Laparoscopic associating liver partition and portal vein ligation for staged hepatectomy for colorectal liver metastases: A single-center experience

Table 4 Postoperative characteristics, n (%)

Variable		Overall (n = 15)
Stage 1 of ALPPS
Complication type	Total	2 (13.3)
	Pleural effusion	2 (13.3)
	Ascites	2 (13.3)
	Biliary fistula	1 (6.7)
	Cardiac insufficiency	1 (6.7)
Complication grade	Minor (Clavien-Dindo 1-2)	1 (6.7)
	Major (Clavien-Dindo 3-5)	2 (13.3)
CCI score		0.0 (0.0-50.0)
Mortality		0 (0.0)
Stage 2 of ALPPS
Complication type	Total	8 (53.3)
	Wound infection	2 (13.3)
	Pleural effusion	3 (20.0)
	Ascites	2 (13.3)
	Biliary fistula	3 (20.0)
	PHLF (ISGLS grade A)	1 (6.7)
	Cardiac insufficiency	1 (6.7)
Complication grade	Minor (Clavien-Dindo 1-2)	4 (26.7)
	Major (Clavien-Dindo 3-5)	5 (33.3)
CCI score		8.7 (0.0-45.4)
Mortality		0 (0.0)
Hospital stay after stage 2, days		10 (5-26)

ALPPS: Associating liver partition and portal vein ligation for staged hepatectomy; CCI: Comprehensive complications index; PHLF: Post-hepatectomy liver failure; ISGLS: International Study Group of Liver Surgery.