Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Jörgen Wenner"'
Publikováno v:
Scandinavian journal of gastroenterology. 53(10-11)
Objective: Studies of the etiology of intestinal metaplasia (IM) at a normal appearing gastroesophageal junction (GEJ) are conflicting as associations with both H. Pylori (HP) infection and gastroesophageal reflux has been reported. The aim of this s
Publikováno v:
Scandinavian Journal of Gastroenterology. 49:15-22
Objective. The postprandial acid pocket is suggested to be an important factor in the pathogenesis of gastroesophageal reflux disease (GERD) as it according to the theory extends into the distal esophagus. The aim of this study was to test the hypoth
Publikováno v:
Scandinavian journal of gastroenterology. 52(3)
The macroscopic appearance of the normal squamocolumnar junction (SCJ) is often described as serrated with short projections of columnar mucosa that extend into the esophagus. As studies of the normal SCJ are sparse, the aim of this study was to test
Publikováno v:
The American Journal of Gastroenterology. 103:2977-2985
BACKGROUND AND AIMS: The optimal position for pH electrode placement in the diagnosis of gastroesophageal reflux disease (GERD) is unknown. The aim of this study was to evaluate the discriminatory power of targeted pH recording immediately above the
Publikováno v:
The American Journal of Gastroenterology. 102:239-245
Esophageal pH monitoring using a wireless pH capsule has been suggested to generate less adverse symptoms resulting in improved patient acceptance compared with the catheter-based method although evidence to support this assumption is lacking. The ai
Publikováno v:
Scandinavian journal of gastroenterology. 51(2)
The poor sensitivity of esophageal pH monitoring substantially limits the clinical value of the test. The aim of this study was to compare the diagnostic accuracy of esophageal pH monitoring and symptom association analysis performed at the conventio
Publikováno v:
Annals of Surgery. 242:49-54
To evaluate risk factors for dysplasia and adenocarcinoma development in nondysplastic Barrett mucosa.The risk for patients with Barrett esophagus to develop esophageal adenocarcinoma is low, and most patients undergoing surveillance will not develop
Publikováno v:
Scandinavian Journal of Gastroenterology. 40:768-774
A new wireless technique for oesophageal pH monitoring has recently been introduced (Bravo). To implement this technique in clinical practice, values of normal oesophageal acid exposure need to be defined in a large age- and gender-matched healthy po
Publikováno v:
British Journal of Surgery. 91:552-559
Background The aim of this study was to compare the long-term results of laparoscopic and open antireflux surgery in a randomized clinical trial by investigating subjective and objective outcomes. Methods Sixty patients with gastro-oesophageal reflux
Autor:
Jörgen Wenner, Dan Falkenback, A Kjellin, Thomas Zilling, Folke Johnsson, Stefan Öberg, Jonas Johansson, C. S. von Holstein, Bruno Walther
Publikováno v:
Diseases of the Esophagus. 16:284-290
Heller's esophagomyotomy relieves dysphagia but does not restore esophageal peristalsis. The myotomy may induce reflux and the addition of a 360 degrees fundoplication may be hazardous with regard to the remaining aperistaltic esophagus. The aim of t