Thrombosis, Septic Emboli, and Multiple Abscesses Triggered by Klebsiella pneumoniae : A Case Report and Review of Literature.

Urinary tract infection and pneumonia are common diseases caused by Klebsiella pneumoniae . In rare circumstances, Klebsiella pneumoniae has been associated with abscess formation, thrombosis, septic emboli, and infective endocarditis. We report a 58-year-old woman with a past medical history of uncontrolled diabetes who presented with abdominal pain along with swelling in the left third finger and left calf. Further work-up revealed bilateral renal vein thrombosis, inferior vena cava thrombosis, septic emboli, and perirenal abscess. All cultures were positive for Klebsiella pneumoniae . This patient was aggressively managed with abscess drainage, intravenous antibiotics, and anticoagulation. Diverse thrombotic pathologies associated with Klebsiella pneumoniae pathogen as documented in literature were also discussed.