Computer-assisted three-dimensional individualized extreme liver resection for hepatoblastoma in proximity to the major liver vasculature

Table 3 Intraoperative, postoperative and follow-up results of these 16 hepatoblastoma patients

No.	Operation time (min)	Hepatic flow occlusion number and duration	Vascular reconstruction	Blood loss (mL)	Blood transfusion during the operation			Post-operative AFP (ng/mL)	Margin	Pathology	Discharge time (d)	Follow-up
					RBC (U)	Plasma (mL)	CRYO (U)					Time (m)	Result
1	220	1, 15 min	-	20	1	0	0	1075	R0	FE	6	68	Recurrence
2	165	1, 15 min	-	5	0	0	0	1.33	R0	MEN	9	64
3	190	1, 20 min	-	20	0	50	40	505.9	R0	MEM	14	61	Recurrence
4	185	1, 15 min	-	5	0.5	0	0	1.37	R0	MEM	9	52
5	285	2, 20 + 10 min	IVC	100	2	300	2	25.86	R1	MEM	20	46
6	245	2, 13 + 12 min	-	50	1	100	2	0.87	R0	F	21	42
7	230	2, 15 + 10 min	-	100	1	120	0	2.55	R0	FE	13	40
8	250	3, 13 + 12 + 8 min	IVC	200	2	100	0	2517	R0	FE	13	39	Metastasis, death
9	190	1, 15 min	-	10	0.5	0	0	9.15	R0	FE	10	33
10	295	2, 15 + 10 min	-	100	1	0	2	1.55	R0	MEM	9	16
11	280	2, 15 + 10 min	-	100	2	0	0	3.29	R0	MEM	15	16
12	310	1, 15 min	-	50	2	120	2	3.53	R0	F	14	16
13	255	1, 15 min	-	50	1	0	0	1.84	R0	MEM	11	15
14	355	4	IVC, MHV	500	6	770	12	7.43	R0	FE	20	9
15	265	20 + 15 + 18 + 12 min	-	100	1.5	0	0	1642	R0	FE	11	9
16	245	1, 20, 3, 15 + 15 + 9 min	-	30	1	0	0	8.2	R0	F	14	7	Recurrence

RBC: Red blood cell; CRYO: Cryoprecipitate; AFP: Alpha-fetoprotein; IVC: Inferior vena cava; MHC: Middle hepatic vein; F: Pure fetal subtype; FE: Fetal and embryonal subtype; MEM: Mixed epithelial and mesenchymal type.