Case 2 laboratory test results
| Measure (normal range), unit . | Preoperative, initial . | Preoperative, 24 d later . | Postoperative, 24 h . |
|---|---|---|---|
| Hgb (13-15), g/dL | 10.9 | 13.2 | 11.1 |
| Hct, % | 32.7 | 39 | 33 |
| Platelet count (150-400), ×103/μL | 218 | ||
| MCV (80-96), fL | 75 | 86 | |
| MCH (27-34), pg | 24 | ||
| Na, mEq/L | 142 | ||
| TIBC (240-450), µg/dL | 195 | ||
| TSAT (15%-50% in men), % | 4.1 | ||
| K, mEq/L | 4.6 | ||
| Cl, mEq/L | 104 | ||
| CO2, mEq/L | 28 | ||
| BUN, mg/dL | 37 | ||
| Cr, mg/dL | 1.8 | ||
| Glucose, mg/dL | 187 | ||
| GFR, mL/min/1.73 m2 | 36 | ||
| Ferritin (20-200), µg/L | 98 | 78 | |
| RET-He (28-34), pg35 | 24 | 31 | |
| Serum iron (10-30), µM/L | 8 | 28 |
| Measure (normal range), unit . | Preoperative, initial . | Preoperative, 24 d later . | Postoperative, 24 h . |
|---|---|---|---|
| Hgb (13-15), g/dL | 10.9 | 13.2 | 11.1 |
| Hct, % | 32.7 | 39 | 33 |
| Platelet count (150-400), ×103/μL | 218 | ||
| MCV (80-96), fL | 75 | 86 | |
| MCH (27-34), pg | 24 | ||
| Na, mEq/L | 142 | ||
| TIBC (240-450), µg/dL | 195 | ||
| TSAT (15%-50% in men), % | 4.1 | ||
| K, mEq/L | 4.6 | ||
| Cl, mEq/L | 104 | ||
| CO2, mEq/L | 28 | ||
| BUN, mg/dL | 37 | ||
| Cr, mg/dL | 1.8 | ||
| Glucose, mg/dL | 187 | ||
| GFR, mL/min/1.73 m2 | 36 | ||
| Ferritin (20-200), µg/L | 98 | 78 | |
| RET-He (28-34), pg35 | 24 | 31 | |
| Serum iron (10-30), µM/L | 8 | 28 |
BUN, blood urea nitrogen; GFR, glomerular filtration rate; MCH, mean corpuscular hemoglobin; RET-He, reticulocyte hemoglobin equivalent. See Table 1 for expansion of other abbreviations.