Table 1 Congenital medical conditions affecting the bone quality or the risk for injuries, diagnostic codes ICD-9/ICD-10

Osteogenesis imperfecta and Osteopetrosis

756.51, 756.52

Q78.0, Q78.2

23

0

Congenital malformations of the nervous system

740*–742*

Q00*–Q07*

17

24

Cerebral palsy and other paralytic syndromes

342*–344*

G80*–G83*

5

30

Pervasive developmental disorders

299*

F84*

3

16

Osteoporosis

733.0

M80*–M81*

3

0

Cystic fibrosis

277.0

E84*

2

2

Spinal muscular atrophy and related syndromes

335*

G12*

2

1

Hypopituitarism

253.3

E23.0

1

9

Down syndrome

758.0

Q90*

0

16

Marfan syndrome or Congenital malformation syndromes predominantly associated with short stature

759.81, 759.82

Q87.4*, Q87.1

0

5

Reduction defects of lower limb

755.3

Q72*

0

3

Muscular dystrophy

359.1

G71.0

0

3

Arthrogryposis multiplex congenita

754.89

Q74.3

0

1

Ehlers-Danlos syndrome

756.83

Q79.6

0

1

Total number of children with congenital medical conditions affecting bone quality

56

111

Non-congenital medical conditions affecting bone quality or risk of trauma

Epilepsy

345*

G40*–G41*

4

23

Attention deficit/hyperactivity disorder

314*

F90*

2

8

Solitary bone cyst or Aneurysmal bone cyst

733.21, 733.22

M85.4, M85.5

2

1

Malignant neoplasm of lymphatic and hematopoietic tissue

200*–208*

C81*–C96*

1

13

Visual disturbances and blindness

368*-369*

H53*–H54*

1

9

Juvenile idiopathic arthritis

714.3*

M08*

1

3

Organ or tissue replaced by transplant

V42*

Z94*

1

0

Ulcerative colitis

556*

K51*

0

9

Benign neoplasm of long bones of lower limb

213.7

D16.2–D16.3

0

3

Malignant neoplasm of long bones of lower limb

170.7

C40.2–C40.9

0

0

Vitamin D deficiency

268*

E55.0, E55.9

0

0

Total number of children with non-congenital medical conditions affecting bone quality or risk of trauma

12

69