Chapter 17 Endoscopic Endonasal Approach to Intrapetrous Carotid Artery
10.1055/b-0037-143523 Chapter 17 Endoscopic Endonasal Approach to Intrapetrous Carotid Artery Paolo Castelnuovo, Paolo Battaglia, Mario Turri-Zanoni Introduction The petrous portion of the internal carotid artery (ICA) is a critical structure…