POMC and infantile spasms: Worldwide, ACTH is an expensive drug with a low access (scarce access), therefore, according to safety, cheap and easily accessible of intravenous methylprednisolone (8,9), we aimed to investigate the effect of intravenous methylprednisolone pulse on the infantile spasms in patients hospitalized in 17-Shahrivar Hospital, Rasht, Iran.