Evidence of renal tubular injury in canine patients after elective desexing.

Objective: To investigate the frequency of perioperative acute kidney injury (AKI) in American Society of Anesthesiologists (SA) Grade I canine patients undergoing elective desexing using urine microscopy techniques and assess if pre- and intraoperative factors affect risk of developing AKI.

Design: Prospective observational clinical study conducted between September 2020 and October 2020.

Setting: University teaching hospital.