|
1
|
(HPO:0000961)
|
Cyanosis |
|
|
|
|
60 / 7739
|
|
2
|
(HPO:0002197)
|
Generalized seizures |
|
|
|
|
30 / 7739
|
|
3
|
(HPO:0002372)
|
Normal interictal EEG |
|
|
|
|
5 / 7739
|
|
4
|
(HPO:0007359)
|
Focal seizures |
|
|
|
|
27 / 7739
|
|
5
|
(OMIM)
|
Apnea during seizure spells |
|
|
|
|
2 / 7739
|
|
6
|
(OMIM)
|
Secondary generalized tonic-clonic seizures may occur |
|
|
|
|
2 / 7739
|
|
7
|
(OMIM)
|
Seizures occur in clusters over 1 or several days |
|
|
|
|
2 / 7739
|
|
8
|
(OMIM)
|
Seizures often begin focally with head and eye deviation |
|
|
|
|
2 / 7739
|
|
9
|
(OMIM)
|
Hypertonia and rigidity during seizures |
|
|
|
|
1 / 7739
|
|
10
|
(OMIM)
|
Staring episodes during seizures |
|
|
|
|
2 / 7739
|
|
11
|
(OMIM)
|
Ictal EEG shows focal onset in central, parietal, or temporal regions |
|
|
|
|
1 / 7739
|
|
12
|
(OMIM)
|
Normal psychomotor development |
|
|
|
|
8 / 7739
|