<prompt> Causes of status epilepticus in a childHypernatremiaHyponatremiaHyperkalemiaHypokalemia  <response>: Approximately 25 of childhood status epilepticus is idiopathic; 25 is associated with fever or meningoencephalitis; 50 of patients have a neurodevelopmental abnormality, head trauma, stroke, drug intoxication, subarachnoid bleed, pyridoxine deficiency, or metabolic abnormality hypoglycemia and hyponatremia .Ref: Ghai, 8th edition; Pg no: 553 