|
Age (years)
|
68 > (n =102)
|
7
|
1
| | | |
|
Sex
|
Male (n =146)
|
9
|
1
| | | |
| |
Female (n =74)
|
4
| | | | |
|
BMI
|
<22 (n =109)
|
3
|
0.083
| | |
NS
|
| |
>25 (n =33)
|
1
|
0.697
| | | |
|
Diabetes mellitus
|
Positive (n =39)
|
2
|
1
| | | |
|
ICGR15 (%); median: 10
|
>10 (n =129)
|
8
|
1
| | | |
|
>15 (n =38)
|
3
|
0.475
| | | |
|
Preoperative biliary drainage
|
ENBD (n =110)
|
4
|
0.262
| | | |
|
PTBD (n =64)
|
6
| | | | |
|
None (n =46)
|
3
| | | | |
|
Preoperative portal vein embolism
|
Yes (n = 114)
|
5
|
0.396
| | | |
|
Preoperative PT-INR; median: 1.1
|
>1.1 (n =75)
|
4
|
1
| | | |
|
Preoperative albumin (mg/dL)
|
<3.9 (n = 112)
|
7
|
1
| | | |
|
Type of hepatectomy
|
Left lobectomy (n =79)
|
6
|
0.389
| | | |
| |
Right lobectomy/trisegmentectomy (n =139)
|
7
| | | | |
| |
Other (n =2)
|
0
| | | | |
|
PD
|
Yes (n =30)
|
0
|
0.224
| | | |
|
Operative blood loss (mL)
|
>1700 (n =108)
|
7
|
0.781
| | | |
| |
>3000 (n =34)
|
3
|
0.429
| | | |
| |
>5000 (n =13)
|
2
|
0.174
| | | |
|
Operation time (min)
|
>660 (n =103)
|
6
|
1
| | | |
|
Vascular combined resection
|
Hepatic artery (n =24)
|
2
|
0.639
| | | |
|
PV (n =118)
|
7
|
1
| | | |
|
Number of bile duct reconstructions
|
≥3 (n =139)
|
9
|
0.772
| | | |
|
Postoperative max AST (IU)
|
>440 (n =110)
|
9
|
0.251
| | | |
|
Postoperative max ALT (IU)
|
>370 (n =110)
|
8
|
0.569
| | | |
|
Platelet count (POD1)
|
<10 x 104/μL (n =30)
|
5
|
0.020
|
3.63
|
1.15-13.01
|
0.029
|
|
PT-INR (POD1); median: 1.8
|
>1.8 (n =105)
|
5
|
0.769
| | | |
|
APTT (POD1); median: 40
|
>40 (n =107)
|
6
|
1
| | | |
|
Postoperative liver failure
|
Yes (n =28)
|
3
|
0.198
| | | |
