Efficacy of immunosuppressants with bridge vasodilator therapy in severe <i>lupus erythematosus</i> ‐associated pulmonary arterial hypertension

Abstract

                Optimal management of
                jats:italicsystemic lupus erythematosusjats:italic
                (SLE)‐associated pulmonary arterial hypertension (PAH) remains unclear. Our observation describes the case of a 31‐year‐old SLE patient presenting with cardiogenic shock revealing severe PAH, in which a therapeutic scheme combining immunosuppressants (pulse cyclophosphamide and corticosteroids) and PAH‐specific drugs (bosentan, tadalafil, and epoprostenol) led to a complete normalization of pulmonary haemodynamics and allowed a progressive weaning of PAH vasodilators. This case report supports the efficacy of immunosuppressants and use of PAH‐specific therapy as a bridge therapy in severe SLE‐PAH. Further studies on larger population are required to confirm these findings.