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Table 1 Arterial blood gas data

From: Intractable hyperkalemia caused by hepatic infarction developed during laparoscopic gastrectomy in a patient with end-stage renal failure: a case report

   Surgery time (h) Postoperative time (h)
   1 3.5 5.5 6.5 9.5 11 0 3 7 12 14 20 24 48
pH   7.441 7.357 7.365 7.329 7.337 7.335 7.293 7.363 7.401 7.429 7.443 7.376 7.417 7.379
pCO2 mmHg 36.2 40.6 39 39 36.1 36.4 41.5 40.6 37.1 35.7 35.2 45.7 36.6 43.7
pO2 mmHg 146.8 202.9 200.2 173.1 158.5 149.4 98.6 78.3 85.4 75.6 104 34.1 93 104
HCO3 mEq/L 24.1 22.3 21.8 20.1 18.9 19 19.5 22.5 22.5 23.2 23.7 26.1 23.2 25.2
BE mEq/L 0.2 − 3 − 3.2 − 5.4 − 6.2 − 6.2 − 6.2 − 2.2 − 1.4 − 0.3 0.3 1.2 − 0.6 0.5
tHb g/dL 11.3 11.8 11.4 10.3 11.3 10.9 10.9 10.9 10.2 10.8 10.6 10.0 9.5 8.8
Na+ mEq/L 133.9 132.2 132.0 133.5 130.7 132.4 131 131 132 132 134 131 131 132
K+ mEq/L 6.3 6.8 7.0 6.5 7.4 7.2 6.7 8 6.9 6.6 3.8 7.1 5.8 4.6
Lac mg/dL 7.1 8.5 10.4 9.4 10.1 14.7 27 18 23 14 14 32 18 8
  1. Glucose-insulin infusion started from the fourth hour of surgery. BE base excess, tHb total hemoglobin, Hct hematocrit, Glu blood glucose, Lac serum lactate