Colectomy and Acute Renal Failure: A Case Report with Unusual Presentation

Table 1

Changes of the laboratory parameters during the admission.

Parameters	Before admission	Day 1	Day 3	After the discharge
First admission
Serum creatinine, mg/dL	3.09	2.5	1.3	1.1
Blood urea nitrogen, mmol/L	24	20	7	6
Uric acid, mg/dL	13.5	11	8	6.5
Potassium, mEq/L	5.4	5	4.4	4.4
Second admission
Serum creatinine, mg/dL	5	4.2	2.5	1.3
Blood urea nitrogen, mmol/L	32	25	15	7
Uric acid, mg/dL	19.5	14	11	7.5
Potassium, mEq/L	5.8	5	4.6	4.8