A Case of a Beta-Catenin-Activated Hepatic Adenoma in a Male Patient With Familial Adenomatous Polyposis

Department

Internal Medicine

Document Type

Article

Publication Title

ACG Case Reports Journal

Abstract

Hepatocellular adenoma is a benign liver tumor often diagnosed incidentally in women of reproductive age who are taking oral contraceptives. In this study, we present a unique case of an 18-year-old man with known familial adenomatous polyposis who presented with sepsis in the setting of a recent total proctocolectomy and was incidentally found to have multiple large hepatic lesions. A biopsy of a liver lesion confirmed the diagnosis of a beta-catenin-activated hepatic adenoma. To the best of our knowledge, this is the first known case of beta-catenin-activated hepatic adenoma in a patient with a known familial adenomatous polyposis mutation. Beta-catenin is one of the many subtypes of hepatocellular adenomas, which carries a high risk of malignant transformation.

First Page

e01012

DOI

10.14309/crj.0000000000001012

Volume

10

Issue

3

Publication Date

3-1-2023

PubMed ID

36936132

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