Laparoscopic liver resection for colorectal liver metastases — short- and long-term outcomes: A systematic review

Table 5 Long-term and oncologic outcomes

Ref.	Recurrence rate (%)	1-yr OS (%)	3-yr OS (%)	5-yr OS (%)	10-yr OS (%)	1-yr DFS (%)	3-yr DFS (%)	5-yr DFS (%)	1-yr RFS (%)	3-yr RFS (%)	5-yr RFS (%)
LLR in general
Abu Hilal et al[71]	16 (after median FU of 22 mo)	-	-	-	-	-	-	-	-	-	-
Allard et al[60]	-	-	85	70	-	-	42	31	-	-	-
Barkhatov et al[25]	-	-	-	54	-	-	-	-	-	-	-
Beard et al[43]	-	-	-	60	-	-	-	44	-	-	-
Beppu et al[72]	-	96.3	84.2	70.1	-	-	-	-	70.7	54.5	53.4
Berardi et al[73]	56.9 (after median FU of 8.4 mo)	94	74	54	-	-	-	-	66	46	37
Castaing et al[32]	57 (after median FU of 30 mo)	97	82	64	-	70	47	35	65	30	30
Cipriani et al[75]	57.7	85.9	66.7	-	-	-	-	-	54.2	29.4	-
Cipriani et al[29]	-	90.8	76.8	64.3	-	68.5	44.1	35.8	60.5	30.4	23.7
D’Hondt et al[76]	-	-	-	65	-	-	-	-	-	-	-
de’Angelis et al[44]	44.2 (after mean FU of 58.6 ± 44.4 mo)	96.1	80.7	73.1	-	75	28.8	21.1	-	-	-
Eveno et al[78]	-	-	71	70	-	-	34	27	-	-	-
Guerron et al[50]	35 (after median FU of 16 mo)	-	-	-	-	-	-	-	-	-	-
Hirokawa et al[79]	-	100	88	88	-	61	41	41	-	-	-
Iwahashi et al[81]	-	100	84	42	-	57	14	14	-	-	-
Karagkounis et al[46]	-	-	76	62	-	-	-	-	-	-	-
Kasai et al[82]	-	100	85.4	68	-	55.7	30.4	30.4	-	-	-
Kazaryan et al[26]	-	84	69	47	-	63	45	42	44	24	24
Kazaryan et al[83]	-	-	-	46	-	-	-	-	-	-	-
Kubota et al[51]	-	-	88.4	-	-	-	-	-	-	-	-
Langella et al[52]	37.8 (after median FU of 35.7 ± 24.9 mo)	-	91.8	-	-	-	69.1	-	-	-	-
Lewin et al[84]	-	-	-	54	-	-	-	-	-	-	36
Martínez-Cecilia et al[30]	-	93	68	43	-	-	-	-	71	43	31
Nguyen et al[31]	-	88	69	50	-	65	43	43	-	-	-
Postriganova et al[28]	-	84	64	49	-	61	45	41	48	35	33
Postriganova et al[28]	38.5	-	-	-	-	-	-	-	-	-	-
Postriganova et al[28]	67.7 (after median FU of 40 mo)	92.5	71.5	49.3	-	72.7	33.5	22.7	-	-	-
Postriganova et al[28]	-	-	-	-	-	68.2	22.7	18.1	-	-	-
Tabchouri et al[70]	72 (after median FU of 16 mo)	-	82	71	43	-	-	-	-	-	-
Tohme et al[55]	-	-	74.4	51.3	-	-	-	-	-	-	-
Vibert et al[87]	-	97	87	-	-	74	51	-	-	-	-
Yue et al[39]	52.5 (after FU of 31 mo)	-	-	52	-	-	-	45	-	-	-
Yun et al[88]	-	-	95	-	-	-	-	-	-	-	-
Andorra et al[89]	-	-	-	43.5	-	-	-	-	-	-	-
Major LLR
Nomi et al[57]	67.7 (after median FU of 39 mo)	-	-	-	-	-	-	-	-	-	-
Topal et al[58]	-	90	-	48	-	60	-	43	-	-	-
Minor LLR
Vavra et al[63]	-	-	-	82.1	-	-	-	63.2	-	-	-
LLR of posterosuperior segments
Montalti et al[91]	-	96.4	70.8	62.9	-	-	-	-	63.7	37.1	32.5
Okuno et al[42]	-	100	-	-	-	-	-	-	49.9	-	-
Scuderi et al[93]	-	-	-	-	-	-	-	-	-	36	-
Efanov et al[94]	-	-	-	60	-	-	-	-	-	-	-
Parenchyma sparing LLR
Aghayan et al[47]	64 (after median FU of 6 mo)	-	68	48	-	-	-	-	-	36	34
Montalti et al[33]	57.9 (after mean follow-up of 30.9 mo ± 1.71)	98	75	59	-	-	-	-	64.2	35.2	31
Okumura et al[95]	59.8 (after median FU of 33.9 mo)	-	85.1	-	-	-	-	-	-	28.8	-
Martínez-Cecilia et al[62]	-	94	82	65	-	-	-	-	82	71	54
Simultaneous laparoscopic colorectal and liver resection
Berti et al[40]	60 (after median FU of 19 mo)	-	-	-	-	-	-	-	-	-	-
Dagher et al[61]	28 (after median FU of 26 mo)	97	78	-	-	79	64	-	-	-	-
Ferretti et al[64]	28.2 (after median FU of 29 mo)	98.8	82.1	71.9	-	85.6	65.9	63	-	-	-
Ratti et al[65]	36 (after mean FU of 37 mo)	-	-	-	-	-	-	-	-	-	-
Shin et al[34]	-	-	74.4	-	-	-	58.5	-	-	59.6	-
Xu et al[35]	-	-	51.3	-	-	-	31.6	-	-	-	-
Two-stage hepatectomy
Okumura et al[59]	-	-	80	-	-	-	-	-	-	-	-
Repeat LLR
Nomi et al[36]	77.8 (after a median FU of 43 mo)	-	-	43.2	-	-	-	-	-	-	-
Hallet et al[37]	66.7 (after a median FU of 20.7 mo)	-	-	-	-	-	-	-	-	-	21.4

DFS: Disease-free survival; FU: Follow-up; LLR: Laparoscopic liver resection; OS: Overall survival; RFS: Recurrence-free survival.