'The Raven Himself Is Hoarse:'

A 65-year-old man with diabetes, end-stage renal disease on hemodialysis, coronary artery disease, and a prosthetic aortic valve. He presented to the emergency department with hypothermia (96.6°F), several weeks of anorexia and chills, and bilateral lower extremity tissue necrosis with erythema and edema (Figure 1A). He had a peripherally inserted central catheter (PICC) line 8 weeks prior placed at another hospital for treatment of cellulitis. Laboratory results revealed anemia, azotemia, and leukocytosis (19,200 WBCs/mm