Endoscopic approach to the orbital apex and periorbital skull base

Abstract

Conventional orbitotomy techniques and craniotomy are frequently used to access lesions in the orbital apex. The more recently described endoscopic technique with intraoperative image guidance can provide access to a subset orbital apical and periorbital skull base lesions. In carefully selected cases, this technique provides excellent visualization and access to the orbital apex and avoids larger craniofacial surgeries.