Case Report
Anesthetic Management of a Patient with Sustained Severe Metabolic Alkalosis and Electrolyte Abnormalities Caused by Ingestion of Baking Soda
Table 1
Intraoperative laboratory values.
| ā | Time | ā | 0919 | 0954 | 1115 | 1226 | 1435 | 1738 |
| pH | 7.65 | 7.53 | 7.48 | 7.49 | 7.51 | 7.44 |
CO2 | 35 | 44 | 47 | 44 | 41 | 46 | O2 | 198 | 193 | 183 | 205 | 202 | 266 | HCO3 | 39 | 37 | 35 | 34 | 33 | 31 | Base excess | 17 | 13 | 10 | 9 | 9 | 6 | Sodium | 123 | 124 | 127 | 126 | 127 | 129 | Potassium | 2.6 | 2.5 | 3.3 | 3.4 | 2.9 | 3.2 | Glucose | 157 | 208 | 230 | 258 | 271 | 225 | Calcium (ionized) | 0.89 | 1.16 | 1.18 | 1.03 | 0.98 | 1.11 | Lactate | 1.3 | 1.8 | 1.9 | 2.3 | 3.1 | 3.5 | Hematocrit | 42 | 38 | 31 | 26 | 34 | 31 |
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