Ampulla of Vater/duodenal wall spasm diagnosed by antroduodenal manometry.

abstract：BACKGROUND:ESD allows higher rates of en-bloc and R0 resections, but has occasionally complications such as aspiration pneumonia. Factors associated with aspiration pneumonia are not completely understood. AIMS:To analyze the relationship between aspiration pneumonia and preoperative factors including pulmonary functi...

journal_title：Digestive diseases and sciences

authors： Matsumi A,Takenaka R,Ando C,Sato Y,Takei K,Yasutomi E,Okanoue S,Oka S,Kawai D,Kataoka J,Takemoto K,Tsugeno H,Fujiki S,Kawahara Y

更新日期：2017-11-01 00:00:00

abstract：BACKGROUND AND STUDY AIMS:Use of ultrathin (ut) endoscopes is sometimes limited by their design (outer diameter, tip angulation and image quality). New ut-endoscopes are being designed to address these limitations. A new ut-endoscope, XGIF-PV70N5 (Olympus America Inc.), with an outer diameter of 5.5 mm, 4-way angulatio...

journal_title：Digestive diseases and sciences

authors： Agrawal D,Wong RC,Isenberg G,Faulx A,Chak A

更新日期：2011-03-01 00:00:00

abstract：BACKGROUND:Subjects with fatty liver disease (FLD) can show increased hepatic 2-deoxy-2-((18)F)fluoro-D-glucose (FDG) uptake, but the role of hepatic inflammation has not been explored. AIMS:We investigated whether hepatic inflammatory response, as implicated by elevated serum markers, is associated with increased liv...

journal_title：Digestive diseases and sciences

authors： Hong SP,Noh TS,Moon SH,Cho YS,Lee EJ,Choi JY,Kim BT,Lee KH

更新日期：2014-03-01 00:00:00

abstract：:Turmeric is widely used in Indian cuisine. The main constituents of turmeric are curcumin and its analogues, which are well-known antioxidant compounds. In the present study, we hypothesized that turmeric in curry might increase bowel motility and activate hydrogen-producing bacterial flora in the colon, thereby incre...

journal_title：Digestive diseases and sciences

authors： Shimouchi A,Nose K,Takaoka M,Hayashi H,Kondo T

更新日期：2009-08-01 00:00:00

abstract：BACKGROUND:The outcomes of infliximab dose escalation in ulcerative colitis (UC) have not been well evaluated. AIMS:To assess the short- and long-term outcomes of infliximab dose escalation in a cohort of patients with UC. METHODS:This was a multicenter, retrospective, cohort study. All consecutive UC patients who ha...

journal_title：Digestive diseases and sciences

authors： Taxonera C,Barreiro-de Acosta M,Calvo M,Saro C,Bastida G,Martín-Arranz MD,Gisbert JP,García-Sánchez V,Marín-Jiménez I,Bermejo F,Chaparro M,Ponferrada Á,Martínez-Montiel MP,Pajares R,de Gracia C,Olivares D,Alba C,Mendoza

更新日期：2015-10-01 00:00:00

abstract：BACKGROUND:Corticosteroids and pentoxifylline reduce short-term mortality in severe alcoholic hepatitis (SAH), but not to the extent desired. Combining both drugs may lead to better survival, but has not yet been studied. AIM:To compare the efficacy of corticosteroids plus pentoxifylline with that of corticosteroids a...

journal_title：Digestive diseases and sciences

authors： Sidhu SS,Goyal O,Singla P,Gupta D,Sood A,Chhina RS,Soni RK

更新日期：2012-06-01 00:00:00

abstract：BACKGROUND:The renin-angiotensin system (RAS) is activated in inflammatory bowel disease (IBD), and vitamin D deficiency aggravates the development of colitis, but the relationship between the local colonic RAS and vitamin D is unclear with regard to the pathogenesis of IBD. AIMS:To investigate whether vitamin D suppr...

journal_title：Digestive diseases and sciences

authors： Wei X,Li X,Du J,Ge X,Sun Y,Li X,Xun Z,Liu W,Wang ZY,Li YC

更新日期：2021-01-12 00:00:00

abstract：:Peptide YY (PYY) is an important modulator of stimulated pancreatic exocrine secretion. PYY acts proximal to the acinar cell but the exact site and mechanism of action are unknown. The aim of the present study is to determine the pathway through which PYY exerts its effect on the exocrine pancreas in awake rats under ...

journal_title：Digestive diseases and sciences

authors： Deng X,Guarita DR,Wood PG,Kriess C,Whitcomb DC

更新日期：2001-01-01 00:00:00

abstract：:Alterations of small intestinal sensory thresholds and small intestinal dysmotility are associated with functional dyspepsia. Because gastric and duodenal afferents partly project to the same areas, we postulated that patients with functional dyspepsia and H. pylori infection would be characterized by lower duodenal s...

journal_title：Digestive diseases and sciences

authors： Holtmann G,Talley NJ,Goebell H

更新日期：1996-07-01 00:00:00

abstract：:Aging and gastrointestinal malignancies, including that of the stomach are associated with increased activation of EGF-receptor (EGFR). Although the intracellular events that regulate this process are poorly understood, we hypothesize that loss of ERRP (EGFR-related protein; GenBank accession number AF187818), a recen...

journal_title：Digestive diseases and sciences

authors： Majumdar AP,Du J,Hatfield JS,Levi E,Adsay V,Schmelz EM,Nagothu KK,Jaszewski R,Kucuk O,Sarkar FH

更新日期：2003-05-01 00:00:00

abstract：:This work studied the effects of hydrocortisone treatment in experimental acute pancreatitis on cytokines, phospholipase A2, and breakdown products of arachidonic acid and survival. Edematous and necrotizing pancreatitis were induced in Wistar rats by cerulein hyperstimulation and retrograde intraductal infusion of so...

journal_title：Digestive diseases and sciences

authors： Gloor B,Uhl W,Tcholakov O,Roggo A,Muller CA,Worni M,Büchler MW

更新日期：2001-10-01 00:00:00

abstract：:The original version of the article unfortunately contained an error in article title. The corrected title is 'Fecal Microbiota Transplantation Capsules with Targeted Colonic Versus Gastric Delivery in Recurrent Clostridium difficile Infection: A Comparative Cohort Analysis of High and Low Dose'. ...

journal_title：Digestive diseases and sciences

authors： Allegretti JR,Fischer M,Sagi SV,Bohm ME,Fadda HM,Ranmal SR,Budree S,Basit AW,Glettig DL,de la Serna EL,Gentile A,Gerardin Y,Timberlake S,Sadovsky R,Smith M,Kassam Z

更新日期：2019-07-01 00:00:00

abstract：:The role of carbonic anhydrase in the process of proximal duodenal mucosal bicarbonate secretion was investigated in the guinea pig. In a series of experiments in vivo, the duodenum was perfused with 24 mmol/liter NaHCO3 solution (+ NaCl for isotonicity) to ensure that active duodenal HCO3- secretion against a concent...

journal_title：Digestive diseases and sciences

authors： Muallem R,Reimer R,Odes HS,Schwenk M,Beil W,Sewing KF

更新日期：1994-05-01 00:00:00

abstract：:Some endoscopic trainees find it difficult to manipulate an endoscope's controls, possibly due to small hand size. To assess this, a survey was mailed to all gastroenterology fellows in the US. Two hundred twenty-seven of 1,295 (17.5%) fellows responded. Median surgical glove size was 7.5. Ninety-three respondents (41...

journal_title：Digestive diseases and sciences

authors： Cohen DL,Naik JR,Tamariz LJ,Madanick RD

更新日期：2008-07-01 00:00:00

abstract：:The pathogenesis of nonalcoholic steatohepatitis (NASH) remains poorly understood. Since inflammation and fatty changes are associated with hepatitis C (HCV) infection, we have tested the role of HCV in the genesis of NASH. Five consecutive cases of classic NASH were tested by Abbott anti-c100-3 EIA and polymerase cha...

journal_title：Digestive diseases and sciences

authors： Rogers DW,Lee CH,Pound DC,Kumar S,Cummings OW,Lumeng L

更新日期：1992-11-01 00:00:00

abstract：:The release of intestinal gastrin was examined using the isolated vascularly and luminally perfused rat duodenum. Results show that duodenal gastrin was released into both the intestinal lumen and circulation. The basal release of immunoreactive gastrin (IRG) into the lumen was 23.3 +/- 1.8 pg/min and that into the va...

journal_title：Digestive diseases and sciences

authors： Fujimiya M,Kwok YN

更新日期：1997-03-01 00:00:00

abstract：:The evaluation of suspected esophageal chest pain is frustrating because of difficulty in clearly implicating the esophagus. Balloon distention was considered as a new provocative test in the esophagus because it has been shown to safely produce pain in other hollow gastrointestinal organs. Studies were performed in 5...

journal_title：Digestive diseases and sciences

authors： Barish CF,Castell DO,Richter JE

更新日期：1986-12-01 00:00:00

abstract：:To determine whether Helicobacter pylori has an effect on gastroduodenal mucosal prostaglandin generation, mucosal biopsies were obtained from the gastric body, antrum, and duodenal bulb of 30 patients who were undergoing upper gastrointestinal endoscopy for clinical indications. One biopsy from the gastric body and o...

journal_title：Digestive diseases and sciences

authors： Avunduk C,Suliman M,Gang D,Polakowski N,Eastwood GL

更新日期：1991-04-01 00:00:00

abstract：:In a double-blind, randomized crossover study, the hypotheses were tested that more powerful inhibition of gastric acid secretion by adjuvant omeprazole further improves the efficacy of pancreatic enzyme replacement therapy compared to adjuvant cimetidine and that excluding the influence of pH-related factors, by virt...

journal_title：Digestive diseases and sciences

authors： Bruno MJ,Rauws EA,Hoek FJ,Tytgat GN

更新日期：1994-05-01 00:00:00

abstract：BACKGROUND:Alcoholic hepatitis (AH) is a serious clinical syndrome often associated with muscle wasting. Myostatin, a member of the transforming growth factor-β superfamily, has been studied in diseases with muscle wasting; however, the role of myostatin in AH is unknown. AIMS:To investigate the association between my...

journal_title：Digestive diseases and sciences

authors： Shamseddeen H,Madathanapalli A,Are VS,Shah VH,Sanyal AJ,Tang Q,Liang T,Gelow K,Zimmers TA,Chalasani N,Desai AP

更新日期：2020-10-19 00:00:00

abstract：:Modern methods of diagnosing diarrhea-predominant irritable bowel syndrome (D-IBS) require a "diagnosis of exclusion" approach. In this study we aim to test the diagnostic ability of using the fluctuation of frequency and consistency of bowel patterns in IBS to discriminate it from other causes of diarrhea. Eligible s...

journal_title：Digestive diseases and sciences

authors： Pimentel M,Hwang L,Melmed GY,Low K,Vasiliauskas E,Ippoliti A,Yang J,Lezcano S,Conklin JL,Sahakian A

更新日期：2010-01-01 00:00:00

abstract：:The specificity of polymerase chain reaction monoclonality in the diagnosis of gastric lymphoma was prospectively evaluated. Gastric mucosal tissue from normal gastric mucosa (N = 13), benign gastric ulcers (N = 3), chronic Helicobacter pylori gastritis (N = 3), gastric mucosa-associated lymphoid tissue (N = 16), and ...

journal_title：Digestive diseases and sciences

authors： Weston AP,Banerjee SK,Horvat RT,Cherian R,Campbell DR,Zoubine MN

更新日期：1998-02-01 00:00:00

abstract：:Infection with Helicobacter increases the transcellular passage of macromolecules across the epithelium, and this effect can be prevented by a gastroprotective agent rebamipide. The aim was to gain insight into the mechanisms involved. The HT29-19A intestinal epithelial cells grown on microporous filters as monolayers...

journal_title：Digestive diseases and sciences

authors： Matysiak-Budnik T,Thomas-Collignon A,Mégraud F,Heyman M

更新日期：2001-07-01 00:00:00

abstract：:It has been shown that acupuncture relieves symptoms of abdominal pain and bloating in patients with irritable bowel syndrome (IBS). However, the mechanism of beneficial effects of acupuncture still remains unproven. The aim of the present study was to investigate the mechanisms of the antinociceptive effects of acupu...

journal_title：Digestive diseases and sciences

authors： Iwa M,Strickland C,Nakade Y,Pappas TN,Takahashi T

更新日期：2005-07-01 00:00:00

abstract：BACKGROUND:Intestinal failure is the most critical complication of Crohn's disease. Intestinal failure requires home parenteral nutrition, which worsens the quality of life of the patients and sometimes causes life-threatening complications. AIMS:The purpose of this study was to investigate the incidence and risk fact...

journal_title：Digestive diseases and sciences

authors： Watanabe Y,Miyoshi N,Fujino S,Takahashi H,Haraguchi N,Hata T,Matsuda C,Yamamoto H,Doki Y,Mori M,Mizushima T

更新日期：2019-08-01 00:00:00

abstract：BACKGROUND:The NIH-sponsored Patient-Reported Outcomes Measurement Information System (PROMIS) Gastrointestinal (GI) Symptoms scales were developed to assess patients' GI symptoms in clinical settings. AIMS:To assess responsiveness to change and provide minimally important difference (MID) estimates for the PROMIS GI ...

journal_title：Digestive diseases and sciences

authors： Khanna D,Hays RD,Shreiner AB,Melmed GY,Chang L,Khanna PP,Bolus R,Whitman C,Paz SH,Hays T,Reise SP,Spiegel B

更新日期：2017-05-01 00:00:00

abstract：:Intestinal injury 4-48 hr after cytotoxic therapy (etoposide phosphate, 100 mg/kg body weight [bw], intravenously [i.v.]) was studied in rats using ligated intestinal loops. Chromium-51 ethylenediaminetetraacetic acid ((51)Cr-EDTA) and rubidium-86 chloride ((86)RbCl) were deposited intraluminally to determine the exte...

journal_title：Digestive diseases and sciences

authors： Abel E,Ekman T,Warnhammar E,Hultborn R,Jennische E,Lange S

更新日期：2005-09-01 00:00:00

abstract：:There are no requirements concerning the amplitude of simultaneous contractions among the present criteria for the manometric diagnosis of diffuse esophageal spasm. The purpose of this investigation was to determine whether the current criteria effectively identify an appropriately homogenous patient population. Sixty...

journal_title：Digestive diseases and sciences

authors： Allen ML,DiMarino AJ Jr

更新日期：1996-07-01 00:00:00

abstract：:Na/H exchanger-1 (NHE-1) isoform regulates intracellular pH and protects the esophageal mucosa. These functions are compromised in gastroesophageal reflux disease (GERD); however, the role and the underlying mechanism of NHE-1 regulation are obscure. To address this issue, NHE-1 protein and mRNA levels were measured b...

journal_title：Digestive diseases and sciences

authors： Siddique I,Khan I

更新日期：2003-09-01 00:00:00

abstract：BACKGROUND:Enhanced cell expression of MAdCAM-1 is critical in tissue recruitment of lymphocytes in response to stimuli expressing the α4β7 integrin. MAdCAM-1 is well characterized in gut mucosa with emerging evidence of hepatic expression. AIMS:(i) Compare quantitative/semi-quantitatively MAdCAM-1 expression in relat...

journal_title：Digestive diseases and sciences

authors： Ala A,Brown D,Khan K,Standish R,Odin JA,Fiel MI,Schiano TD,Hillan KJ,Rahman SA,Hodgson HJ,Dhillon AP

更新日期：2013-09-01 00:00:00