Table 1

ICD-10 codes constituting severe injury-related hospitalisations among children and youth 0–19 years of age

Number	ICD-10	Diagnosis	Source Data set
1	S01.9	Open wound of head, part unspecified	DAD
2	S02.1	Fracture of base of skull		OTR
3	S02.7	Multiple fractures involving skull and facial bone	DAD
4	S02.9	Fracture of other facial bones		OTR
5	S04	Injury of cranial nerves		OTR
6	S05.7	Avulsion of eye		OTR
7	S06.1	Traumatic cerebral oedema	DAD	OTR
8	S06.2	Diffuse brain injury	DAD	OTR
9	S06.3	Focal brain injury	DAD	OTR
10	S06.4	Epidural haemorrhage		OTR
11	S06.5	Traumatic subdural haemorrhage	DAD	OTR
12	S06.6	Traumatic subarachnoid haemorrhage	DAD	OTR
13	S06.8	Other intracranial injuries	DAD	OTR
14	S06.9	Intracranial injury, unspecified	DAD
15	S07.0	Crushing injury of face	DAD	OTR
16	S11	Open wound of neck		OTR
17	S12	Fracture of neck		OTR
18	S13	Dislocation, sprain and strain of joints and ligaments at neck level		OTR
19	S14.1	Complete lesion of cervical spinal cord	DAD	OTR
20	S14.6	Other and unspecified injuries of neck		OTR
21	S15	Injury of blood vessels at neck level		OTR
22	S21	Open wound of thorax		OTR
23	S22	Fracture of rib(s), sternum and thoracic spine		OTR
24	S24	Injury of nerves and spinal cord at thorax level		OTR
25	S25.0	Injury of thoracic aorta	DAD	OTR
26	S25.3	Injury of innominate or subclavian vein	DAD	OTR
27	S25.4	Injury of pulmonary blood vessels	DAD	OTR
28	S26.0	Injury of heart with haemopericardium	DAD
29	S26.8	Other injuries of heart (contusion, laceration, puncture)	DAD
30	S27	Injury of other and unspecified intrathoracic organs	DAD
31	S28	Crushing injury of thorax and traumatic amputation of part of thorax		OTR
32	S31	Open wound of abdomen, lower back and pelvis		OTR
33	S32	Fracture of lumbar spine and pelvis		OTR
34	S35.0	Injury of abdominal aorta	DAD	OTR
35	S35.1	Injury of inferior vena cava	DAD	OTR
36	S36	Injury of intra-abdominal organs	DAD*	OTR*
37	S37	Injury of urinary and pelvic organs		OTR
38	S38.1	Crushing injury of other and unspecified parts of abdomen, lower back and pelvis		OTR
39	S42.0	Fracture of clavicle		OTR
40	S42.1	Fracture of scapula		OTR
41	S72.0	Fracture of neck of femur		OTR
42	S75.0	Injury of femoral artery	DAD
43	S77	Crushing injury of hip and thigh		OTR
44	S78	Traumatic amputation of hip and thigh		OTR
45	S86	Injury of muscle and tendon at lower leg level		OTR
46	S88.0	Traumatic amputation at knee level	DAD
47	T01.9	Multiple open wounds, unspecified	DAD
48	T06.8	Other specified injuries involving multiple body regions	DAD
49	T20.3	Burn of third degree of head and neck	DAD	OTR
50	T21	Burn and corrosion of trunk		OTR
51	T22.3	Burn of third degree of shoulder and upper limb, except wrist and hand		OTR
52	T24	Burn and corrosion of hip and lower limb, except ankle and foot		OTR
53	T27	Burn and corrosion of respiratory tract		OTR
54	T29.3	Burns of multiple regions, at least one burn of third degree mentioned	DAD	OTR
55	T30.3	Burn of third degree, body region unspecified	DAD
56	T58	Toxic effects of carbon monoxide	DAD	OTR
57	T68	Hypothermia	DAD	OTR
58	T71	Asphyxiation	DAD	OTR
59	T75.1	Drowning and non-fatal submersion	DAD	OTR
60	T79.4	Traumatic shock (immediate/delayed following injury)	DAD

*S36.0—OTR; S36.1—DAD/OTR; S36.2—OTR; S36.3—OTR; S36.4—OTR; S36.5—DAD/OTR.
DAD, Discharge Abstract Database; ICD, International Classification of Diseases; OTR, Ontario Trauma Registry.