Table 1.

Preoperative chemotherapy regimen, duration (number of course), and time before hepatectomy (preoperative washout)

Regimen	Case	Number of case	Preoperative washout (weeks)
FOLFOX4	1 (12.5%)	14	4
mFOLFOX6 + BEV	3 (37.5)	8.3	14
MFOLFOX6 + CET**	1 (12.5%)	4	4
MFOLFOX6→sLV + 5FLU	1 (12.5%)	9 → 3	24
FOLFIRI	1 (12.5%)	51	4
mFOLFOX6→FOLFIRI	1 (12.5%)	3 → 6	8

BEV^*: bevacizumab, CET^**: cetuximab.