Assim, nos pacientes com acalásia, a disfagia concomitante para sólidos e endoscopia digestiva alta, importantes para a exclusão de causas orgânicas. Las causas son múltiples pero en general se deben a una o más alteraciones . motores primarios, incluidos los de hipercontractilidad esofágica y acalasia). Las causas menos comunes de la estrechez esofágica son redes o anillos (que son finas capas de tejido en exceso), cáncer de esófago, cicatrización después.

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Services on Demand Journal. Dig Dis Sci ; Acta Otorrhinolaringol Belg ; Arq Gastroenterol ;38 1: Anamnesis is useful for differenciating organic and functional dysphagia, but data are lacking about dysphagia characterization among different causs disorders.

Spastic disorders of the esophagus. Characteristics of dysphagia in patients with non-specific esophageal motor disorders were similar to those observed in the group with normal test, frequently referred in the neck.

Disfagia – Síntomas y causas – Mayo Clinic

Esophageal radiography and manometry: Alrakami A, Clouse RE. Mayo Clin Proc ; Clouse RE, Staiano A.

Am J Gastroenterol ; How to cite this article. Characteristics of dysphagia were compared among groups of patients acalassia achalasia, esophageal spastic disorders, non-specific esophageal motor disorders and with normal test.


In achalasia patients, dysphagia for both solid food and liquids, constant and felt in substernal area, was more frequent in relation to every other group. Parte de Tese de Mestrado em Gastroenterologia. Segmental aperistalsis of the esophagus: Comparison of esophageal manometric characteristics in asymptomatic subjects and symptomatic patients with high-amplitude esophageal peristaltic contractions. Primary motility disorders of the esophagus. Objectives – To evaluate if it is possible the distinction among esophageal motor disorders according to their manometric diagnosis, based on dysphagia characteristics.

Esophageal testing of patients with noncardiac chest pain or dysphagia: The nutcracker esophagus and the espectrum of esophageal motor disorders. Differential diagnosis of esophageal motor disorders based in characteristics of dysphagia. Intermitent dysphagia was more frequent in patients with spastic disorders.

ACALASIA by mabel mota on Prezi

Contraction abnormalities of the esophageal body in patients referred for manometry: Scand J Gastroenterol ; All the contents of this journal, except where otherwise noted, is licensed under a Creative Commons Attribution License. Am J Epidemiol ; Na disfagia de transporte ou esofagiana, ocorre dificuldade na passagem do bolo alimentar pelo acalasiw esofagiano Curr Concepts Gastroenterol ;5: Predictive value of symptom profiles in patients with suspected oesophageal dysmotility.


The precise distinction among groups based solely on characteristics of dysphagia was not possible, however some aspects could point causs one or another group. Discriminative value os esophageal symptoms: The changing use of esophageal manometry in clinical practice.

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Conclusion – Characteristics of dysphagia were ancillary to presume the diagnosis of these motor disturbances, however esophageal manometry is necessary for the correct diagnosis in patients with functional dysphagia.

Am J Roentgenol ; Patients and Methods – Dysphagia characteristics relation with bolus, frequency and localization of patients submitted to esophageal manometry were reviewed and analysed. Onset and disappearance of gastrointestinal symptoms and functional gastrointestinal disorders.

Ann Intern Med ; A disfagia no contexto das enfermidades [abstract].