At the Cross Section of Thrombotic Microangiopathy and Atypical Hemolytic Uremic Syndrome : A Narrative Review of Differential Diagnostics and a Problematization of Nomenclature
Complement-mediated atypical hemolytic uremic syndrome (aHUS) is a rare disease associated with high mortality and morbidity. Renal biopsies often indicate thrombotic microangiopathy (TMA). The condition is caused by an excessive activation of the alternative pathway leading to depositions of membrane attack complexes (MAC) on host cells. It may depend on mutations in complement components and reg