We used intravenous propofol (10 mg every 5–10 minutes to a maximum of 80 mg, slowly) and intravenous dexamethasone (0.15 mg/kg to a maximum of 16 mg, slowly), in group I and II, respectively.
Typical doses of dexamethasone used in the brain tumor ... A synthetic analog of ACTH, cosyntropin 0.25 mg is administered by the IV or intramuscular route. Cortisol levels are drawn before ...