MATERIAL and METHODS: This was a retrospective cohort study done at the department of neurosurgery of Aga Khan University in Karachi from July 2010 to March 2011. Charts of patients who were started on levetiracetam enterally were reviewed and followed for occurrence of clinical seizures within one week of trauma. The results were then compared to the group of patients treated prophylactically with phenytoin alone over the same time period.
RESULTS: The study included 50 patients in each group. Both groups were comparable in terms of demographics and baseline characteristics. However, 2 patients in each group suffered from clinical seizures with a non-significant p value.
CONCLUSION: Enteral levetiracetam after initial phenytoin loading is a viable option in the armamentarium of anti-epileptic drugs. Further larger prospective studies are required to improve the evidence.
Keywords : Early post-traumatic seizure, Levetiracetam, Phenytoin, Head injury, Prophylaxis