Study of Hepatic Arterial Infusion With Intravenous Irinotecan, 5FU and Leucovorin With or Without Panitumumab, in Patients With Wild Type RAS Who Have Resected Hepatic Metastases From Colorectal Cancer

"All patients receive HAI FUDR (0.12 mg/kg/day X kg X pump volume) / pump flow rate and Dexamethasone flat dose of 25 mg on days 1.~All patients receive CPT-11 (150 mg/m2 IV over 30 min to an hour), Leucovorin (400 mg/m2 IV, over 30 min to an hour) and 5FU (1000 mg/m2/day continuous infusion over two days) on days 15 and 29 Randomization to panitumumab 6 mg/kg day 15 and 29 Each cycle repeats every 36 days for a total of 6 cycles"

"All patients receive HAI FUDR (0.12 mg/kg/day X kg X pump volume) / pump flow rate and Dexamethasone flat dose of 25 mg on days 1.~All patients receive CPT-11 (150 mg/m2 IV over 30 min to an hour), Leucovorin (400 mg/m2 IV, over 30 min to an hour) and 5FU (1000 mg/m2/day continuous infusion over two days) on days 15 and 29 Randomization (to no panitumumab) Each cycle repeats every 36 days for a total of 6 cycles"