 At the time of admission, his white blood cell count was 8200 with a normal differential, hemoglobin 13.6, hematocrit 40.6 with normal indices, and platelet count was 250,000.  Comprehensive metabolic profile was unremarkable, except for a nonfasting blood sugar of 137, lactic acid was 0.8.  Urine demonstrated 4-9 red blood cells per high-powered field with 2+ bacteria.  Blood culture and wound cultures were unremarkable.  Chest x-ray was unremarkable.