Impact of comorbidities on acute kidney injury and renal function impairment after partial and radical tumor nephrectomy.

Postoperative AKI is a non-negligible event especially after RN that can be further triggered by comorbidities such as diabetes and hypertension. Comorbidities should be considered in clinical decision-making for RCC surgery and patients need to be counseled about the increased risk of consecutive renal function impairment.