A Novel Sequential Regimen of Efgartigimod and Telitacicept as Fast‐Acting Treatment for Impeding Crisis of MuSK‐MG
ABSTRACT Background Myasthenia gravis (MG) is an autoimmune disorder of the neuromuscular junction. The muscle‐specific kinase (MuSK) antibody‐positive subtype often involves bulbar and respiratory muscles, conferring a high risk of myasthenic crisis. Method We report a very late‐onset MuSK‐MG case complicated by lung...