Table 2 Top 10 of prevalence rate of birth defects and order
Order | Birth defects | Cases | Prevalence(1/10000) |
|---|---|---|---|
1 | Neural tube defects | 126 | 20.1 |
2 | Congenital heart disease | 107 | 17.1 |
3 | Cleft lip and palate | 101 | 16.2 |
4 | Congenital hydrocephalus | 62 | 9.9 |
5 | Polydactylia | 53 | 8.5 |
6 | External ear malformation | 27 | 4.3 |
7 | Limb reduction defect | 26 | 4.2 |
8 | Inguinal hernia | 25 | 4.0 |
9 | Congenital hemangiomas | 18 | 2.9 |
10 | Talipes equinovarus | 17 | 2.7 |