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	Provedor de dados BJMBR (2) Autor Aprile,L.R.O. (2) Dantas,R.O. (2) Aben-Athar,C.G. (1) Barbieri,C.L.A. (1) Herculano Jr.,J.R.L. (1) Miranda,A.L.M. (1) Troncon,L.E.A. (1) Mais... Palavra-chave Chagas' disease (1) Esophageal contractions (1) Esophageal striated muscle (1) Gastric emptying (1) Gastric motility (1) Gastroesophageal reflux disease (1) Idiopathic achalasia (1) Intragastric distribution (1) Proximal stomach (1) Mais... Tipo do documento Info:eu-repo/semantics/article (2) Ano 2005 (1) 2002 (1) País Brazil (2) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Residence of liquids in the infra-junctional portion of the proximal stomach in patients with gastroesophageal reflux disease BJMBR Barbieri,C.L.A.; Troncon,L.E.A.; Herculano Jr.,J.R.L.; Aprile,L.R.O.; Dantas,R.O.. Patients with gastroesophageal reflux disease may have disturbances of gastric motility, which could play a role in the pathophysiology of the disease. Recent studies have suggested that the gastric region just below the gastroesophageal junction may have a distinct physiological behavior. We determined whether patients with gastroesophageal reflux disease have abnormal residence of food in the infra-junctional portion of the stomach after ingesting a liquid nutrient meal. Fasted adult patients with reflux disease (N = 11) and healthy volunteers (N = 10) ingested a liquid meal (320 ml; 437 kcal) labeled with 99m technetium-phytate and their total gastric emptying half-time and regional emptying from the stomach infra-junctional region were determined. In 8... Tipo: Info:eu-repo/semantics/article Palavras-chave: Gastroesophageal reflux disease; Gastric emptying; Gastric motility; Intragastric distribution; Proximal stomach. Ano: 2005 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2005000900012 Esophageal striated muscle contractions in patients with Chagas' disease and idiopathic achalasia BJMBR Dantas,R.O.; Aprile,L.R.O.; Aben-Athar,C.G.; Miranda,A.L.M.. Chagas' disease causes degeneration and reduction of the number of intrinsic neurons of the esophageal myenteric plexus, with consequent absent or partial lower esophageal sphincter relaxation and loss of peristalsis in the esophageal body. The impairment of esophageal motility is seen mainly in the distal smooth muscle region. There is no study about esophageal striated muscle contractions in the disease. In 81 patients with heartburn (44 with esophagitis) taken as controls, 51 patients with Chagas' disease (21 with esophageal dilatation) and 18 patients with idiopathic achalasia (11 with esophageal dilatation) we studied the amplitude, duration and area under the curve of esophageal proximal contractions. Using the manometric method and a continuous... Tipo: Info:eu-repo/semantics/article Palavras-chave: Esophageal contractions; Chagas' disease; Idiopathic achalasia; Esophageal striated muscle. Ano: 2002 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2002000600007 Registros recuperados: 2 Primeira ... 1 ... Última

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