Endosulfan-Induced Prolonged Super-Refractory Status Epilepticus.

Area of Science:

• Neuroscience
• Toxicology
• Emergency Medicine

Background:

• Endosulfan is a neurotoxic pesticide that antagonizes gamma aminobutyric acid (GABA)-mediated inhibition.
• Seizures, often progressing to status epilepticus, are a primary clinical manifestation of endosulfan poisoning.

Observation:

• A 64-year-old male presented with continuous generalized tonic-clonic seizures following endosulfan exposure.
• Seizures persisted despite lorazepam and standard antiepileptic drug treatment, indicating refractory status epilepticus.
• The patient required 9 days of intravenous anesthetic agents to control the persistent seizures, a duration exceeding previously reported cases.

Findings:

• The prolonged seizures were classified as super-refractory status epilepticus (SRSE).
• Aggressive management with intravenous anesthetics eventually led to seizure cessation and neurological improvement.
• Despite initial recovery, the patient succumbed to multiple systemic complications two months post-treatment.

Implications:

• This case underscores the critical need for prompt and aggressive management strategies in endosulfan-induced SRSE.
• Continuous electroencephalogram (EEG) monitoring is essential for accurate diagnosis and effective treatment titration.
• Understanding the neurotoxic mechanisms of endosulfan is vital for developing targeted therapeutic interventions.