Symptom Information: Sort according to HPO 

1
(HPO:0001387) Joint stiffness Occasional [Orphanet] 322 / 7739
2
(HPO:0002410) Aqueductal stenosis Very frequent [Orphanet] 19 / 7739
3
(HPO:0000280) Coarse facial features Occasional [Orphanet] 189 / 7739
4
(HPO:0000238) Hydrocephalus Very frequent [Orphanet] 278 / 7739
5
(HPO:0001257) Spasticity 7645588 IBIS 251 / 7739
6
(HPO:0001276) Hypertonia Very frequent [Orphanet] 317 / 7739
7
(HPO:0004374) Hemiplegia/hemiparesis Very frequent [Orphanet] 158 / 7739
8
(HPO:0002516) Increased intracranial pressure Very frequent [Orphanet] 47 / 7739
9
(HPO:0001274) Agenesis of corpus callosum 142 / 7739
10
(HPO:0001331) Absent septum pellucidum 16 / 7739
11
(HPO:0007370) Aplasia/Hypoplasia of the corpus callosum Occasional [Orphanet] 180 / 7739
12
(HPO:0001250) Seizures Occasional [Orphanet] 1245 / 7739
13
(HPO:0000486) Strabismus Occasional [Orphanet] 576 / 7739
14
(HPO:0001249) Intellectual disability 1089 / 7739
15
(HPO:0000639) Nystagmus Occasional [Orphanet] 555 / 7739
16
(HPO:0000256) Macrocephaly 298 / 7739
17
(HPO:0001258) Spastic paraplegia 7645588 IBIS 97 / 7739
18
(HPO:0007016) Corticospinal tract hypoplasia 1 / 7739
19
(HPO:0009600) Flexion contracture of thumb 2 / 7739
20
(HPO:0012443) Abnormality of brain morphology Occasional [Orphanet] 45 / 7739
21
(HPO:0001172) Abnormality of the thumb Frequent [Orphanet] 103 / 7739
22
(HPO:0012758) Neurodevelopmental delay Very frequent [Orphanet] 949 / 7739
23
(HPO:0001181) Adducted thumb 31 / 7739
24
(HPO:0001419) X-linked recessive inheritance 189 / 7739