Symptom Information: Sort according to HPO 

1
 (HPO:0000238) Hydrocephalus Frequent [Orphanet] 278 / 7739
2
 (HPO:0000772) Abnormality of the ribs Occasional [Orphanet] 146 / 7739
3
 (HPO:0001250) Seizures Occasional [Orphanet] 1245 / 7739
4
 (HPO:0001252) Muscular hypotonia Frequent [Orphanet] 990 / 7739
5
 (HPO:0001276) Hypertonia Occasional [Orphanet] 317 / 7739
6
 (HPO:0002006) Facial cleft Occasional [Orphanet] 25 / 7739
7
 (HPO:0002084) Encephalocele Occasional [Orphanet] 70 / 7739
8
 (HPO:0002308) Arnold-Chiari malformation Frequent [Orphanet] 42 / 7739
9
 (HPO:0002323) Anencephaly Occasional [Orphanet] 28 / 7739
10
 (HPO:0002475) Myelomeningocele Very frequent [Orphanet] 29 / 7739
11
 (HPO:0030680) Abnormality of cardiovascular system morphology Occasional [Orphanet] 355 / 7739
12
 (HPO:0002650) Scoliosis Occasional [Orphanet] 705 / 7739
13
 (HPO:0003396) Syringomyelia Occasional [Orphanet] 16 / 7739
14
 (HPO:0003422) Vertebral segmentation defect Occasional [Orphanet] 95 / 7739
15
 (HPO:0004322) Short stature Frequent [Orphanet] 1232 / 7739
16
 (HPO:0100639) Erectile abnormalities Frequent [Orphanet] 15 / 7739
17
 (HPO:0002435) Meningocele Very frequent [Orphanet] 23 / 7739
18
 (HPO:0001762) Talipes equinovarus Occasional [Orphanet] 309 / 7739
19
 (HPO:0001385) Hip dysplasia Occasional [Orphanet] 242 / 7739
20
 (HPO:0002414) Spina bifida Very frequent [Orphanet] 47 / 7739
21
 (HPO:0003474) Sensory impairment Frequent [Orphanet] 54 / 7739
22
 (HPO:0002839) Urinary bladder sphincter dysfunction Frequent [Orphanet] 34 / 7739
23
 (HPO:0001522) Death in infancy Occasional [Orphanet] 275 / 7739
24
 (HPO:0011442) Abnormality of central motor function Frequent [Orphanet] 76 / 7739
25
 (HPO:0012758) Neurodevelopmental delay Frequent [Orphanet] 949 / 7739