Literature DB >> 25216901

Esophageal motor function: technical aspects of manometry.

C Prakash Gyawali1, Amit Patel2.   

Abstract

High-resolution manometry (HRM) has advanced the understanding of esophageal peristaltic mechanisms and has simplified esophageal motor testing. In this article the technical aspects of HRM are addressed, focusing on test protocols, in addition to concerns and pitfalls in performing esophageal motor studies. Specifically, catheter positioning, equipment-related artifacts, basal data acquisition, adequate swallows, and provocative maneuvers are discussed.
Copyright © 2014 Elsevier Inc. All rights reserved.

Keywords:  Clouse plot; Dysphagia; Esophageal motor function; High-resolution manometry

Mesh：

Year:  2014        PMID： 25216901     DOI： 10.1016/j.giec.2014.06.003

Source DB:  PubMed          Journal:  Gastrointest Endosc Clin N Am        ISSN： 1052-5157


  21 in total

1.  Elevated intrabolus pressure identifies obstructive processes when integrated relaxation pressure is normal on esophageal high-resolution manometry.

Authors:  Farhan Quader; Chanakyaram Reddy; Amit Patel; C Prakash Gyawali
Journal:  Am J Physiol Gastrointest Liver Physiol       Date:  2017-04-13       Impact factor: 4.052

2.  Comparison of two high-resolution manometry software systems in evaluating esophageal motor function.

Authors:  A Rengarajan; J Drapekin; A Patel; C P Gyawali
Journal:  Neurogastroenterol Motil       Date:  2016-06-28       Impact factor: 3.598

Review 3.  Utility of Esophageal High-Resolution Manometry in Clinical Practice: First, Do HRM.

Authors:  Ishita Dhawan; Brendon O'Connell; Amit Patel; Ron Schey; Henry P Parkman; Frank Friedenberg
Journal:  Dig Dis Sci       Date:  2018-12       Impact factor: 3.199

Review 4.  Achalasia: It Is Not All Black and White.

Authors:  Santosh Sanagapalli; Rami Sweis
Journal:  Curr Gastroenterol Rep       Date:  2017-06

Review 5.  High-resolution esophageal manometry: interpretation in clinical practice.

Authors:  Rena Yadlapati
Journal:  Curr Opin Gastroenterol       Date:  2017-07       Impact factor: 3.287

Review 6.  How to Optimally Apply Impedance in the Evaluation of Esophageal Dysmotility.

Authors:  Amit Patel; C Prakash Gyawali
Journal:  Curr Gastroenterol Rep       Date:  2016-11

7.  Higher Esophageal Symptom Burden in Obese Subjects Results From Increased Esophageal Acid Exposure and Not From Dysmotility.

Authors:  Benjamin D Rogers; Amit Patel; Dan Wang; Gregory S Sayuk; C Prakash Gyawali
Journal:  Clin Gastroenterol Hepatol       Date:  2019-08-20       Impact factor: 11.382

8.  Optimizing the high-resolution manometry (HRM) study protocol.

Authors:  A Patel; A Ding; F Mirza; C P Gyawali
Journal:  Neurogastroenterol Motil       Date:  2015-01-01       Impact factor: 3.598

9.  Identification of Quality Measures for Performance of and Interpretation of Data From Esophageal Manometry.

Authors:  Rena Yadlapati; Andrew J Gawron; Rajesh N Keswani; Karl Bilimoria; Donald O Castell; Kerry B Dunbar; Chandra P Gyawali; Blair A Jobe; Philip O Katz; David A Katzka; Brian E Lacy; Benson T Massey; Joel E Richter; Felice Schnoll-Sussman; Stuart J Spechler; Roger Tatum; Marcelo F Vela; John E Pandolfino
Journal:  Clin Gastroenterol Hepatol       Date:  2015-10-20       Impact factor: 11.382

10.  Esophagogastric junction contractile integral (EGJ-CI) quantifies changes in EGJ barrier function with surgical intervention.

Authors:  D Wang; A Patel; M Mello; A Shriver; C P Gyawali
Journal:  Neurogastroenterol Motil       Date:  2016-01-14       Impact factor: 3.598
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