Robert Bentley<unk>  The classic presentation of<unk>  is a transient weakness of a hand, arm, or leg after focal seizure activity within that limb. The weakness may range in severity from mild to complete paralysis. When seizures affect areas other than the motor cortex, other transient neurological deficits can take place. These include sensory changes if the sensory cortex is involved by the seizure, visual field defects if the occipital lobe is involved, and aphasia if speech, comprehension or conducting fibers are involved. Postictal<unk>  (PP), although familiar to neurologists, has not been well-studied. One retrospective observational study evaluated 328 selected patients from ages 16 to 57 years who had prolonged video-electroencephalogram (EEG) monitoring for medically intractable epilepsy and focal seizure onset; those with nonepileptic seizures, status epilepticus, and Lennox-Gastaut syndrome were excluded. The following observations were made: * PP occurred in 44 patients (13.4 percent) * PP was always unilateral and always contralateral to the seizure focus * The mean duration of PP was 174 seconds (range 11 seconds to 22 minutes) Of all seizures followed by PP, the following features were noted: * Obvious ictal motor activity was seen in 78 percent<unk>  is more common after any clonic seizure activity) * Very slight ictal motor activity was seen in 10 percent * No ictal motor activity was seen in nearly 10 percent * The most common ictal lateralizing sign was unilateral clonic activity in 56 percent * Ictal dystonic posturing occurred in 48 percent * Ictal limb immobility occurred in 25 percent The results of this study are valuable because few other data exist on the frequency, duration, and seizure characteristics associated with PP. However, the study is likely biased by the inclusion only of patients with medically intractable seizures who had undergone video-EEG monitoring, and the results may not extrapolate to a general epilepsy population. Other post-ictal neurological findings that do not involve activity of the area affected by the seizure have been described. They are thought to be caused by a different mechanism than<unk> , and including paralysis of the contralateral limb, and rare genetic causes of hemiplegia and seizures.
Todd's paresis
Bulbar palsy
Trigeminal trophic syndrome
Pseudobulbar palsy
Bell's palsy
Trigeminal autonomic cephalgia
Corneal-cerebellar syndrome
Horner's syndrome