Global Survey of Practice Variation in Perioperative Dexamethasone Use in Patients Undergoing Surgery for Brain Metastases (DEXTER-BM)

This anonymous international survey investigates current neurosurgical practice patterns regarding perioperative dexamethasone use in patients undergoing surgery for brain metastases.

The survey focuses on institutional practice, dosing strategies, clinical decision-making, adverse effects, guideline use, and current knowledge regarding the evidence for corticosteroid treatment.

No patient-level data or directly identifying personal information will be collected.

Estimated completion time: approximately 10–15 minutes.