PTU-163 Proximal Oesophageal Functional Mucosal Integrity during Distal Oesophageal Acidification in Patients with Nerd and FH
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چکیده
منابع مشابه
Oesophageal mucosal changes in patients with varices.
Histological examination of oesophageal rings removed at transection for varices reveals dilated intraepithelial blood filled channels. These are present in all oesophageal rings removed at transection for varices. A comparison has been made between rings removed from variceal patients with oesophageal rings removed during resections for oesophageal and gastric tumours. Although a small number ...
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some patients was lateralised (fig 1) or could be seen as a narrow cleft. A tumour in the remaining tissue in a partially empty sella could also be defined, allowing us to identify four tumours in partially empty sellae and in one patient (case 12) to remove the tumour selectively, leaving the normal pituitary tissue and function undisturbed. Other features of value that were clearly visualised...
متن کاملOesophageal acidification does not increase lower oesophageal sphincter pressure.
We studied the effect of distal oesophageal acidification on lower oesophageal sphincter (LOS) pressure in normal human volunteers and in cats. The distal oesophagus was acidified by intraluminal injection of 0.1N HCl (pH 1.2). The LOS pressure was recorded by a sleeve device while pharyngeal and oesophageal pressures were monitored by nonperfused, water filled catheters. In normal human subjec...
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Members of the genus Gongylonema are nematodes that commonly infect ruminants, particularly sheep and goats. An 11-year-old donkey mare was referred to the Veterinary Teaching Hospital, School of Veterinary Medicine, Ferdowsi University of Mashhad, Mashhad, northeastern Iran, with a history of acute colitis. At post-mortem examination, there were several white to pink zigzag tracks in the muco...
متن کاملContribution of acid and duodenogastro- oesophageal reflux to oesophageal mucosal injury and symptoms in partial gastrectomy patients
Background—The role of acid and pepsin in causing symptoms and oesophagitis is well established; however, the significance of duodenogastro-oesophageal reflux (DGOR) in this disorder is unclear. Aims—To understand the role of acid and DGOR in causing upper gastrointestinal (GI) symptoms and oesophageal mucosal injury in partial gastrectomy (PG) patients. Methods—Thirty two PG patients with uppe...
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ژورنال
عنوان ژورنال: Gut
سال: 2013
ISSN: 0017-5749,1468-3288
DOI: 10.1136/gutjnl-2013-304907.253