Co-morbidity

Number of patients (%)

Central core myopathy

1 (0.9)

Cerebral anoxic lesions

22 (18.9)

Congenital heart disease

3 (2.6)

Convulsive encephalopathy

2 (1.7)

Di George syndrome

2 (1.7)

Ewing’s sarcoma

1 (0.9)

Goldenhar’s syndrome

1 (0.9)

Gorlin’s syndrome

2 (1.7)

Hurler’s syndrome

2 (1.7)

Muscular dystrophy

2 (1.7)

Myelomeningocele

4 (3.5)

Neurofibromatosis

7 (6.0)

Osteogenesis imperfecta

4 (3.5)

Pierre Robin syndrome

2 (1.7)

Polymalformative syndrome

4 (3.5)

Polytrauma

2 (1.7)

Prader-Willi syndrome

2 (1.7)

Psychomotor deficiency

3 (2.5)

Scoliosis

1 (0.9)

Sepsis

1 (0.9)

Spina bifida

2 (1.7)

Spinal muscular amyotrophy

2 (1.7)

West syndrome

1 (0.9)

Williams syndrome

1 (0.9)

Xeroderma pigmentosum

1 (0.9)