High resolution manometry – an introduction
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منابع مشابه
Relationship between esophageal clinical symptoms and manometry findings in patients with esophageal motility disorders: a cross-sectional study
Background: Manometry is the gold-standard diagnostic test for motility disorders in the esophagus. The development of high-resolution manometry catheters and software displays of manometry recordings in color-coded pressure plots have changed the diagnostic assessment of esophageal disease. The diagnostic value of particular esophageal clinical symptoms among patients suspected of esophageal m...
متن کاملHow to Perform and Interpret High-resolution Esophageal Manometry
......................................... Received: 03-07-14 Accepted: 02-02-15 Abstract The introduction of high-resolution esophageal manometry allowed physicians to identify both previously unidentified normal esophageal functions and patterns and various abnormalities. The creation of new charts of pressure patterns and the topography of esophageal pressure has led to the development of new...
متن کاملImpact of high-resolution manometry on achalasia diagnosis and treatment
Achalasia is a primary neurodegenerative disorder of the esophagus characterized by loss of function of the lower esophageal sphincter (LES) and of esophageal peristalsis, which causes symptoms such as dysphagia, regurgitation, weight loss, and chest pain. Esophageal manometry is the gold standard for the diagnosis of achalasia. The typical manometric features are incomplete relaxation of a fre...
متن کاملEvaluation of Esophageal Motor Function With High-resolution Manometry
For several decades esophageal manometry has been the test of choice to evaluate disorders of esophageal motor function. The recent introduction of high-resolution manometry for the study of esophageal motor function simplified performance of esophageal manometry, and revealed previously unidentified patterns of normal and abnormal esophageal motor function. Presentation of pressure data as col...
متن کاملSleeve sensor versus high-resolution manometry for the detection of transient lower esophageal sphincter relaxations.
Transient lower esophageal sphincter relaxations (TLESRs) are the most important mechanism by which gastroesophageal reflux occurs, and sleeve sensor manometry is the gold standard for detection of TLESRs. The aim of this study was to evaluate manometry with closely spaced sideholes (high-resolution manometry) for the detection of TLESRs as an alternative. In 12 patients with gastroesophageal r...
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تاریخ انتشار 2006