Hepatic blood inflow occlusion without hemihepatic artery control in treatment of hepatocellular carcinoma

Table 3 Postoperative complications and length of hospital stay (mean ± SD)

Groups	Pringle maneuver (n = 20)	HVO (n = 20)	BIOwHAC (n = 19)
Postoperative complications (cases)	4	5	4
Responsive pleural effusion (cases)	3	2	3
Pulmonary infection (cases)	1	3	1
Hepatic section bleeding (cases)	0	0	0
Bile leakage (cases)	0	0	0
Subphrenic abscess (cases)	0	0	0
Hepatic encephalopathy (cases)	0	0	0
Hemorrhage of digestive tract (cases)	0	0	0
Long-term liver dysfunction (cases)	0	0	0
Perioperative deaths (cases)	0	0	0
Length of hospital stay (d)	21.75 ± 4.32	22.95 ± 5.30	21.47 ± 9.36

BIOwHAC: Hepatic blood inflow occlusion without hemihepatic artery control; HVO: Hemihepatic vascular occlusion