Table 2 Surgical outcomes in the ORH vs. LRH group

RH (Hr0/HrS/Hr1-2), n (%)

27 (47%)*/11 (19%)/19 (33%)*

35 (88%)*/3 (7.5%)/2 (5%)*

0.0002

RH requiring a repeat hepatic hilar approach, n (%)

20 (35%)

2 (5%)

0.0005

HALS conversion, n (%)

5 (13%)

Open conversion, n (%)

1 (2.5%)

Operative time (min)

278.1 ± 13.1

210.3 ± 15.7

0.001

Blood loss (mL)

628.5 ± 53.8

122.6 ± 65.4

< 0.001

Complications after surgery (CD ≥ III), n (%)

8 (14%)

1 (2.5%)

0.054

Postoperative hospital death, n (%)

1 (1.8%)

0

Postoperative hospital stay (days)

18.0 ± 1.5

9.0 ± 1.7

< 0.001