2013, Number 4
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Ann Hepatol 2013; 12 (4)
Hepatocellular carcinoma arising in a telangiectatic hepatocellular adenoma
González-Lara MF, Córdova-Ramón JC, Gamboa-Domínguez A, Cosme-Labarthe J, Carrillo-Pérez DL
Language: English
References: 6
Page: 458-460
PDF size: 147.09 Kb.
ABSTRACT
Telangiectatic hepatocellular adenoma is a rare, recently recognized subtype of benign liver tumor that
may very rarely undergo transformation into hepatocellular carcinoma. We report an unusual case of a 75-
year-old woman with no history of oral contraceptive use that underwent malignant transformation of a
telangiectactic hepatocellular adenoma. No risk factors for adenoma development were identified in this
otherwise healthy woman. Radiological characteristics, gross features and histopathology are herein described.
In conclusion, telangiectatic hepatocellular adenoma can undergo malignant transformation. Further
studies are needed to better clarify the factors associated with malignant progression.
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