Definition & Background Status epilepticus (SE) presents in a multitude of forms, dependent on etiology and patient age (myoclonic, tonic, subtle, tonic-clonic, absence, complex partial etc.).
Status epilepticus is said to occur when a seizure lasts too long or when seizures occur close together and the person doesn't recover between seizures. Just like there are different types of seizures, there are also different types of status epilepticus.
The exact definition is still unclear, with different studies defining refractory status epilepticus with varying durations (no time criteria, 30 minutes, 1 hour, or 2 hours) and a lack of response to different numbers (two or three) and types of medications.
Definition of STATUS EPILEPTICUS in the Definitions.net dictionary.
The proposed new definition of SE is as follows: Status epilepticus is a condition resulting either from the failure of the mechanisms responsible for seizure termination or from the initiation of mechanisms, which lead to abnormally, prolonged seizures (after time point t1).
The aim of this guideline is to ensure safe management of Status Epilepticus in the Emergency Department and ACU, and the safe management of status epilepticus of tonic clonic seizures as recommended by NICE 2004 guidelines.
The definition of status epilepticus en-compasses a wide variety of clinical conditions, and several classification schemes have been proposed. Status epilepticus can be categorized accord-ing to age at onset, etiology, and clinical and EEG features (Table 12-1).
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INTRODUCTION The definition of status epilepticus (SE) has been redefined as: 5 minutes of continuous clinical or electrographic seizure activity, or recurrent seizure activity without interim return to baseline mental status.
What is status epilepticus? For all the criticisms leveled at the now-traditional definition accepted by the International League Against Epilepsy (ILAE) and based on the 1962 Marseilles conference...