Arterial-Portal Venous Shunt after Drug-Eluting Bead Transarterial Chemoembolization for Hepatocellular Carcinoma Patients: Risk factors and Impact on Patient Survival.

APS occurrence was higher in DEB-TACE-treated HCC patients, but it did not significantly affect overall survival and progression free survival. More than two feeding arteries and non-selective embolization were significant risk factors for APS occurrence after DEB-TACE.