Table 1 Baseline characteristics of patients with liver trauma
From: Outcomes and management of delayed complication after severe blunt liver injury
Patient number | Grades I–II (n = 127) | Grades III–V (n = 49) | P value | ||
|---|---|---|---|---|---|
Age, years | 36 | [5–85] | 46 | [9–93] | 0.092 |
Male sex | 69 | (54.3) | 31 | (63.2) | 0.210 |
Trauma mechanisms | 0.235 | ||||
Traffic injury | 88 | (69.3) | 36 | (73.5) | |
Falls | 16 | (14.2) | 6 | (12.2) | |
Abdominal compression | 4 | (3.5) | 4 | (8.2) | |
Other | 19 | (15.9) | 3 | (6.1) | |
ISS | 21 | [4–75] | 25 | [9–75] | 0.176 |
IABO | 8 | (6.3) | 13 | (26.5) | < 0.001 |
TAE | 1 | (0.8) | 19 | (38.8) | < 0.001 |
Liver injury grade | N/A | ||||
I | 42 | (33.1) | 0 | ||
II | 85 | (66.9) | 0 | ||
III | 0 | 34 | (69.4) | ||
IV | 0 | 11 | (22.4) | ||
V | 0 | 4 | (8.2) | ||
Initial treatment | < 0.001 | ||||
Operative management | 13 | (10.2) | 23 | (46.9) | |
Nonoperative management | 114 | (89.8) | 26 | (53.0) | |
Result of injury | |||||
Bile leakage | 0 | (0) | 8 | (16.3) | < 0.001 |
Hepatic artery pseudoaneurysm | 3 | (2.4) | 7 | (14.3) | 0.005 |