An Observador feature reports on research pointing to a possible treatment pathway for Dravet syndrome, a rare, severe epilepsy that often appears in infancy and can severely affect cognition and motor skills. Coverage traces individual cases and notes that life expectancy and care have changed over decades; any clinical advance would matter to the small Portuguese patient community and paediatric neurology services. Families of affected children and those using specialised neurology care should follow formal trial publications and SNS guidance.