Las causas son múltiples pero en general se deben a una o más alteraciones . motores primarios, incluidos los de hipercontractilidad esofágica y acalasia). Many translated example sentences containing “acalasia” – English-Portuguese dictionary and search engine for English translations. Las causas de los problemas para tragar varían, y el tratamiento Estas son algunas de las causas de la disfagia esofágica: Acalasia.

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Na disfagia de transporte ou esofagiana, ocorre dificuldade na passagem do bolo alimentar pelo corpo esofagiano Differential diagnosis of esophageal motor disorders based in characteristics of dysphagia. Arq Gastroenterol ;38 1: Anamnesis is useful for differenciating organic and caussa dysphagia, but data are lacking about dysphagia characterization among different motor disorders.

Objectives – To evaluate if it is possible the distinction among esophageal motor disorders according to their manometric diagnosis, based on dysphagia characteristics.

Patients and Methods – Dysphagia characteristics relation with bolus, frequency and localization of patients submitted to esophageal manometry were reviewed and analysed.


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Characteristics of dysphagia were compared among groups of patients with achalasia, esophageal spastic disorders, non-specific esophageal motor disorders and with normal test. The precise distinction among groups based solely on characteristics of dysphagia was not possible, however some aspects could point to one or another group. 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. Intermitent dysphagia was more frequent in patients with spastic disorders.

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.

Acalasia | Ogden Specialty Clinic

Conclusion – Characteristics of dysphagia were ancillary to presume cajsas diagnosis of these motor disturbances, however esophageal manometry is necessary for the correct diagnosis in patients with functional dysphagia. Alrakami A, Clouse RE. The changing use of esophageal manometry in clinical practice. Am J Gastroenterol ; Predictive value of symptom profiles in patients with suspected oesophageal dysmotility.

Scand J Gastroenterol ; The nutcracker esophagus and the espectrum of esophageal motor disorders. Curr Concepts Gastroenterol ;5: Clouse RE, Staiano A.


Contraction abnormalities of the esophageal body in patients referred for manometry: Dig Dis Sci ; Spastic disorders of the esophagus. A disfagia no contexto das enfermidades [abstract].

Primary motility disorders of the esophagus. Acta Otorrhinolaringol Belg ; Esophageal testing of patients with noncardiac chest pain or dysphagia: Ann Intern Med ; Discriminative value os esophageal symptoms: Mayo Clin Proc ; Esophageal radiography and manometry: Am J Roentgenol ; Onset and disappearance of gastrointestinal symptoms and functional gastrointestinal disorders. Am J Epidemiol ; Comparison of esophageal manometric characteristics in asymptomatic subjects and symptomatic patients with high-amplitude esophageal peristaltic contractions.

Segmental aperistalsis of the esophagus: Parte de Tese de Mestrado em Gastroenterologia.

Disfagia – Síntomas y causas – Mayo Clinic

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