A member asked:

What is antral biopsy?

A doctor has provided 1 answer
Dr. John Gaffney answered

Specializes in Psychiatry

GI: This is a biopsy (sample of tissue analyzed by a lab) of the gastric antrum (a portion of the stomach). Before the development of the breath test (in the US), this test was done (sometimes) for detection of a bacteria known to cause ulcers (Helicobacter Pylori). Hope that helps!

Answered 8/10/2019

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