Hereditary angioedema: current therapeutic management and future approaches

Purpose of review The aim of this review is to provide an account of the focus of therapeutic strategies for hereditary angioedema (HAE), give a brief overview of those used in the past and set aside and toughly discuss those currently available as first line. Further research is ongoing and the future therapeutic approaches that are still in different phases of study will be reviewed as well. Recent findings In the last two decades, major research advancements on HAE pathophysiology and management were made and numerous novel therapeutic options are now available. Compared to the past, drugs available nowadays are more effective, well tolerated, and possibly have a more convenient administration route. Moreover, numerous other drugs with innovative mechanisms of action are under development. Summary HAE is a rare genetic disease that if not promptly treated, it can lead to death from asphyxiation. Furthermore, due to its disfiguring and painful manifestations, HAE implies an important burden on the quality of life. Recently, following great research progresses on HAE therapy, evidence-based guidelines on HAE management were released. The therapeutic landscape of HAE is still under florid development, and it is possible novel treatments will remarkably revolutionize HAE management in the future.