Variables | Patients without pneumonia (n = 338) | Patients with pneumonia (n = 253) | P_value |
---|---|---|---|
Gender | Â | Â | 0.377 |
 Male | 303 (0.896) | 220 (0.87) |  |
 Female | 35 (0.104) | 33 (0.13) |  |
Height (cm) | 168.45 (6.285) | 167.812 (13.067) | 0.997 |
Weight (kg) | 64.803 (11.661) | 65.24 (10.416) | 0.373 |
Body Mass Index | 22.836 (3.676) | 22.855 (3.521) | 0.527 |
Age (y) | 50.68 (11.129) | 50.423 (10.794) | 0.778 |
Comorbidities | |||
 Hypertension (n) | 30 (0.089) | 28 (0.111) | 0.455 |
 Diabetes mellitus (n) | 54 (0.16) | 30 (0.119) | 0.194 |
 Myocardial infarction (n) | 0 (0.0) | 0 (0.0) | 1 |
 Coronary artery disease (n) | 5 (0.015) | 1 (0.004) | 0.376 |
 History of smoking (n) | 86 (0.254) | 72 (0.285) | 0.468 |
 Alcohol abuse (n) | 88 (0.26) | 51 (0.202) | 0.117 |
 Previous surgical history (n) | 20 (0.059) | 24 (0.095) | 0.14 |
Etiology for liver transplantation | |||
 Hepatitis B (n) | 252 (0.746) | 196 (0.775) | 0.471 |
 Hepatitis C (n) | 8 (0.024) | 3 (0.012) | 0.457 |
 Dual infection (n) | 4 (0.012) | 2 (0.008) | 0.955 |
 Hepatic malignancy (n) | 129 (0.382) | 123 (0.486) | 0.014 |
 Drug-induced liver injury (n) | 5 (0.015) | 2 (0.008) | 0.703 |
 Alcohol-related liver disease (n) | 16 (0.047) | 5 (0.02) | 0.117 |
 Auto-immune hepatitis (n) | 1 (0.003) | 2 (0.008) | 0.801 |
 Hepatolenticular degeneration (n) | 2 (0.006) | 4 (0.016) | 0.44 |
 Hemochromatosis (n) | 0 (0.0) | 0 (0.0) | 1 |
Laboratory results | |||
 Hematocrit (HCT) | 0.323 (0.082) | 0.299 (0.071) | < 0.001 |
 Platelets (109/L) | 99.935 (85.816) | 104.597 (75.634) | 0.105 |
 WBC (109/L) | 6.844 (5.013) | 7.344 (4.183) | 0.002 |
 WBC > 11.2 * 109/L (n) | 45 (0.133) | 33 (0.13) | 0.979 |
 ALT (U/L) | 99.251 (201.942) | 192.17 (609.322) | 0.046 |
 AST (U/L) | 124.861 (223.034) | 268.905 (850.699) | 0.625 |
 TBIL (μmol/L) | 224.753 (262.801) | 263.291 (256.749) | 0.008 |
 IBIL (μmol/L) | 92.198 (96.445) | 88.781 (106.336) | 0.071 |
 ALB (g/L) | 36.71 (5.009) | 35.73 (4.953) | 0.008 |
 Last SCr (μmol/L) | 89.571 (71.798) | 92.911 (76.955) | 0.675 |
 BUN (mmol/L) | 6.539 (5.074) | 6.214 (5.313) | 0.356 |
 PT (s) | 23.411 (13.079) | 25.313 (12.233) | 0.005 |
 APTT (s) | 51.496 (20.168) | 54.365 (18.819) | 0.006 |
 FIB (g/L) | 1.904 (1.226) | 2.324 (1.792) | 0.001 |
 INR | 2.163 (1.651) | 2.396 (1.505) | 0.003 |
 Serum potassium (mmol/L) | 3.865 (0.509) | 3.829 (0.497) | 0.396 |
 Serum sodium (mmol/L) | 138.338 (5.065) | 139.489 (5.409) | 0.015 |
 Serum calcium (mmol/L) | 2.328 (0.217) | 2.35 (0.209) | 0.106 |
 HCO3− (mmol/L) | 22.698 (3.563) | 23.21 (6.124) | 0.551 |
Complications and treatments | |||
 MELD score | 16 (9–29) | 30 (17–38) | < 0.001 |
 Cirrhosis (n) | 273 (0.808) | 190 (0.751) | 0.12 |
 Primary biliary cirrhosis (n) | 3 (0.009) | 1 (0.004) | 0.83 |
 Alcoholic liver cirrhosis (n) | 10 (0.03) | 3 (0.012) | 0.242 |
 Hepato-renal syndrome (n) | 12 (0.036) | 9 (0.036) | 0.826 |
 Hepatopulmonary syndrome (n) | 0 (0.0) | 0 (0.0) | 1 |
 Hepatic encephalopathy (n) | 69 (0.204) | 59 (0.233) | 0.455 |
 Portal hypertension (n) | 180 (0.533) | 119 (0.47) | 0.158 |
 Ascites (n) | 137 (0.405) | 95 (0.375) | 0.516 |
 Preoperative length of stay (d) | 12 (4–27) | 3 (0–15) | < 0.001 |
 Preoperative ICU stay (n) | 185 (0.547) | 147 (0.581) | 0.464 |
 Preoperative dialysis (n) | 0 (0.0) | 2 (0.008) | 0.357 |
 Preoperative continuous blood purification | 51 (0.151) | 32 (0.126) | 0.468 |
 Mechanical ventilation (n) | 19 (0.056) | 10 (0.04) | 0.461 |
 Hypokalemia (n) | 81 (0.24) | 59 (0.233) | 0.933 |
 Hyperkalemia (n) | 0 (0.0) | 0 (0.0) | 1 |
 Hyponatremia (n) | 81 (0.24) | 36 (0.142) | 0.005 |
 Hypernatremia (n) | 15 (0.044) | 24 (0.095) | 0.023 |
 Hypocalcemia (n) | 0 (0.0) | 0 (0.0) | 1 |
 Hypercalcemia (n) | 13 (0.038) | 11 (0.043) | 0.924 |
 Metabolic acidosis (n) | 149 (0.441) | 103 (0.407) | 0.462 |