Vitamin A status in 137 patients with Crohn's disease.

abstract：:2 cases of pancreatic disease in patients with malabsorption following small bowel radiation injury are reported. It is suggested that the pancreatic disease present in these patients occurred as a result of previous radiotherapy. ...

journal_title：Digestion

authors： Mitchell CJ,Simpson FG,Davison AM,Losowsky MS

更新日期：1979-01-01 00:00:00

abstract：:We studied the functional coupling between antral somatostatin and gastrin cells in pigs using isolated perfused preparations of the antrum with intact supply of the vagus nerves. Luminal acidification significantly inhibited gastrin secretion to 61 +/- 3% of basal secretion and increased somatostatin output 9-fold. I...

journal_title：Digestion

authors： Holst JJ,Orskov C,Seier-Poulsen S

更新日期：1992-01-01 00:00:00

abstract：BACKGROUND/AIMS:At present, benefits of surgical resection and appropriate selection criteria in patients affected by both hepatic and pulmonary metastases of colorectal cancer (CRC) are under discussion. Our analysis focused on a surgical series of such patients and our final aim consisted in identifying potential pro...

journal_title：Digestion

authors： Zizzo M,Galeone C,Braglia L,Ugoletti L,Siciliani A,Nachira D,Margaritora S,Pedrazzoli C,Paci M,Lococo F

更新日期：2020-01-01 00:00:00

abstract：:OctreoTher ((90)Y-DOTA-D-Phe(1)-Tyr(3)-octreotide, a.k.a. (90)Y-SMT 487) consists of a somatostatin peptide analogue (Tyr(3)-octreotide), coupled with a complexing moiety (DOTA), and labeled with a tightly bound beta-emitter (yttrium-90). By targeting somatostatin receptor-positive tumors (as imaged by OctreaScan it m...

journal_title：Digestion

authors： Smith MC,Liu J,Chen T,Schran H,Yeh CM,Jamar F,Valkema R,Bakker W,Kvols L,Krenning E,Pauwels S

更新日期：2000-01-01 00:00:00

abstract：:Groups of Sprague-Dawley rats were given placebo or prostaglandin E2 (PGE2) at 25 or 5,000 micrograms/kg or 15,R,15-methyl-PGE2 (MePGE2) at 5 or 50 micrograms/kg, twice daily, orally, for 1 month. Histological sections from the proximal duodenum were processed for immunohistochemistry and the volume density of immunor...

journal_title：Digestion

authors： Kapraali M,Söderman C,Marín L,Johansson O,Theodorsson E,Uribe A

更新日期：1997-01-01 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 AND AIMS:Double-filtration plasmapheresis (DFPP) together with interferon (IFN) administration produces a substantial reduction in the viral load during the early stages of treatment. METHODS:Based on their responses to previous pegylated IFN and ribavirin (PEG-IFN/RBV) therapy, 20 patients were divided int...

journal_title：Digestion

authors： Kim SR,Saito J,Imoto S,Komaki T,Nagata Y,Kim KI,Sasase N,Kimura N,Sasatani K,Konishi E,Hasegawa Y,Fujinami A,Ohta M,El-Shamy A,Tanaka Y,Sugano M,Sakashita M,Nakamura A,Tsuchida S,Makino T,Kawada T,Nakajima T,M

更新日期：2011-01-01 00:00:00

abstract：:The activity of platelet-activating factor (PAF) acetylhydrolase in biopsy specimens of intestinal mucosa was compared in patients with Crohn's disease (n = 11) and controls (n = 6). In addition, PAF acetylhydrolase activity was determined in the plasma of Crohn patients (n = 30) and healthy subjects (n = 35). The act...

journal_title：Digestion

authors： Kald B,Smedh K,Olaison G,Sjödahl R,Tagesson C

更新日期：1996-11-01 00:00:00

abstract：BACKGROUND/AIMS:It has been demonstrated that cryptogenic pyogenic liver abscess (PLA) is associated with colonic mucosal defect, especially colorectal cancer (CRC). Therefore, the screening of CRC in patients with cryptogenic PLA is important. This study was to investigate whether computed tomographic colonography (CT...

journal_title：Digestion

authors： Jang DK,Jeong SH,Lee SH,Lee M,Jang ES,Kim JW,Hwang JH,Ryu JK,Kim YT,Lee YJ,Lee KH,Kim YH

更新日期：2014-01-01 00:00:00

abstract：:Functional changes of the exocrine pancreas in cerulein-induced pancreatitis were evaluated with the isolated perfused rat pancreas. In control specimens (n = 7), baseline pancreatic juice volume was 0.23 +/- 0.06 microliter/min and after stimulation with CCK-8 (10(-10) M) and secretin (10(-10) M), it was 2.26 +/- 0.4...

journal_title：Digestion

authors： Ando K,Manabe T,Kyogoku T,Ohshio G,Yotsumoto F,Tamura K,Imanishi K,Yositomi S,Tobe T

更新日期：1992-01-01 00:00:00

abstract：:The aim of this study was to examine the relative importance of the enzymes ornithine decarboxylase (ODC) and diamine oxidase (DAO) in intestinal polyamine metabolism in normal rats. To study this we measured jejunal and ileal DAO and ODC activities and polyamine levels 2 h after injecting, in non-fasting male Wistar ...

journal_title：Digestion

authors： Rokkas T,Vaja S,Taylor P,Murphy GM,Dowling RH

更新日期：1990-01-01 00:00:00

abstract：BACKGROUND/AIMS:Gastric xanthomas are frequently observed in the stomach as small yellowish plaques or nodules. A close relationship among Helicobacter pylori infection, atrophic gastritis, and xanthomas has been reported. We assessed the clinicopathological features of gastric cancer with or without xanthomas. METHOD...

journal_title：Digestion

authors： Kitamura S,Muguruma N,Okamoto K,Tanahashi T,Fukuya A,Tanaka K,Fujimoto D,Kimura T,Miyamoto H,Bando Y,Takeuchi H,Shiba M,Takayama T

更新日期：2017-11-01 00:00:00

abstract：:Studies with short-term administration of omeprazole in patients with erosive or ulcerative reflux oesophagitis have demonstrated that strong inhibition of gastric acid secretion will become the therapy of choice for these patients. However, because reflux oesophagitis relapses rapidly when short-term treatment is dis...

journal_title：Digestion

authors： Jansen JB,Lamers CB

更新日期：1989-01-01 00:00:00

abstract：BACKGROUND/AIMS:As opposed to regular C-reactive protein (CRP) assays, the introduction of high-sensitivity ones has enabled us to detect low grade inflammation in patients with inflammatory bowel disease (IBD). We addressed the subject of the degree of correlation between the concentration of high-sensitivity CRP (hs-...

journal_title：Digestion

authors： Zilberman L,Maharshak N,Arbel Y,Rogowski O,Rozenblat M,Shapira I,Berliner S,Arber N,Dotan I

更新日期：2006-01-01 00:00:00

abstract：:Chemiluminescence (CL) is a simple quantitative assay of polymorphonuclear leucocyte (PMNL) oxidative metabolism. PMNL CL was found to be significantly higher in patients with chronic inflammatory bowel disease than in normal controls (167 +/- 60 vs. 139 +/- 50 mV/10(5) cells, p less than 0.05). There were no signific...

journal_title：Digestion

authors： Kelleher D,Feighery C,Weir DG

更新日期：1990-01-01 00:00:00

abstract：:The gastrin response to a low and a high dose of gastrin-releasing peptide infusion was studied in healthy volunteers and in patients with duodenal ulcer disease. In duodenal ulcer patients, the gastrin response was exaggerated. Cholinergic blockade did not change the gastrin release in healthy volunteers. Antrum dist...

journal_title：Digestion

authors： Sjövall M,Lindstedt G,Olbe L,Lundell L

更新日期：1992-01-01 00:00:00

abstract：:Patients with moderate-to-severe disease and patients with steroid-refractory or steroid-dependent disease differ in their management, as the latter two groups usually involve patients whose condition is less acute. Systemic corticosteroids represent the mainstay of the management of moderate-to-severe disease and rem...

journal_title：Digestion

authors： Michetti P,Mottet C,Juillerat P,Pittet V,Felley C,Vader JP,Gonvers JJ,Froehlich F

更新日期：2007-01-01 00:00:00

abstract：BACKGROUND/AIM:True adenomas of the cardia appear to be extremely rare lesions. There are no data on the natural history and histopathological background of these lesions. We report 3 patients with true adenomas of the cardia. METHODS AND RESULTS:Three patients with polypoid masses at the cardia below the Z-line were ...

journal_title：Digestion

authors： Bajbouj M,von Weyhern C,Becker V,Seidl S,Ott R,Schatke W,Fend F,Schmid RM,Meining A

更新日期：2008-01-01 00:00:00

abstract：:The effects of certain chemical additives on, and the molecular characteristics of, the intestinal proteases of the suckling rat have been investigated. The catheptic activity of the intestinal wall was thiol dependent, whereas the luminal protease was markedly inhibited by trypsin inhibitor. There was no significant ...

journal_title：Digestion

authors： Jones RE

更新日期：1980-01-01 00:00:00

abstract：:Outpatient treatment of haemorrhoids by elastic band ligation without anaesthetic was performed in 75 patients. Clinical review showed that 65 returned to work within 24 h of ligation, 8 in 48 h and 2 after 48 h. No patient required hospitalisation for either rectal bleeding or pain after ligation. In the first week a...

journal_title：Digestion

authors： Panda AP,Laughton JM,Elder JB,Gillespie IE

更新日期：1975-01-01 00:00:00

abstract：:We describe a patient with relapses of Clostridium difficile cytotoxin-positive pseudomembranous colitis (PMC) after treatment with vancomycin, a course of metronidazole and a trial of bacitracin. She remains free of disease after a prolonged course of cholestyramine. We suggest there may be a role for anion-exchange ...

journal_title：Digestion

authors： Kunimoto D,Thomson AB

更新日期：1986-01-01 00:00:00

abstract：BACKGROUND/AIMS:The benefits of colonoscopy in reducing colorectal cancer (CRC) risk for patients over 75 years are controversial. We aimed to determine whether colonoscopy use is associated with a decreased risk of CRC in patients 76-85 years old in the United States (US). PATIENTS AND METHODS:All patients in the Med...

journal_title：Digestion

authors： Wang YR,Cangemi JR,Loftus EV Jr,Picco MF

更新日期：2016-01-01 00:00:00

abstract：:The aim of the study was to define the effects of sex, age, smoking, alcohol, analgesic ingestion, and treatment method whereby healing was initially induced on the prognosis of patients with a chronic duodenal ulcer (DU). 122 patients were assessed 1 year after the endoscopic demonstration of a DU. Two outcome variab...

journal_title：Digestion

authors： Piper DW,McIntosh JH,Hudson HM

更新日期：1985-01-01 00:00:00

abstract：BACKGROUND AND AIM:Several studies performed in Western countries demonstrate the association between sleep dysfunction and gastroesophageal reflux disease (GERD), especially when nighttime heartburn is present. The purpose of this study was to examine the prevalence and risk factors of sleep dysfunction, and the effec...

journal_title：Digestion

authors： Fujiwara Y,Kohata Y,Kaji M,Nebiki H,Yamasaki T,Sasaki E,Hayakawa T,Machida H,Tanigawa T,Watanabe K,Watanabe T,Tominaga K,Arakawa T

更新日期：2010-01-01 00:00:00

abstract：BACKGROUND:An abnormal immune response may play a pathogenetic role in chronic pancreatitis. However, to date characterization of the systemic immunological changes in patients with chronic pancreatitis has not been undertaken. METHODS:Lymphocyte phenotypes and proliferation ((3)H-thymidine) after stimulation with mit...

journal_title：Digestion

authors： Ockenga J,Jacobs R,Kemper A,Benschop RJ,Schmidt RE,Manns MP

更新日期：2000-01-01 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：INTRODUCTION:Impaired intestinal epithelial barrier function is a hallmark of a variety of pathological conditions such as inflammatory bowel disease (IBD) and irritable bowel syndrome (IBS). IBD patients with IBS-like symptoms show higher interleukin-13 (IL-13) serum levels and poor psychological well-being. Supplemen...

journal_title：Digestion

authors： Li M,Oshima T,Ito C,Yamada M,Tomita T,Fukui H,Miwa H

更新日期：2019-09-18 00:00:00

abstract：:This study was conducted to investigate whether chronic kidney disease (CKD) affects intestinal inflammation and intestinal motility and the underlying mechanisms. Rats were randomized into control group and uremic group. Uremia rats were induced by the 5/6 kidney resection, while the control went through the same pro...

journal_title：Digestion

authors： Yu C,Tan S,Wang Z,Deng B,Li J,Wang Q,Zhou C,Kang X,Yu Z,Zhuang S

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：:Interdigestive motor activity has been studied extensively both in the human and canine small intestine. The more irregular postprandial pattern, however, has rarely been studied. In particular, physiological studies in humans are lacking. Thus it is unknown whether the physical state of a meal affects the duration of...

journal_title：Digestion

authors： v Schönfeld J,Evans DF,Goebell H,Wingate DL

更新日期：1997-01-01 00:00:00