Table 5.

Mean Maximum AIS Severity by Body Region

Maximum AIS Severity Body Region	Maltreatment at Index Admission			Readmission for Maltreatment
	No	Yes	P Value	No	Yes	P Value
Head or neck	0.65 ± 1.18	1.08 ± 1.57	<0.001	0.67 ± 1.21	2.09 ± 1.87	<0.001
Face	0.11 ± 0.43	0.22 ± 0.60	<0.001	0.12 ± 0.45	0.15 ± 0.52	0.01
Chest	0.23 ± 0.78	0.51 ± 1.10	<0.001	0.25 ± 0.81	0.70 ± 1.25	< 0.001
Abdomen	0.24 ± 0.76	0.37 ± 0.90	< 0.001	0.25 ± 0.78	0.29 ± 0.87	0.02
Extremities	1.04 ± 1.17	0.62 ± 1.07	< 0.001	1.01 ± 1.17	0.85 ± 1.15	<0.001
External	0.40 ± 0.60	0.47 ± 0.77	< 0.001	0.41 ± 0.61	0.32 ± 0.58	< 0.001
All ISS body regions	2.07 ± 0.89	2.36 ± 1.12	< 0.001	2.09 ± 0.91	2.98 ± 1.16	< 0.001