Table 2

Injury characteristics

 RTI (V01–V89)Fall (W00–W19)Burn (X00–X19)Sharp object (W25–W27)Blunt object (W20–W22)Assault (X85–Y09)Other injuriesAll injuries
n (%)n (%)n (%)n (%)n (%)n (%)n (%)n (%)
Total4772612232334324892
MAIS
 133 (6.9)15 (5.7)4 (18.2)2 (6.3)6 (18.2)9 (20.9)6 (25)75 (8.4)
 2203 (42.6)96 (36.8)11 (50.0)16 (50.0)9 (27.3)14 (32.6)9 (37.5)358 (40.1)
 3184 (38.6)126 (48.3)6 (27.3)13 (40.6)14 (42.4)17 (39.5)9 (37.5)369 (41.4)
 438 (8.0)19 (7.3)1 (4.5)1 (3.1)4 (12.1)1 (2.3)0 (0.0)64 (7.2)
 519 (4.0)5 (1.9)0 (0.0)0 (0.0)0 (0.0)2 (4.7)0 (0.0)26 (2.9)
Principal injured region
 Head207 (43.4)73 (28)0 (0.0)2 (6.3)9 (27.3)10 (23.3)2 (8.3)303 (34)
 Face50 (10.5)5 (1.9)6 (27.3)2 (6.3)4 (12.1)13 (30.2)2 (8.3)82 (9.2)
 Spine12 (2.5)26 (10.0)0 (0.0)0 (0.0)3 (9.1)0 (0.0)0 (0.0)41 (4.6)
 Thorax/abdomen35 (7.3)17 (6.5)3 (13.6)0 (0.0)1 (3.0)2 (4.7)3 (12.5)61 (6.8)
 Upper extremity58 (12.2)24 (9.2)6 (27.3)23 (71.9)11 (33.3)17 (39.5)15 (62.5)154 (17.3)
 Hip/lower extremity115 (24.1)116 (44.4)7 (31.8)5 (15.6)5 (15.2)1 (2.3)2 (8.3)251 (28.1)
Surgery
 Non-surgery147 (30.8)82 (31.4)9 (40.9)3 (9.4)4 (12.1)6 (14.0)7 (29.2)258 (28.9)
 Minor surgery204 (42.8)83 (31.8)12 (54.5)12 (37.5)17 (51.5)20 (46.5)6 (25.0)354 (39.7)
 Major surgery126 (26.4)96 (36.8)1 (4.5)17 (53.1)12 (36.4)17 (39.5)11 (45.8)280 (31.4)
Admission route
 Direct272 (57.0)133 (51.0)12 (54.5)21 (65.6)20 (60.6)21 (48.8)13 (54.2)492 (55.2)
 Indirect—lower160 (33.5)112 (42.9)10 (45.5)11 (34.4)12 (36.4)21 (48.8)11 (45.8)337 (37.8)
 Indirect—higher45 (9.4)16 (6.1)0 (0.0)0 (0.0)1 (3.0)1 (2.3)0 (0.0)63 (7.1)