Recurrent septic arthritis due to Achromobacter Xylosoxidans in a patient with granulomatosis with polyangiitis

Abstract

We report a case of recurrent Achromobacter xylosoxidans infections including bacteremia, sepsis, septic joints and endocarditis in a 72 year old female with granulomatosis with polyangiitis. Achromobacter xylosoxidans is a gram negative bacteria increasingly identified in immunocompromised patients. Surgical and medical therapy may need to be combined.