| Headquarters | Type of malformation | (N = 81) | % |
| Nervous system | Spina bifida | 9 | 11.11 |
| Hydrocephalus | 4 | 4.94 | |
| Encephalocele | 3 | 3.70 | |
| Anencephaly | 1 | 1.23 | |
| Craniostenosis | 1 | 1.23 | |
|
| N = 18 | 22.22 | |
| Eye anomaly | Anophthalmos | 1 | 1.23 |
| Congenital ectropion | 1 | 1.23 | |
| Microphthalmia | 1 | 1.23 | |
|
| N = 03 | 3.70 | |
| Digestive system | Omphalocele | 7 | 8.64 |
| Cleft lip with or without cleft palate | 6 | 7.41 | |
| Anorectal malformation | 2 | 2.47 | |
| Oesophageal atresia | 1 | 1.23 | |
| Intestinal atresia | 1 | 1.23 | |
| Laparoscisis | 1 | 1.23 | |
| Cystic lymphangioma | 1 | 1.23 | |
|
| N = 19 | 23.44 | |
| Genital system | Sexual ambiguity | 2 | 2.47 |
| Hypospadias | 2 | 2.47 | |
| Micro penis | 2 | 2.47 | |
| Phocomelia | 1 | 1.23 | |
| Vaginal prolapse | 1 | 1.23 | |
|
| N = 08 | 9.90 | |
| Members | Varus clubfoot | 6 | 7.41 |
| Knee recurvatum | 3 | 3.70 | |
| Polydactyly | 3 | 3.70 | |
| Ectrodactyly | 2 | 2.47 | |
| Pieds bot talus | 2 | 2.47 | |
| Hexadactyly | 1 | 1.23 | |
| Pied plat light | 1 | 1.23 | |
| Shortening of the lower limbs | 1 | 1.23 | |
|
| N = 19 | 23.44 | |
| Polymaformative syndrome | Trisomy 21 + cleft palate Spina bifida + varus clubfoot Hydrocephalus + omphalocele Sexual ambiguity + varus clubfoot Omphalocele + superior velar cleft Omphalocele + umbilical hernia | 7 2 1 1 1 2 | 8.64 2.47 1.23 1.23 1,23 2.47 |
|
| N = 14 | 17.30 |