Tips and Tricks to Manage Vascular Risks Using the Transnasal Endoscopic Approach to Pituitary Adenomas

Objective: The purely transnasal endoscopic approach has taken in the last decade a paramount importance in the treatment of pituitary adenomas, but some authors have been linked it to an increase in vascular complications. The aim of this paper is to provide a stepwise description of the vascular risks and steps required to avoid them