The study was a retrospective observation of consecutive patients with histologically confirmed pheochromocytoma undergoing laparoscopic adrenalectomy between years 2003 and 2019.
The aims of our study were to define perioperative HI during laparoscopic adrenalectomy for pheochromocytoma, assess the incidence of perioperative HI, and identify predictive factors of perioperative HI in our group of patients.