Duodenogastric Reflux

07/01/1999 - "The prokinetic drug (cisapride) helped eliminate or greatly reduce duodenogastric reflux in children. "
12/01/1997 - "The aim of this study was to look at duodenal reflux in the oesophagus together with motility characteristics in a group of patients with Barrett's oesophagus and compare them with a mild oesophagitis group and to assess the effect of cisapride on any abnormalities. "
07/01/1999 - "Children with confirmed duodenogastric reflux by scintigraphy were given a prokinetic drug (cisapride). "
07/01/1989 - "Antroduodenal motility and duodenogastric reflux were monitored for the subsequent 90 min. A significantly (P less than 0.01) higher motility index was found in the antrum after cisapride (2678 +/- 712 vs 1110 +/- 412 in the basal period) while placebo had no effect. "
07/01/1993 - "On this basis, cisapride, which improves gastrointestinal motility, enhances gastric emptying, and prevents duodenogastric reflux, may be effective in the treatment of the gastric ulcer. "

01/01/1987 - "A high rate of gastric perfusion facilitated the identification of alkaline duodenogastric reflux and also eliminated its influence on the measurement of gastric bicarbonate secretion. "
01/01/1996 - "In contrast, the phase III-associated increase in bicarbonate output is due to duodenogastric reflux."
11/01/1982 - "Approximately two thirds of this bicarbonate was free, 11% was derived from duodenogastric reflux, and 3% from swallowed saliva. "
11/01/1982 - "These measurements enabled calculation of gastric bicarbonate content and the amount of bicarbonate contributed by saliva and duodenogastric reflux. "
06/01/1994 - "The difference between intragastric and blood PCO2 during normal acid secretion probably results from buffering of gastric acid by gastric bicarbonate, rather than by duodenogastric reflux or saliva entering the stomach. "

06/01/1995 - "Role of acid and duodenogastric reflux in esophageal mucosal injury: a review of animal and human studies."
01/01/2015 - "The article contains the modern data about the role of duodenal reflux in the development of acid-dependent diseases of stomach and duodenum. "
09/01/2008 - "The clinical manifestation of duodenal reflux was very much alike as in acid gastroeophageal reflux in the examined group. "
02/01/2008 - "While evaluating the effectiveness of drugs used for the prophylaxis of acid aspiration of gastric contents, the impact of duodeno-gastric reflux on gastric contents has not been studied earlier. "
01/01/2006 - "Acid and duodenal reflux were also evaluated. "

12/01/2001 - "In this study, we investigated the effects of bile acids and duodenal reflux on COX-2 expression in cultured esophageal cells and tissue, respectively. "
04/01/1990 - "Studies of subjects in groups (b) and (c) were used to assess duodenogastric reflux by this test, correlating it with the measurement of bile acids in gastric juice. "
03/02/2023 - "An animal model of duodenogastric reflux was used to confirm the regulation of GATA4 and its target genes by bile acids. "
01/01/2021 - "By integrating the independent clinical risk factors (N stage, bile acid duodenogastric reflux and nodular or irregular outer layer of the gastric wall) into the radiomics signature, the radiomics nomogram achieved the highest accuracy in predicting LR, with AUC values of 0.89, 0.89 and 0.80 in the three cohorts, respectively. "
02/15/2015 - "Bile acid is an important factor in the mucosal lesion induced by duodenal reflux."

12/01/2015 - "These studies confirmed the results of the shorter trials by finding a decrease in supine duodenal reflux episodes, decreased periods when the pH was less than 4, and improvements in symptom scores in patients refractory to proton pump inhibitors. "
01/01/2001 - "This study examines the effects of a proton pump inhibitor on a rat model of duodenogastric reflux. "
06/01/2019 - "Positive duodenogastric reflux was found in 31.8% of patients and 57.7% of our patients received proton pump inhibitor treatment after SG. "
09/16/1998 - "The evidence suggests that unsatisfactory response to proton pump inhibitors in reflux patients might be due to an increase in duodenal reflux, and should be treated surgically with fundoplication or biliary diversion. "
12/01/2022 - "A comparative dissolution kinetics test (CDKT) and bioequivalence studies of generic proton pump inhibitors (PPIs) do not model pharmacological acid suppression (PAS) and pathological duodenogastric reflux (PDGR). "

01/01/1985 - "Duodenogastric reflux, determined with an isotope derivative method, was found to be completely eliminated after the remedial operation. "
08/01/1983 - "The patients with endoscopically diagnosed bile in the stomach (51 patients) had duodenogastric reflux significantly (p less than 0.05) more often in the isotope examination than the patients without bile observed in the stomach (25 patients). "
08/01/1983 - "A single isotope method of post-prandial duodenogastric reflux assessment using 99Tcm-labelled IDA in patients with gallstones."
01/01/2005 - "Duodenogastric reflux shown on raw data images on dual-isotope gated cardiac Tc-99m tetrofosmin SPECT in a patient with esophagectomy for Barrett esophagus."
08/01/1983 - "76 patients were examined for duodenogastric reflux by gastroscopy and by a non-invasive isotope method using Tc-99m diethyliminodiacetic acid. "

08/01/1990 - "The efficacy of o-diisopropyl iminodiacetic acid (DISIDA) scanning was compared with that of computerized analysis of 24-hour gastric pH monitoring to diagnose excessive duodenogastric reflux in 22 normal volunteers and 106 consecutive patients with foregut symptoms. "
01/01/1991 - "When compared to O-diisopropyl iminodiacetic acid (DISIDA) scintigraphy in another group of 22 normal subjects and 60 patients, 24-hour gastric pH monitoring was superior in the detection of pathologic duodenogastric reflux. "
08/01/1990 - "Clinical use of 24-hour gastric pH monitoring vs o-diisopropyl iminodiacetic acid (DISIDA) scanning in the diagnosis of pathologic duodenogastric reflux."
11/29/1980 - "Non-invasive estimation of duodenogastric reflux using technetium-99m p-butyl-iminodiacetic acid."
04/01/1999 - "This study assesses duodenogastric reflux (DGR) using 99mTechnetium-diisopropyl iminodiacetic acid in unoperated dogs and in dogs 28 days after a Billroth II gastrectomy and 28 days after the Henley procedure. "

04/01/1995 - "Symptomatic patients had significantly increased interprandial gastric exposure to pH < 3 compared with asymptomatic subjects, which correlated well with a high incidence of hepatobiliary scans positive for abnormal duodenogastric reflux and chronic gastritis on endoscopy. "
01/01/2015 - "There are the results of studies in which the known quantitative parameters of duodenal reflux in the duodenal ulcer patients were simulated to identify their influence on the disintegration of enterosoluble dosage forms and the bioavailability of proton pump inhibitors (in healthy volunteers, patients with gasritis, exacerbation and remission of peptic ulcer disease the pharmacokinetics of lansoprazole, intragastric pH-metry with floating capsule for teleradio-pH-metry were investigated, and in an in vitro study the dissolution tests of proton pump inhibitors with pH 3 and pH = 4 were made). "

01/01/2015 - "There are the results of studies in which the known quantitative parameters of duodenal reflux in the duodenal ulcer patients were simulated to identify their influence on the disintegration of enterosoluble dosage forms and the bioavailability of proton pump inhibitors (in healthy volunteers, patients with gasritis, exacerbation and remission of peptic ulcer disease the pharmacokinetics of lansoprazole, intragastric pH-metry with floating capsule for teleradio-pH-metry were investigated, and in an in vitro study the dissolution tests of proton pump inhibitors with pH 3 and pH = 4 were made). "

01/01/2015 - "There are the results of studies in which the known quantitative parameters of duodenal reflux in the duodenal ulcer patients were simulated to identify their influence on the disintegration of enterosoluble dosage forms and the bioavailability of proton pump inhibitors (in healthy volunteers, patients with gasritis, exacerbation and remission of peptic ulcer disease the pharmacokinetics of lansoprazole, intragastric pH-metry with floating capsule for teleradio-pH-metry were investigated, and in an in vitro study the dissolution tests of proton pump inhibitors with pH 3 and pH = 4 were made). "

01/01/2022 - "The objective was to standardize sleeve gastrectomy with pyloroplasty in rats, analyze the complementation in terms of mortality and weight evolution, and conduct assessments on gastric emptying, intestinal transit, and genesis of possible duodenogastric reflux. "
01/01/2022 - "The anastomotic site after distal gastrectomy is the area most affected by duodenogastric reflux. "
12/01/2010 - "Practical questionnaires for evaluating duodenogastric reflux following gastrectomy are currently unavailable. "
09/01/2004 - "pylori eradication and the amount of duodenogastric reflux following distal gastrectomy. "
09/01/2004 - "Patients who undergo distal gastrectomy often develop duodenogastric reflux and preoperative H. "

10/01/1992 - "The results show that proximal gastric vagotomy plus duodenoplasty did not increase duodenogastric reflux."
10/01/1992 - "The effect of proximal gastric vagotomy plus duodenoplasty on duodenogastric reflux."
10/01/1989 - "Those with gastric acid hypersecretion also had a proximal gastric vagotomy (PGV) and the two patients with pathologic duodenogastric reflux were treated by a bile diversion procedure. "
05/01/1979 - "We concluded that suprapyloric antrectomy can be combined with proximal gastric vagotomy without disturbing the gastric emptying of liquids and indigestible solids or resulting in increased duodenogastric reflux. "
05/01/1976 - "Gastric emptying of solid and liquid meals together with duodenogastric reflux has been measured in a prospective trial of proximal gastric vagotomy and truncal vagotomy and antrectomy. "

10/01/1988 - "Since both human and experimental studies have demonstrated that the duodenogastric reflux is more frequent in Billroth II than in Billroth I operated stomachs, it appears that subnuclear vacuolization in foveolar gastric cells is a histological marker for protracted duodenogastric reflux."
01/01/2009 - "The principal advantage of a Roux-en-Y reconstruction is that it is less likely than the Billroth I operation to result in duodenogastric reflux. "
01/01/1998 - "[Duodeno-gastric reflux and its consequences after resection of stomach by Billroth II and Roux methods]."
06/01/1985 - "And, it was reported that duodenogastric reflux in consequence of pyloroplasty or gastroenterostomy could aggravate these gastric mucosal changes. "
03/01/1985 - "Billroth II operations should be replaced with techniques that minimize duodenal reflux."

10/01/2007 - "Duodenal switch procedure can be applied with good results in patients with therapy resistant abnormal duodeno-gastric reflux confirmed with Bilitec monitoring."
01/01/1998 - "The surgical treatment of duodenogastric reflux (DGR), resistant to medical therapy, in patients with intact stomach is difficult to standardize. "
10/15/1987 - "[Surgical therapy of duodeno-gastric reflux (primary and postoperative)]."
01/01/2000 - "Combined treatment of pylorobulbar ulcers associated with duodenogastric reflux incorporated surgery, antiinflammatory and antisecretory therapy. "
02/01/1990 - "Duodenogastric reflux before and after surgical or medical therapy for duodenal ulcer."

11/01/1994 - "Simultaneous 24-hour ambulatory gastric pH monitoring was performed with multiple electrodes in 24 normal subjects, divided into groups of six, to study the influence of food, the supine posture, and physiological duodenogastric reflux on gastric pH in different parts of the stomach. "
05/01/1996 - "In this pilot study to assess the efficacy of the electrode in the distal oesophagus, eight subjects without symptomatic gastro-oesophageal reflux and eight subjects with known duodenogastric reflux were studied. "
10/01/1995 - "Nocturnal increases in antral pH, detected by a luminal electrode, are frequently due to mechanisms other than duodenogastric reflux or swallowed saliva. "