Med Clin North Am. 2023 Sep;107(5):845-859. doi: 10.1016/j.mcna.2023.05.005. Epub 2023 Jun 17.
Vasculitis is a diverse group of disorders involving inflammation of the blood vessels. Approaching the diagnosis of vasculitis can be challenging, given the differing clinical presentation and organ manifestations. Often vasculitis is a diagnosis that is considered too late, given the heterogeneous presentation and various mimics. This article aims to provide physicians with a diagnostic approach to vasculitis.