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	Provedor de dados 56 (2) Autor Dantas,R.O. (2) Aben-Athar,C.G. (1) Ferriolli,E. (1) Souza,M.A.N. (1) Palavra-chave Esophageal motility (2) Esophageal contractions (1) Esophageal physiology (1) Esophagitis (1) Gastroesophageal reflux disease (1) Gender (1) Heartburn (1) Mais... Tipo do documento Info:eu-repo/semantics/article (2) Ano 2006 (1) 1998 (1) País Brazil (2) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Primary and secondary esophageal contractions in patients with gastroesophageal reflux disease 56 Aben-Athar,C.G.; Dantas,R.O.. We studied the primary and secondary esophageal peristalsis in 36 patients with heartburn and acid regurgitation and in 14 asymptomatic volunteers. Primary peristalsis was elicited by ten swallows of a 5-mL bolus of water and secondary peristalsis was elicited by intra-esophageal infusion of 5, 10, and 15 mL water, 0.1 N hydrochloric acid and air. Esophageal contractions were measured by an 8-lumen manometric catheter assembly incorporating a 6-cm sleeve device. Contractions were registered at 3, 9, and 15 cm from the upper margin of the sleeve and the infusion was done through a side hole located at 12 cm. Twenty patients had normal endoscopic esophageal examination, 10 with normal (group I) and 10 with abnormal pH-metric examination (group II), and 16... Tipo: Info:eu-repo/semantics/article Palavras-chave: Esophageal contractions; Gastroesophageal reflux disease; Esophagitis; Heartburn; Esophageal motility. Ano: 2006 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2006000800005 Gender effects on esophageal motility 56 Dantas,R.O.; Ferriolli,E.; Souza,M.A.N.. It has been suggested that there are no gender effects on esophageal motility. However, in previous studies the subjects did not perform multiple swallows and the quantitative features of esophageal contractions were not evaluated. In order to investigate the gender effects on esophageal motility we studied 40 healthy normal volunteers, 20 men aged 37 ± 15 years (mean ± SD), and 20 women aged 38 ± 14 years. We used the manometric method with an eight-lumen polyvinyl catheter and continuous perfusion. The upper and lower esophageal sphincter pressures were measured by the rapid pull-through method. With the catheter positioned with one lumen opening in the lower esophageal sphincter, and the others at 5, 10 and 15 cm above the sphincter, ten swallows of a... Tipo: Info:eu-repo/semantics/article Palavras-chave: Esophageal motility; Gender; Esophageal physiology. Ano: 1998 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X1998000400011 Registros recuperados: 2 Primeira ... 1 ... Última

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