Gastrin: Why It Is Done
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Why It Is Done
A gastrin test may be done to:
- Check for certain diseases, such as tumors of the pancreas or small intestine (Zollinger-Ellison syndrome) or abnormal growth of cells that line the stomach (G-cell hyperplasia).
- Help identify pernicious anemia.
| Last updated: | April 11, 2008 |
|---|---|
| Author: | Monica Rhodes |
| Reviewed By: | Kathleen Romito, MD - Family Medicine, Peter J. Kahrilas, MD - Gastroenterology |
| Editors: | Kathleen M. Ariss, MS, Tracy Landauer |
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