Perioperative Hypertensive Urgency After Methylene Blue in a Patient With Undiagnosed Pheochromocytoma: A Case Report

We report the perioperative course of a 75-year-old woman undergoing robotic-assisted laparoscopic hysterectomy and tumor debulking. The patient developed severe, persistent hypertension after intraoperative methylene blue administration requiring a Surgical Intensive Care Unit admission with furthe