Question: what is the acyclovir dosing regimen for herpes encephalitis?
Answer: Acyclovir in doses of 20 mg/kg IV every 8 hours (60 mg/kg/d) is currently recommended for neonatal HSE. This dosage is higher than that used in older children and adults (30 mg/kg/d), but, in neonates, it has been shown to improve mortality and morbidity when compared with the lower dosage.