Immunoglobulin A vasculitis (IgAV) is the most common form of present vasculitis in children. Diagnosis is clinical and includes the presence of palpable purpura with at least 1 of the following: a bi
A mechanical circulatory support (MCS) device is a surgical option for patients who have had unsuccessful experiences with optimal medical therapies for advanced heart failure. These therapies ideally
Digital ischemia after accidental injection of an epinephrine autoinjector can be treated with subcutaneous terbutaline injection. Terbutaline is a selective beta-2-agonist, resulting in vasodilation.