Hyperchloremic metabolic acidosis caused by a large influx of saline into the peritoneal and retroperitoneal cavities during transurethral resection

JA Clinical Reports

Table 1 Blood collection date

	Preoperative	At ICU admission (FiO₂: 0.35)	On the first postoperative day (FiO₂: 0.35)
Hb (g/dL)	8.4	8.4	8.4
TP (g/dL)	7.3	n/a	6.5
Na (mmol/L)	141	143	142
K (mmol/L)	4.6	3.6	4.3
Cl (mmol/L)	106	117	115
pH	n/a	7.185	7.341
HCO_3- (mmol/L)	n/a	15.4	18.7
Lactate (mg/dl)	n/a	27	15
Actual base excess effect (mmol/L)	n/a	-12	-6.4
PaO₂ (mmHg)	n/a	74.9	111
PaCO₂ (mmHg)	n/a	40.8	34.6