Case Reports in Nephrology / 2013 / Article / Fig 1

Case Report

Tolvaptan in the Treatment of Acute Hyponatremia Associated with Acute Kidney Injury

Figure 1

Trend of postoperative urine output and serum sodium levels from postoperative day 1 to day 4 during immediate postoperative period showing acute hyponatremia and acute renal failure followed by immediate recovery on administration of tolvaptan. Arrow represents administration of tolvaptan on Day 2.

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