Symptom Information: Sort according to HPO 

1
(HPO:0000733) Stereotypy Occasional [Orphanet] 58 / 7739
2
(HPO:0002315) Headache Frequent [Orphanet] 175 / 7739
3
(HPO:0001250) Seizures Very frequent [Orphanet] 1245 / 7739
4
(HPO:0002066) Gait ataxia Frequent [Orphanet] 327 / 7739
5
(HPO:0002353) EEG abnormality Very frequent [Orphanet] 188 / 7739
6
(HPO:0000739) Anxiety 67 / 7739
7
(HPO:0002197) Generalized seizures 30 / 7739
8
(HPO:0002268) Paroxysmal dystonia 11 / 7739
9
(HPO:0002372) Normal interictal EEG 5 / 7739
10
(HPO:0007098) Paroxysmal choreoathetosis 6 / 7739
11
(HPO:0007359) Focal seizures 27 / 7739
12
(OMIM) Secondary generalization may occur 2 / 7739
13
(OMIM) Seizures occur in clusters 4 / 7739
14
(OMIM) Seizures often begin with head and eye deviation 1 / 7739
15
(OMIM) Involuntary movements may be precipitated by exertion or anxiety 1 / 7739
16
(OMIM) Normal psychomotor development 8 / 7739
17
(HPO:0004305) Involuntary movements Very frequent [Orphanet] 50 / 7739
18
(HPO:0100022) Abnormality of movement Very frequent [Orphanet] 129 / 7739
19
(HPO:0000006) Autosomal dominant inheritance 2518 / 7739
20
(HPO:0040168) Focal seizures, afebril 6 / 7739