Retrospective Study
Copyright ©The Author(s) 2024.
World J Gastrointest Surg. Jul 27, 2024; 16(7): 2106-2118
Published online Jul 27, 2024. doi: 10.4240/wjgs.v16.i7.2106
Table 1 Basic characteristics in hepatitis B virus-related hepatocellular carcinoma patients (antiviral treatment and non-antiviral treatment group), n (%)
Variable
Overall (1301)
Non-AVT group (HBV DNA cutoff value: 269 IU/mL)
AVT group
P value2
Total (941)
Low viral level (336)
High viral level (605)
P value1
Total (360)
Male1114 (85.6)808 (85.9)290 (86.3)518 (85.6)0.845306 (85.0)0.757
Age (year) median (IQR)54 (48-61)54 (47-61)55 (48-62)53 (46-60)0.0955.50 (50.00, 62.00)0.001
Hypertension327 (25.1)224 (23.8)90 (26.7)12234 (22.1)0.11103 (28.6)0.086
Diabetes271 (20.8)185 (19.7)73 (21.7)112 (18.5)0.23586 (23.9)0.109
BMI mean ± SD, kg/m24.62 ± 3.1824.65 ± 3.2324.82 ± 3.1424.56 ± 3.280.24824.55 ± 3.040.593
WBC count median (IQR), 109/L5.47 (4.41-6.60)5.52 (4.51-6.72)5.59 (4.59-6.80)5.49 (4.45-6.72)0.3685.34 (4.21-6.30)0.004
Hemoglobin median (IQR), g/L144.00 (134.00-154.00)143.00 (134.00-153.00)144.00 (134.00-153.75)143.00 (134.00-153.50)0.523145.00 (136.00-155.00)0.119
PLT median (IQR), 109/L158.00 (125.00-200.00)161.00 (128.00-205.00)164.00 (130.00-204.00)161.00 (124.00-205.00)0.549151.00 (121.75-188.00)0.003
ALT median (IQR), U/L29.70 (20.20-42.80)32.10 (22.10-45.70)24.15 (17.70-35.15)376.20 (26.55-52.20)< 0.00123.45 (17.08-34.40)< 0.001
AST median (IQR), U/L26.80 (20.20-37.80)28.50 (21.60-39.90)23.25 (18.83-31.20)32.30 (24.10-45.25)< 0.00122.00 (17.80-29.02)< 0.001
γ-GT median (IQR), U/L48.75 (29.10-91.12)55.50 (32.40-104.30)44.70 (25.05-84.21)64.10 (37.40-116.40)< 0.00135.30 (23.60-62.40)< 0.001
Alb mean ± SD, g/L40.43 ± 3.8440.18 ± 3.9041.50 ± 3.7039.45 ± 3.83< 0.00141.09 ± 3.61< 0.001
ALP median (IQR), U/L75.40 (61.30-94.20)76.70 (63.00-95.90)72.45 (58.10-89.63)79.40 (65.80-99.95)< 0.00171.90 (58.85-87.47)< 0.001
TBil median (IQR), μmol/L12.80 (9.90-16.50)12.80 (9.90-16.50)12.50 (9.70-15.90)13.00 (10.10-17.00)0.11412.95 (9.80-16.75)0.817
BUN median (IQR), mmol/L5.13 (4.24-5.97)5.09 (4.19-5.93)5.25 (4.36-6.12)4.90 (4.10-5.87)0.0015.20 (4.30-6.00)0.124
Cr median (IQR), μmol/L74.30 (65.30-83.10)74.10 (64.50-82.50)75.45 (65.80-84.28)73.40 (64.00-81.70)0.04274.75 (66.50-84.55)0.08
FIB median (IQR), g/L4.88 (4.53-5.42)4.87 (4.53-5.42)5.01 (4.64-5.60)4.82 (4.45-5.29)< 0.0014.89 (4.54-5.44)0.435
PT median (IQR), second13.70 (13.20-14.30)13.70 (13.20-14.30)13.60 (13.00-14.10)13.80 (13.20-14.40)0.00113.70 (13.20-14.30)0.635
INR median (IQR)1.06 (1.02-1.12)1.06 (1.02-1.12)1.05 (1.00-1.11)1.07 (1.03-1.13)< 0.0011.06 (1.01-1.11)0.465
AFP > 400 ng/mL389 (29.9)312 (33.2)84 (25.0)228 (37.6)< 0.00177 (21.4)< 0.001
HBeAg positivity350 (26.9)243 (25.8)38 (11.3)205 (33.8)< 0.001107 (29.7)0.177
Cirrhosis585 (45.0)413 (43.9)138 (41.0)275 (45.4)0.194172 (47.8)0.231
Tumor number > 1260 (20.0)195 (20.7)63 (18.7)132 (21.8)0.26665 (18.1)0.318
Tumor size median (IQR), mm48.00 (30.00-75.00)52.00 (33.00-81.00)45.00 (29.00-72.75)57.00 (36.00-84.00)< 0.00139.00 (25.00-58.25)< 0.001
Type of operation0.013< 0.001
Open surgery747 (57.4)581 (61.7)187 (55.6)394 (65.1)166 (46.1)
Non-open surgery554 (42.6)360 (38.3)149 (44.4)211 (34.9)97 (26.9)
Major hepatectomy (≥ 3 segmentations)280 (21.5)222 (23.6)64 (19.0)158 (26.1)0.01458 (16.1)0.004
Blood loss > 400 mL312 (24.0)250 (26.6)79 (23.5)171 (28.2)0.11462 (17.2)0.001
Transfusion133 (10.2)109 (11.6)31 (9.2)78 (12.8)0.9224 (6.7)0.012
CSPH138 (10.6)91 (9.7)34 (10.1)57 (9.4)0.72947 (13.1)0.094
Child-Pugh grade0.2010.229
Grade A1284 (98.7)926 (98.4)333 (99.1)593 (98.0)358 (99.4)
Grade B17 (1.3)15 (1.6)3 (0.9)12 (2.0)2 (0.6)
HBV DNA high level668 (51.3)605 (64.2)0605 (100%)< 0.00163 (17.5)< 0.001
PHLF168 (12.9)139 (14.7)21 (6.2)118 (19.5)< 0.00129 (8.0%)0.001
ALBI median (IQR)-2.71 (-2.91 to -2.51)-2.69 (-2.90 to -2.48)-2.82 (-3.02 to -2.61)-2.63 (-2.83 to -2.41)< 0.001-2.77 (-2.93 to -2.56)0.001
FIB-4 median (IQR)1.70 (1.21-2.62)1.72 (1.22-2.65)1.61 (1.21-2.38)1.84 (1.23-2.79)0.0061.67 (1.20-2.52)0.68
APRI median (IQR)0.43 (0.30-0.69)0.45 (0.31-0.74)0.37 (0.27-0.55)0.52 (0.34-0.85)< 0.0010.37 (0.27-0.57)< 0.001
Table 2 The area under the receiver operating characteristic curve and its cut-off value for hepatitis B virus DNA value according to an increase of post-hepatectomy liver failure in hepatitis B virus-related hepatocellular carcinoma patients

AUC (95%CI)
HBV DNA value (IU/mL)
Sensitivity
1-Specificity
P value
PHLF0.642 (0.615-0.668)2690.750.522< 0.001
Table 3 Logistic regression analysis of the post-hepatectomy liver failure in hepatitis B virus-related hepatocellular carcinoma patients (n = 1301)
Variable
Univariate
Multivariate
OR (95%CI)
P Value
OR (95%CI)
P Value
Sex, male vs female1.83 (1.05-3.18)0.0331.62 (0.80-3.30)0.181
Age, year (continuous)1.02 (1.00-1.03)0.0611.04 (1.01-1.06)0.002
Hypertension, yes vs no0.73 (0.49-1.09)0.1180.88 (0.53-1.47)0.579
Diabetes, yes vs no0.73 (0.48-1.13)0.1560.75 (0.45-1.28)0.292
BMI, kg/m2 (continuous)0.97 (0.93-1.03)0.3190.97 (0.91-1.03)0.296
WBC count, 109/L (continuous)0.89 (0.81-0.99)0.0240.95 (0.83-1.08)0.398
Hemoglobin, g/L (continuous)1.01 (1.00-1.02)0.2491.02 (1.00-1.03)0.013
PLT, 109/L (continuous)0.99 (0.99-1.00)< 0.0010.99 (0.99-1.00)0.001
ALT, U/L (continuous)1.01 (1.00-1.01)0.0011.00 (0.99-1.00)0.534
AST, U/L (continuous)1.02 (1.01-1.02)< 0.0011.01 (1.00-1.02)0.261
γ-GT, U/L (continuous)1.00 (1.00-1.01)< 0.0011.00 (1.00-1.00)0.046
Alb, g/L (continuous)0.88 (0.84-0.92)< 0.0010.94 (0.89-0.99)0.024
ALP, U/L (continuous)1.00 (1.00-1.01)0.0031.00 (1.00-1.00)0.999
TBil, μmol/L (continuous)1.08 (1.06-1.11)< 0.0011.07 (1.04-1.10)< 0.001
BUN, mmol/L (continuous)0.89 (0.78-1.00)0.0590.88 (0.76-1.03)0.123
Cr, μmol/L (continuous)1.00 (0.98-1.01)0.5361.00 (0.99-1.02)0.634
FIB, g/L (continuous)0.93 (0.82-1.05)0.2230.95 (0.82-1.10)0.476
PT, second (continuous)1.57 (1.33-1.86)< 0.0011.03 (0.66-1.60)0.913
INR (continuous)196.32 (32.04-1202.99)< 0.0015.45 (0.04-755.25)0.501
AFP, > 400 vs ≤ 400 ng/mL1.77 (1.27-2.47)0.0011.16 (0.77-1.78)0.477
HBeAg positivity, yes vs no1.03 (0.71-1.48)0.8810.85 (0.55-1.32)0.475
Cirrhosis, yes vs no1.76 (1.27-2.44)0.0011.66 (1.10-2.49)0.015
No. of tumor > 1, yes vs no0.89 (0.59-1.35)0.5950.71 (0.45-1.14)0.160
Tumor diameter, mm (continuous)1.01 (1.01-1.02)< 0.0011.01 (1.00-1.02)0.020
Open surgery, yes vs no0.73 (0.58-0.91)0.0060.93 (0.71-1.20)0.555
Major hepatectomy, yes vs no2.95 (2.10-4.16)< 0.0012.36 (1.48-3.76)< 0.001
Blood loss > 400 mL, yes vs no2.20 (1.56-3.09)< 0.0011.28 (0.80-2.05)0.303
Transfusion, yes vs no2.17 (1.40-3.39)0.0011.04 (0.56-1.91)0.913
CSPH, yes vs no2.28 (1.48-3.52)< 0.0011.38 (0.75-2.52)0.3
Child-Pugh grade, A vs B4.88 (1.83-13.01)0.0020.88 (0.22-3.48)0.856
AVT, yes vs no0.51 (0.33-0.77)0.0010.88 (0.53-1.47)0.624
HBV DNA level, high vs low3.27 (2.26-4.73)< 0.0012.08 (1.10-3.93)< 0.001
Table 4 Multivariate logistic regression analyses for the incidence of post-hepatectomy liver failure in the subsample of hepatitis B virus-related hepatocellular carcinoma patients
Variable
Overall patients (n = 1301)
Not receiving AVT (n = 941)
OR (95%CI)
P value
OR (95%CI)
P value
Sex, male vs female1.48 (0.74-2.99)0.271.37 (0.63-2.99)0.43
Age, year (continuous)1.04 (1.01-1.06)0.0021.03 (1.00-1.05)0.046
Hypertension, yes vs no0.90 (0.56-1.45)0.6670.88 (0.51-1.50)0.63
Diabetes, yes vs no0.74 (0.44-1.24)0.2450.73 (0.40-1.32)0.296
BMI, kg/m2 (continuous)0.96 (0.91-1.02)0.2280.96 (0.90-1.03)0.304
WBC count, 109/L (continuous)0.93 (0.82-1.05)0.2410.95 (0.83-1.09)0.465
Hemoglobin, g/L (continuous)1.02 (1.01-1.03)0.0071.01 (1.00-1.03)0.067
PLT, 109/L (continuous)0.99 (0.99-1.00)0.0010.99 (0.99-1.00)0.003
ALT, U/L (continuous)1.00 (0.99-1.01)0.9390.99 (0.98-1.00)0.179
AST, U/L (continuous)1.01 (1.00-1.01)0.3281.01 (1.00-1.02)0.127
γ-GT, U/L (continuous)1.00 (1.00-1.00)0.0301.00 (1.00-1.00)0.103
Alb, g/L (continuous)0.92 (0.87-0.98)0.0050.92 (0.86-0.98)0.007
ALP, U/L (continuous)1.00 (1.00-1.00)0.8521.00 (1.00-1.01)0.963
TBil, μmol/L (continuous)1.07 (1.03-1.10)< 0.0011.07 (1.04-1.11)< 0.001
BUN, mmol/L (continuous)0.89 (0.76-1.04)0.1290.94 (0.79-1.12)0.48
Cr, μmol/L (continuous)1.00 (0.99-1.02)0.5781.00 (0.98-1.02)0.853
FIB, g/L (continuous)0.95 (0.82-1.10)0.4630.96 (0.82-1.13)0.624
PT, second (continuous)1.00 (0.65-1.56)0.9911.08 (0.65-1.79)0.778
INR (continuous)8.82 (0.07-1159.35)0.3822.91 (0.01-820.09)0.711
AFP, > 400 vs ≤ 400 ng/mL1.23 (0.82-1.86)0.3181.19 (0.75-1.88)0.459
HBeAg positivity, yes vs no0.98 (0.64-1.50)0.9201.00 (0.62-1.61)0.999
Cirrhosis, yes vs no1.70 (1.13-2.55)0.0111.70 (1.08-2.69)0.022
No. of tumor > 1, yes vs no0.72 (0.45-1.15)0.1740.82 (0.49-1.37)0.452
Tumor diameter, mm (continuous)1.01 (1.00-1.02)0.0101.01 (1.00-1.01)0.286
Open surgery, yes vs no0.91 (0.70-1.17)0.4450.98 (0.74-1.32)0.911
Major hepatectomy, yes vs no2.71 (1.72-4.29)< 0.0012.94 (1.76-4.90)< 0.001
Blood loss > 400 mL, yes vs no1.25 (0.78-2.00)0.3471.48 (0.88-2.48)0.141
Transfusion, yes vs no1.04 (0.56-1.90)0.9121.02 (0.52-1.98)0.963
CSPH, yes vs no1.28 (0.70-2.34)0.4161.21 (0.59-2.50)0.608
Child-Pugh grade, A vs B0.92 (0.24-3.50)0.8980.54 (0.11-2.58)0.437
AVT, yes vs no0.61 (0.38-0.98)0.039--
HBV DNA level, high vs low-2.61 (1.50-4.53)0.001
Table 5 Evaluation of the incremental value of hepatitis B virus DNA level in predicting post-hepatectomy liver failure
Model
AUC (95%CI)
ΔAUC
P value
Categorical NRI (95%CI)
P value
IDI (95%CI)
P value
ALBI + HBV DNA0.709 (0.684-0.734)0.0370.0110.940 (0.886-0.994)< 0.00010.082 (0.080-0.084)< 0.0001
FIB4 + HBV DNA0.729 (0.705-0.754)0.0540.0011.382 (1.341-1.423)< 0.00010.112 (0.110-0.114)< 0.0001
APRI + HBV DNA0.725 (0.701-0.749)0.0300.0031.374 (1.330-1.416)< 0.00010.095 (0.094-0.097)< 0.0001