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Evaluation of esophageal contractile propagation using esophageal pressure topography
Author(s) -
Pandolfino J. E.,
Sifrim D.
Publication year - 2012
Publication title -
neurogastroenterology and motility
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.489
H-Index - 105
eISSN - 1365-2982
pISSN - 1350-1925
DOI - 10.1111/j.1365-2982.2011.01832.x
Subject(s) - peristalsis , high resolution manometry , esophageal motility disorder , medicine , motor activity , high resolution , esophagus , geology , remote sensing , achalasia
Background High‐resolution manometry and esophageal pressure topography have enhanced our ability to analyze esophageal motor disturbances by improving the detail and accuracy of measurements of peristaltic activity.This has been extremely helpful in the evaluation of disorders of rapid propagation as the technique is able to define important time points and physiologic landmarks that are crucial in defining peristaltic velocity and latency intervals. Purpose The goal of the current review will be to assess how esophageal pressure topography has impacted our ability to define important phenotypes of rapid propagation. Additionally, this review will also be utilized to complement the description of the Chicago Classification of Esophageal Motor Disorders, which is presented in this supplement issue.