Safety and Efficacy of Doxorubicin Drug-Eluting Embolic Chemoembolization of Hepatocellular Carcinoma Supplied by Extrahepatic Collateral Arteries

DEE transarterial chemoembolization via extrahepatic collaterals was effective and facilitated bridging to transplant. It was generally well tolerated; transient hepatotoxicity was the most common major complication.