Associated congenital malformations

Population size

Pourcentage

Total

Trisomy 21

6

5%

12%

Di-Georges syndrome

3

2.6%

Syndrome de Noonan

2

1.7%

FaIACl dysmorphia

2

1.7%

Syndrome de Vakterl

1

1%

No malformation

102

88%

88%