A New Chemoembolization Protocol in Refractory Liver Metastasis of Colorectal Cancer – a Feasibility Study

Abstract

TACE, using a combination of mitomycin C, dexamethasone and interferon-alpha2b mixed with Spherex((R)), followed by oxaliplatin, FA and 5-FU, appears to be an effective and feasible treatment option in the case of liver metastasis of CRC refractory to standard systemic chemotherapy. This treatment is associated with tolerable toxicity, which becomes apparent mainly as asthenia, neurotoxicity or thrombocytopenia. These preliminary data warrant further evaluation for patients with refractory disease and would probably also be of interest for first-line treatment in this patient population.