Table 1.
Summary of Preoperative Laboratory Results
| Test Name | Resulta | Reference | Unit of Measure |
|---|---|---|---|
| WBC | 19.5 | 3.6–10.2 | ×103 cells/L |
| RBC | 6.25 | 4.06–5.63 | ×106 cell/L |
| Hematocrit | 39.0 | 36.7–47.1 | % |
| Hemoglobin | 13.1 | 12.5–16.3 | g/dL |
| Platelet count | 188 | 152–348 | ×103 cells/µL |
| ESR | 13 | 0–30 | mm/hour |
| HgbA1C | 11.1 | 4.0–7.0 | % |
| Rapid Blood Sugar | 235 | 80–140 | mg/dL |
| K+ | 3.3 | 3.5–5.1 | mmol/L |
| Na+ | 182.3 | 135.0–155.0 | mmol/L |
| Cl− | 113.2 | 98.0–111.0 | mmol/L |
| Blood urea nitrogen | 46 | 8–25 | mg/dL |
| Creatinine | 0.86 | 0.7–1.2 | mg/dL |
| Urine Glucose (UGLU) | +2 | mg/dL | |
| Urine protein (UR PRO) | +1 | Negative | mg/dL |
| Urine red blood cell (BLD) | +1 | < 3 | Cells/HPF |
| Urine WBC | 5–10 | ≤4 | Cells/HPF |
| Ketone | Negative | ||
| High sensitive troponin test | 0.104 | ≤14 | ng/L |
Notes: aThese laboratory results were for a 48-year-old male patient with congestive heart failure, and type 2 diabetes mellitus who was admitted to operation theatre to undergo below-knee amputation for a diabetic foot ulcer under selective spinal anesthesia.
Abbreviations: WBC, white blood cell count; RBC, red blood cell count; ESR, erythrocyte sedimentation rate; HgbA1C, glycosylated hemoglobin; HPF, high power field.