{Reference Type}: Case Reports
{Title}: Case Report: Drug-induced Leukocytoclastic Vasculitis in a Patient with Classic Ehlers-Danlos Syndrome.
{Author}: Bourji K;Marchitto M;Kuppalli S;Dang J;Dogra B;
{Journal}: Cureus
{Volume}: 11
{Issue}: 10
{Year}: Oct 2019 15
暂无{DOI}: 10.7759/cureus.5915
{Abstract}: Drug-induced skin reactions are common, but only a small portion (10%) are attributed to a vasculitic mechanism. Small-vessel vasculitis (SVV) with leukocytoclastic histopathology is usually described in drug-induced vasculitis; however, given the shared histopathologic features between drug-induced vasculitis and other SVV, it is crucial to rule out infectious or other autoimmune etiologies underlying the clinical presentation. We hereby sought to present a case of sulfonamide-induced leukocytoclastic vasculitis, limited to the skin, in a patient with Ehlers-Danlos syndrome in order to emphasize the need for a broad diagnostic and clinical exclusion workup.