Condition | Number (N = 1371) | % |
---|---|---|
Down syndrome (DS) | 176 | 12.8 |
Syndromic features (not classified) | 35 | 2.6 |
Anorectal malformation | 15 | 1.1 |
Multiple malformation | 14 | 1.0 |
Rubella syndrome | 12 | 0.8 |
Othersa | 13 | 0.9 |
Total number of associated malformations / syndromes | 265 | 19.3 |