka N,Iwakiri R,Kusano M,Fujimoto K

更新日期：2016-01-01 00:00:00

abstract：:A 65-year-old woman underwent resection of a distal common bile duct carcinoma (Whipple's procedure). Twelve months later a single hepatic metastasis was detected and a chemoembolization was performed. Immediately after chemoembolization the patient developed a multimicrobial sepsis including Clostridium perfringens. ...

journal_title：Digestion

authors： Eckel F,Lersch C,Huber W,Weiss W,Berger H,Schulte-Frohlinde E

更新日期：2000-01-01 00:00:00

abstract：OBJECTIVE:The authors reported that the repair of submucosal tissue is important in ulcer healing. The kinetics of fibroblasts have not been well known in gastric ulcer healing. The effect of subcutaneous administration of indomethacin (1 mg/kg) to submucosal tissue was also examined. METHOD:Immunohistological stainin...

journal_title：Digestion

authors： Hirose Y,Goto H,Arisawa T,Hase S,Niwa Y,Hayakawa T,Asai J,Tsukamoto Y

更新日期：1997-01-01 00:00:00

abstract：BACKGROUND/AIMS:Gallbladder mucus itself has been recognized to play an important role in gallstone development. Despite the diverse mechanisms of stone induction and the differences in stone composition, there is a quantitative increase in the epithelial mucus production period before stone formation. As brown pigment...

journal_title：Digestion

authors： Sheen PC,Lee KT,Liu YE

更新日期：1998-11-01 00:00:00

abstract：AIM:To determine the long-term effect of argon plasma coagulation (APC) of gastric inlet patches in the cervical esophagus for patients suffering from globus sensation. METHODS:We intended to follow up all patients between 2004 and 2011 (n = 49) who received argon plasma ablation of gastric inlet patches for globus se...

journal_title：Digestion

authors： Klare P,Meining A,von Delius S,Wolf P,Konukiewitz B,Schmid RM,Bajbouj M

更新日期：2013-01-01 00:00:00

abstract：:Rectal biopsies were maintained in organ culture over a 24-hour culture period, with good preservation of histological architecture. A filtrate containing Clostridium difficile toxin significantly inhibited the rise in epithelial alkaline phosphatase activity normally seen during culture. This effect was abolished by ...

journal_title：Digestion

authors： Allan A,Jewell DP

更新日期：1985-01-01 00:00:00

abstract：:The distribution of tryptophan hydroxylase, the rate-limiting enzyme in the biosynthesis of serotonin, was investigated immunohistochemically in various organs of the gastrointestinal tract and compared with that of neuroendocrine markers. While immunoreactivity for serotonin and chromogranin A was restricted to enter...

journal_title：Digestion

authors： Meyer T,Brinck U

更新日期：1999-01-01 00:00:00

abstract：:Somatostatin is widely distributed throughout the human gastrointestinal system. There it is found in neurons and fibers of both the submucosal and the myenteric plexus and the pancreas as well as in the D cells of the stomach, gut and pancreatic islets. Whereas in the intestinal nervous system, in the duodenum and th...

journal_title：Digestion

authors： Gyr KE,Meier R

更新日期：1993-01-01 00:00:00

abstract：:Omeprazole was administered for up to 6 years in 859 patients for 'prevention of relapse in patients with poorly responsive peptic ulcer or reflux oesophagitis'. The pattern of adverse events reported during long-term treatment was similar to the adverse-event profile in short-term treatment with omeprazole (n = 2,818...

journal_title：Digestion

authors： Joelson S,Joelson IB,Lundborg P,Walan A,Wallander MA

更新日期：1992-01-01 00:00:00

abstract：:CCK-8, bombesin, secretin and urecholine added in various concentrations to the incubation medium of the dispersed pancreatic acini, obtained from rats, resulted in a dose-dependent stimulation of amylase secretion, the half-maximal response being achieved at 3 X 10(-12), 10(-10), 10(-7) and 10(-5) M, respectively. Pi...

journal_title：Digestion

authors： Jaworek J,Konturek SJ

更新日期：1987-01-01 00:00:00

abstract：:The effects of somatostatin on cholera toxin-induced secretory diarrhea and the appearance of glycoenzymes in the intestinal lumen and intestinal lymph were investigated in rat small intestine. After exposure to cholera toxin, marked fluid accumulation in the small intestinal tract and elevation of the jejunal mucosal...

journal_title：Digestion

authors： Yoshioka M,Asakura H,Hamada Y,Miura S,Kobayashi K,Morishita T,Morita A,Tsuchiya M

更新日期：1987-01-01 00:00:00

abstract：:This study evaluated the effect of a cellulose meal and a cellulose-oleic acid meal on gastroduodenal motility and gastric emptying. The cellulose meal produced a high antral motility index (100 +/- 34 V/10 min) and a high proportion (80.2%) of propulsive duodenal contractions. The oleic acid meal was associated with ...

journal_title：Digestion

authors： Schemann M,Ehrlein HJ

更新日期：1982-01-01 00:00:00

abstract：BACKGROUND AND OBJECTIVES:gamma delta T cell populations are well-known for their unique distribution (e.g. intra-epithelial lymphocytes). Though their ligands play a major role in the immune response they have remained largely obscure. To shed light on this issue, we have analyzed in this study the complementarity det...

journal_title：Digestion

authors： Ishiguro Y,Kanazawa H,Yamagata K,Sakuraba H,Munakata A

更新日期：2001-01-01 00:00:00

abstract：:Carbonic anhydrase (CA) was found to be equally susceptible to direct inhibition by ethanol, whether the enzyme originated from homogenates of rabbit gastric, duodenal, or ileal mucosa. When gastric mucosa was separated into a soluble (cytoplasmic) and a membrane fraction, the membrane CA was more susceptible to ethan...

journal_title：Digestion

authors： Newsome LR,Leitch GJ

更新日期：1978-07-01 00:00:00

abstract：:Autonomic hyperactivity with increased cardiac output and other manifestations occurs in patients with both cirrhosis and noncirrhotic portal hypertension. The role of the disordered hepatic autonomic innervation in the mediation of these abnormalities is unknown. We have studied the hepatic nerve network and associat...

journal_title：Digestion

authors： Jaskiewicz K,Voigt MD,Robson SC

更新日期：1994-01-01 00:00:00

abstract：:The adaptive increase in bile flow was studied up to 24 h after selective biliary obstruction (SBO) in the rat. Between 6 and 12 h after SBO bile flow increased significantly, such that 12 and 24 h after SBO bile flow did not differ significantly from control. The prior administration of cycloheximide (300 micrograms/...

journal_title：Digestion

authors： Mackinnon M,Kohler M

更新日期：1980-01-01 00:00:00

abstract：OBJECTIVE:Combinations of antitumor necrosis factor alpha (TNFα) and immunomodulators may be indicated in high-risk inflammatory bowel disease patients. Our aims were to compare disease course between children that did and did not step down to anti-TNFα monotherapy and to define risk factors for complicated disease cou...

journal_title：Digestion

authors： Yerushalmy-Feler A,Moran-Lev H,Galai T,Cohen S

更新日期：2020-01-01 00:00:00

abstract：BACKGROUND:Irritable bowel syndrome (IBS) is a functional bowel disorder which is characterized by abdominal pain and disturbed bowel habits. The pathophysiological mechanism is complex and still remains incompletely clear. Alterations at both the central and the peripheral level are thought to contribute to the sympto...

journal_title：Digestion

authors： Zhang H,Yan Y,Shi R,Lin Z,Wang M,Lin L

更新日期：2008-01-01 00:00:00

abstract：:Whether and to what extent the pancreas is involved in acute viral hepatitis is still unclear. In order to address this issue we evaluated serum and urinary amylase and isoamylase levels in 92 patients with acute viral hepatitis of different etiology and in 60 healthy volunteers. Furthermore, pancreatic structure and ...

journal_title：Digestion

authors： Taranto D,Carrato A,Romano M,Maio G,Izzo CM,Del Vecchio Blanco C

更新日期：1989-01-01 00:00:00

abstract：:To assess the sensitivity, specificity and clinical value of prealbumin as liver test, prealbumin plasma levels were measured in 100 patients with liver disease and in 65 patients without clinical evidence of liver impairment. The sensitivity of prealbuminemia was higher than that of albumin, pseudocholinesterase, apo...

journal_title：Digestion

authors： Rondana M,Milani L,Merkel C,Caregaro L,Gatta A

更新日期：1987-01-01 00:00:00

abstract：:Hepatitis B surface antigen (HBsAg)-associated receptors for polymerized human serum albumin (RpHSA) are assumed to mediate viral attachment to hepatocytes in hepatitis B virus (HBV) infection. RpHSA was found to be coded by the pre-S region of HBV genome. Recently, the antiviral effect of recombinant leukocyte alpha-...

journal_title：Digestion

authors： Gerken G,Manns M,Hess G,Meyer zum Büschenfelde KH

更新日期：1987-01-01 00:00:00