Torasemide-induced IgA vasculitis in a patient with heart failure

Heart failure(HF)is a widespread clinical syndrome worldwide that imposes an enormous burden on healthcare systems.[1,2]Loop diuretics are one of the cornerstones for treating HF,considering that extracellular fluid volume expansion plays a crucial role in the pathogenesis of congestive HF.[3]According to recent European registries,diuretics are prescribed in more than 80%of hospitalized and discharged patients with HF.