Perioperative management of the patient with chronic kidney disease

The prevalence of chronic kidney disease (CKD) is increasing. Perioperative management of patients with CKD aims to control modifiable risk factors associated with acute kidney injury (AKI). AKI on the background of CKD may lead to dialysis dependency. CKD has widespread cardiovascular, endocrine, metabolic and haematological effects. Preoperative assessment and preparation require multidisciplinary input from the surgical, anaesthetic and nephrology teams. Perioperative care should ensure the correction of hypovolaemia, maintenance of renal blood flow and perfusion pressure, prevention of radiocontrast-induced nephrotoxicity, avoidance of nephrotoxic drugs and treatment of urinary tract obstruction.