Your browser doesn't support javascript.
loading
Application and Interpretation of High-resolution Manometry for Pharyngeal Dysphagia
Article de En | WPRIM | ID: wpr-176175
Bibliothèque responsable: WPRO
ABSTRACT
The pharyngeal phase of swallowing is a complex event consisted with subsequent muscular contractions and pressure generation to move a bolus from the mouth to the esophagus. Recently, high-resolution impedance manometry (HRIM) was developed and used for the evaluation of pharyngeal dysphagia. Although HRIM provides precise pharyngeal pressure information, it has yet to be used as part of routine clinical practice for the assessment of dysphagia. The main reasons are thought to be that the test method and result interpretation are not easily applicable and standardized. The anatomical landmarks for HRIM parameters are velopharynx, tongue base, epiglottis, low pharynx, and upper esophageal sphincter. With HRIM, the pressure and timing data could be obtained at a precise anatomical structure. In the present review, we will review how to apply HRIM for the evaluation of pharyngeal dysphagia, including the interpretation of its parameters.
Sujet(s)
Mots clés
Texte intégral: 1 Indice: WPRIM Sujet Principal: Pharynx / Langue / Troubles de la déglutition / Impédance électrique / Déglutition / Sphincter supérieur de l'oesophage / Diagnostic / Épiglotte / Oesophage / Manométrie Type d'étude: Diagnostic_studies langue: En Texte intégral: Journal of Neurogastroenterology and Motility Année: 2015 Type: Article
Texte intégral: 1 Indice: WPRIM Sujet Principal: Pharynx / Langue / Troubles de la déglutition / Impédance électrique / Déglutition / Sphincter supérieur de l'oesophage / Diagnostic / Épiglotte / Oesophage / Manométrie Type d'étude: Diagnostic_studies langue: En Texte intégral: Journal of Neurogastroenterology and Motility Année: 2015 Type: Article