Hypopituitarism and Central Diabetes Insipidus Perioperative Diagnosis and Management

Pituitary tumors are a unique class of intracranial neoplasms with the potential to disrupt hormone function and water metabolism. Preoperative and postoperative endocrine assessment is mandatory to recognize and promptly treat new deficiencies and identify those that have resolved. Close collaboration among neurosurgical, endocrine, and anesthetic teams is equally vital during the perioperative period. Appropriate patient education at the time of discharge regarding the symptoms of diabetes insipidus, hyponatremia, and adrenal insufficiency is increasingly important.