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Author Notes:

Email Address: sunil.dacha@emory.edu

Conflict of interest statement: none declared.



  • carcinoid
  • helicobacter pylori
  • hypergastrinemia



Journal Title:

Gastroenterology Report


Type of Work:

Article | Final Publisher PDF


Gastrin is an important hormone of the digestive system, which assists gastric acid secretion. It may be pathologically elevated in conditions such as Zollinger-Ellison syndrome, or due to common medications such as proton pump inhibitors. In this review we provide an overview of the pathophysiology and medical causes of hypergastrinemia, diagnostic testing and clinical consequences of chronic hypergastrinemia.

Copyright information:

© The Author(s) 2015.

This is an Open Access article distributed under the terms of the Creative Commons Attribution 4.0 International License ( http://creativecommons.org/licenses/by/4.0/), which permits distribution of derivative works, making multiple copies, distribution, public display, and publicly performance, provided the original work is properly cited. This license requires credit be given to copyright holder and/or author, copyright and license notices be kept intact.

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