Table 3.

Surgical characteristics and perioperative outcomes of the second stage of two-stage hepatectomy

Study	Interval portal vein embolization, %	Interval chemotherapy, %	Patients, n	Proportion of patients selected for stage 2, %	Liver resection, %	Major liver resection, %	R0 resection rate, %	Ablation, %	Postoperative morbidity, %	Postoperative mortality, %
Turrini et al.25	100	29	34	71	100	91	100	59	20	6
Tsim et al.26	95	13	33	87	100	85	58	NR	33	0
Narita et al.27	92	31	61	76	100	95	NR	8	54	0
Muratore et al.24	57	53	36	77	100	94	86	0	44	0
Brouquet et al.23	70	19	47	72	100	85	64	0	49	6
Bowers et al.22	72	15	32	82	84	59	52	7	56	4
Tsai et al.21	4	62	35	78	97	80	NR	20	26	6
Wicherts et al.20	20	78	41	69	100	76	NR	12	59	7
Pamecha et al.19	14	100	11	79	100	73	100	0	27	0
Tanaka et al.18	0	0	22	92	100	67	87	0	23	0
Total	61	37	352	77	98	84	75	12	40	3
Range	0–100	0–100		69–92	84–100	59–95	52–100	0–59	20–59	0–7

NR, not reported.