Status epilepticus is >5 minutes of continuous seizures or ≥ 2 discrete seizures between which there is incomplete recovery of consciousness.
If patient has a history of seizures,maintain ABCs,monitor vitalk signs,start oxygen if SPO2 <94%.
Check RBS.
If it is a first time seizure,send samples for MPS,UEC,HIV,urinalysis if pregnant or postpaturm.
If pregnant or postpaturm,load with IV magnesium sulphate 4gm diluted in 100ml NS over 15minutes.Continue with an infusion of 2gm/hr.
If patient is a known epileptic or has had >1 seizure,send samples for UECS,MPS,Urinalyusis if pregnant or postpaturm,antiepileptic drug(AED) levels as applicable.
If epileptic and non-compliant to medication,resume regular AED or if unknown,load PO/IV;phenytoin 20mg/kg OR Na Valproate 40mg/kg if on ARVS.
For all the above patients;
Patients with typical recurrent seizures related to previously treated epilepsy or eclamptic patients are unlikely to have lifethreatening structural lesions.These patients do not require MRI/CT SCAN.
An MRI/CTSCAN should be performed immediately when a provider suspects a serious structural lesion or;
• new focal deficits
• persistent altered mental status(with/without intoxication)
• Fever
•.Recent trauma
• Persistent headache
• history of cancer
• history of anticoagulation
• Suspicion of AIDS
• Patients who have recovered from a seizure and from whom no clear cause has been identified.
In addition patients with first time seizure ,emergent MRI/CT shoud be considered if any of the following is present:
• Age >40 years
• Partial-onset-seizure
đŸ•¯ Patients with reccurent seizure(prior history of seizures)emergent MRI/CT should be considered if any of the following is present:
• New seizure pattern or new seizure type
• prolonged post-ictal confusion or worsening mental status.
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