Estimation of mechanical work done to open the esophagogastric junction using functional lumen imaging probe panometry

S Acharya, S Halder, DA Carlson… - American Journal …, 2021 - journals.physiology.org
In this study, we quantify the work done by the esophagus to open the esophagogastric
junction (EGJ) and create a passage for bolus flow into the stomach. Work done on the EGJ …

Distensibility of the esophagogastric junction assessed with the functional lumen imaging probe (FLIP™) in achalasia patients

JE Pandolfino, A de Ruigh, F Nicodème… - …, 2013 - Wiley Online Library
Background The functional lumen imaging probe (FLIP), measures esophagogastric
junction (EGJ) distensibility (cross‐sectional area/luminal pressure) during volume …

Assessment of esophageal body peristaltic work using functional lumen imaging probe panometry

S Acharya, S Halder, DA Carlson… - American Journal …, 2021 - journals.physiology.org
The goal of this study was to conceptualize and compute measures of “mechanical work”
done by the esophagus using data generated during functional lumen imaging probe (FLIP) …

The functional lumen imaging probe (FLIP) for evaluation of the esophagogastric junction

BP McMahon, JB Frøkjær, P Kunwald… - American Journal …, 2007 - journals.physiology.org
There is a need for new methods to study the dynamics of the esophagogastric junction
(EGJ). The aims were to verify the efficacy and usefulness of a “functional lumen imaging …

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

D Wang, A Patel, M Mello, A Shriver… - …, 2016 - Wiley Online Library
Background Esophagogastric junction contractile integral (EGJ‐CI) assesses EGJ barrier
function on esophageal high resolution manometry (HRM). We assessed EGJ‐CI values in …

Evaluation of the esophagogastric junction using high resolution manometry and esophageal pressure topography

PJ Kahrilas, JH Peters - Neurogastroenterology & Motility, 2012 - Wiley Online Library
Background The assessment of the esophagogastric junction (EGJ) is the most challenging
aspect of clinical esophageal manometry. Although conventional manometric systems can …

Esophagogastric junction distensibility measurements during Heller myotomy and POEM for achalasia predict postoperative symptomatic outcomes

EN Teitelbaum, NJ Soper, JE Pandolfino, PJ Kahrilas… - Surgical …, 2015 - Springer
Background The functional lumen imaging probe (FLIP) is a novel diagnostic tool that can
be used to measure esophagogastric junction (EGJ) distensibility. In this study, we …

[HTML][HTML] Assessment of the esophagogastric junction (EGJ) using the EGJ contractile integral (EGJ-CI) following per-oral endoscopic myotomy (POEM) in achalasia

D Wang, H Xu, T Tang, J Wang, Y Yu… - Revista Española de …, 2018 - SciELO Espana
WANG, Dan et al. Assessment of the esophagogastric junction (EGJ) using the EGJ
contractile integral (EGJ-CI) following per-oral endoscopic myotomy (POEM) in achalasia …

Esophagogastric junction distensibility on functional lumen imaging probe topography predicts treatment response in achalasia—anatomy matters!

AS Jain, DA Carlson, J Triggs, M Tye… - Official journal of the …, 2019 - journals.lww.com
METHODS: We prospectively evaluated 79 patients (at ages 17–81 years; 47% female
patients) with achalasia during follow-up after pneumatic dilation, Heller myotomy, or per …

Efficacy of treatment for patients with achalasia depends on the distensibility of the esophagogastric junction

WO Rohof, DP Hirsch, BF Kessing, GE Boeckxstaens - Gastroenterology, 2012 - Elsevier
BACKGROUND & AIMS: Many patients with persistent dysphagia and regurgitation after
therapy have low or no lower esophageal sphincter (LES) pressure. Distensibility of the …