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Gastrointestinal Disorders

Gastrointestinal Disorders


Proposed mechanisms for the association include PPI-induced acute pH dysregulation and alteration of the gut microbiome.

© Gustavo Frazao/Shutterstock.com

Questions about this common problem abound in primary care. Stop here for some basic answers.

Cystic pancreatic lesions fall into several categories. Some are indolent and can be followed; others are precancerous.

For a young man with eosinophilic esophagitis, which potential allergen is most likely the cause of his symptoms?

Portal vein thrombosis is often an ominous sign. What next for this patient with HCV cirrhosis?

Psychological stress increased the risk for peptic ulcer regardless of H pylori status or NSAID use, according to results of a new study.

This waxy eyebrow lesion appears to be stuck to the skin. Do you know what it is? See how well you do with the questions in this quiz.


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