Related Experiment Videos
Complex partial status epilepticus: report of one case
Insights
Complex partial status epilepticus (CPSE) is rare in children. This case highlights a severe, prolonged pediatric CPSE with unusual symptoms and a poor prognosis, emphasizing diagnostic and treatment challenges.
Area of Science:
- Pediatric Neurology
- Epileptology
Background:
- Complex partial status epilepticus (CPSE) is a rare neurological emergency in children.
- Limited data exists on the clinical presentation and management of prolonged CPSE in pediatric populations.
Observation:
- A 5-year-old girl presented with abrupt onset of complex partial seizures, fluctuating consciousness, and aphasia.
- EEG showed bilateral temporal and parieto-occipital epileptiform discharges with diffuse slow activity.
- Initial treatment with diazepam was ineffective; sustained control required phenytoin and carbamazepine.
Findings:
- The patient experienced prolonged CPSE (over three months) with unusual symptomatology, including paroxysmal apnea.
- Despite rehabilitation, the patient had a recurrence and ultimately succumbed to aspiration pneumonia and status epilepticus.
- This case presents a severe, complicated, and prolonged course of pediatric CPSE with a poor prognosis.
Implications:
- This case underscores the diagnostic and therapeutic challenges associated with pediatric CPSE.
- It highlights the need for aggressive and potentially multi-drug treatment strategies in refractory cases.
- Further research is warranted to understand the pathophysiology and optimize management of severe pediatric CPSE.
Abstract:
Complex partial status epilepticus (CPSE) has rarely been reported in children. We experienced a 5-year-old girl having had an abrupt onset of complex partial seizure with a fluctuating state of consciousness and aphasia. Electroencephalogram revealed repetitive epileptiform discharges originating from bilateral temporal and parieto-occipital regions over the background of diffuse continuous slow activity. Computerized tomography of the brain showed mild atrophy without focal lesions. All the other studies including bacteriology, virology, toxicology and metabolic screening were unremarkable. Intravenous administration of diazepam was ineffective for recovery of consciousness level and cease of seizure activity. A lasting control of the status was not achieved until intravenous phenytoin and oral carbamazepine were added for one more weeks. Paroxysmal attacks of periodic apnea with subsequent hyperpneic movements occurred the fourth month after the onset of illness. She regained language on rehabilitation program. Unfortunately, the patient had recurrence four months later despite medication. Finally, she died of aspiration pneumonia and status epilepticus eleven months after the onset of the disease. Compared with the other previously documented cases of prolonged complex partial status epilepticus, this case is notable for its unusual, complicated and severe symptomatology and long duration (three more months) with poor prognosis.