Table 2 Intraoperative parameters and postoperative outcomes in two groups.

From: Evaluation of the outcomes of biliary-enteric reconstruction in robotic radical resection of hilar cholangiocarcinoma: a single-center propensity score matching analysis

 

RRRH group (n = 10)

LRRH group (n = 20)

P-value

Surgical type, n (%)

0.817

 LH + CL

5 (50.0%)

12 (60.0%)

 

 RH + CL

3 (30.0%)

4 (20.0%)

 

 LQR + CL

2 (20.0%)

4 (20.0%)

 

Operation time, min, mean (SD)

384.6 ± 72.2

373.5 ± 67.9

0.931

Liver resection time, min, mean (SD)

139.5 ± 38.8

108.1 ± 35.8

0.036

Intraoperative blood loss, ml, median

200 (50–500)

310 (100–850)

0.109

Blood transfusion, n (%)

1 (10.0%)

6 (30.0%)

0.372

TNLE, median

11 (6–31)

10.5 (6–29)

0.559

Resection margin, n (%)

0.829

 R0

8

16

 

 R1

1

3

 

 R2

1

1

 

Postoperative hospital stay, days, median

9.3 ± 2.2

11.1 ± 3.8

0.166

Serve morbidity (CD ≥ III), n (%)

2

6

0.682

30-day mortality, n (%)

0

0

 > 0.999

90-day mortality, n (%)

0

0

 > 0.999

  1. LH left hemihepatectomy, RH right hemihepatectomy, CL caudate lobectomy, LQR lobus quadratus resection, TNLE total number of lymph nodes examined, CD Clavien–Dindo classification.
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