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Applying the Functional Luminal Imaging Probe to Esophageal Disorders

  • Neurogastroenterology and Motility Disorders of the Gastrointestinal Tract (S Rao, Section Editor)
  • Published:
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Abstract

Purpose of Review

The functional luminal imaging probe (FLIP) uses high-resolution planimetry to provide a three-dimensional image of the esophageal lumen by measuring diameter, volume, and pressure changes. The goal of this review is to summarize the most recent advances in applying the (FLIP) to esophageal disorders.

Recent Findings

The FLIP has been studied in esophageal disease states including gastroesophageal reflux disease (GERD), achalasia, and eosinophilic esophagitis. It has also been used in the investigation of dysphagia.

Summary

The FLIP is a valuable tool for the diagnosis of esophageal diseases as well as guiding treatments and predicting treatment response. As further research is done, the FLIP may become the initial test for the patient with undifferentiated dysphagia at the time of their index endoscopy.

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Papers of particular interest, published recently, have been highlighted as: • Of importance •• Of major importance

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Authors and Affiliations

  1. Division of Gastroenterology and Hepatology, Department of Medicine, Northwestern University, NMH/Arkes Family Pavilion Suite 1400, 676 N Saint Clair, Chicago, IL, 60611, USA

    Erica N. Donnan & John E. Pandolfino

Authors
  1. Erica N. Donnan
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  2. John E. Pandolfino
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Correspondence to Erica N. Donnan.

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Conflict of Interest

John Pandolfino reports personal fees from Crospon and Medtronic, and has a patent pending, with licensing agreement with Medtryronic through the purchase of Crospon (patent: Panometry- FLIP Topography). Erica Donnan declares no conflict of interest.

Human and Animal Rights and Informed Consent

All reported studies/experiments with human or animal subjects performed by the authors have been previously published and complied with all applicable ethical standards (including the Helsinki declaration and its amendments, institutional/national research committee standards, international/national/institutional guidelines).

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This article is part of the Topical Collection on Neurogastroenterology and Motility Disorders of the Gastrointestinal Tract

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Donnan, E.N., Pandolfino, J.E. Applying the Functional Luminal Imaging Probe to Esophageal Disorders. Curr Gastroenterol Rep 22, 10 (2020). https://doi.org/10.1007/s11894-020-0749-7

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  • DOI: https://doi.org/10.1007/s11894-020-0749-7

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