Case No/Sex | Age (y) at | Seizures | EEG localisation | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Last FU | Onset | Last Seizure | Number | Sleep/ Awake | Free (y) | Ictal symptoms in sequence | Duration (mins) | ||||
1M | 14 | 8.5 | 8.5 | 1 | Sleep | 5.5 | V-LOC-stiffness | 5 | Right central spikes and GSSES | ||
2M | 16 | 5.5 | 6 | 2 | Sleep | 10 | LHC-V-LOC-flaccid-IU | 30 | Right central spikes and GSSES | ||
3F | 13 | 4 | 4.5 | 2 | Sleep | 8.5 | LHC-OPS-V-salivation-speech arrest | 10 | Midline (Pz) spikes | ||
4M | 19 | 5 | 10 | 50 | Sleep | 9 | ED-V-LOC-LHC, postictal HP | 4 | Midline (Cz and Pz) spikes | ||
5M | 14 | 5 | 6 | 3 | Sleep | 9 | ED-V-speech arrest | 15 | Left frontal spikes | ||
6M | 6 | 3.5 | 3.5 | 1 | Sleep | 2.5 | V-ED-LOC-GC status | 5 | Photoparoxysmal spike-slow wave | ||
7M | 6 | 2 | 4 | 3 | Sleep | 2 | ED-V-LOC-RHC, postictal HP | 5 | Normal | ||
8M | 23 | 6 | 6 | 1 | Awake | 17 | Dizziness-speech arrest -V-P-GTCS | 5 | Normal | ||
9M | 15 | 11 | 11 | 1 | Sleep | 4 | V-LOC-RHC | 30 | Normal | ||
Mean | 14 | 5.6 | 6.6 | 7.1 | 7.4 | 12.1 | |||||
SD | 5.5 | 2.7 | 2.7 | 16.1 | 4.6 | 10.7 | |||||
Median | 14 | 5 | 6 | 2 | 8 | 5 | |||||
Maximum | 23 | 11 | 11 | 50 | 17 | 30 | |||||
Minimum | 6 | 2 | 4 | 1 | 2 | 4 |
FU=Follow-up; V=vomiting; LOC=loss of consciousness; LHC or RHC=left (L) or right (R) sided clonic convulsions; IU=incontinence of urine, ED=deviation of the eyes, P=pallor; GSStatus=generalised convulsive status epilepticus; OPS=oropharyngolaryngeal symptoms; HP=hemiparesis; GSSES=giant somatosensory evoked spikes.