IgAV is a type of immune-mediated vasculitis wherein IgA plays a central role.[7,8] The diagnosis of IgAV is based on its clinical manifestations, such as palpable purpura, arthralgia, abdominal pain, and kidney disease.[9] However, in those with atypical presentation and in adults, biopsies for the affected organ are required. This evidence concerns the gene CD79A and kidney disorder.