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Table 3 The growth data of the hepatic remnant after SOAP and the short-term and long-term outcomes after the second-stage operation

From: Selective occlusion of the hepatic artery and portal vein improves liver hypertrophy for staged hepatectomy

Variable

Terminal FLRV (ml), % of the SLV

Growth rate (ml/day)

Time interval (days)

Growth range (%)

CCI

AFP* (ng/ml)

LOS* (days)

DFS (months)

OS (months), status

Patient 1

550, 53.5%

18.4

12

30.60

8.7

15.9

19

4

9.2, dead

Patient 2

456, 41.9%

20.6

8

46.20

8.7

18.1

9

> 40.2

40.2, alive without disease

Patient 3

531, 37.7%

16.5

13

51.70

43.3

4.7

12

7

13.8, dead

Patient 4

642, 49.0%

10.9

15

25.60

8.7

8.5

26

3.6

9.5, dead

Patient 5

715, 54.1%

25.8

17

41.60

8.7

9.9

13

6.2

20.8, alive with disease

Patient 6

581, 43.8%

10.4

15

27.40

8.7

3.2

12

> 13.3

13.3, alive without disease

Patient 7

420, 37.8%

9

18

37.70

27.6

289.2

22

2.2

14.5, dead

Patient 8

516, 45.6%

10.9

13

34.00

8.7

14.8

14

6.5

13.5, alive with disease

Patient 9

498, 42.7%

10

16

39.10

8.7

19.3

18

> 10.5

10.5, alive without disease

  1. FLRV the volume of the future liver remnant, terminal FLRV the FLRV before the second-stage operation, growth rate the kinetic growth rate of the FLRV, time interval the time interval between the two stages, SLV standard liver volume, growth range = (FLRV after operation—FLRV before operation)/FLRV before operation × 100%, DFS disease-free survival time, OS overall survival time, CCI the comprehensive complication index, AFP* the level of serum alpha-fetoprotein 2 months after the second-stage operation, LOS* the length of hospital stay after the second operation. The end of follow-up is December 1, 2018