Therefore the use of deferiprone, despite the possible side effects (such as gastrointestinal disturbances, a temporary increase in transaminases, and especially agranulocytosis found in about 1% of patients treated with deferiprone), currently represents the only possibility for removing and/or preventing the accumulation of iron in the central nervous system, curing and/or avoiding the most severe and debilitating consequences of a disease for which another therapy does not exist.