Anatomy and Imaging of the Orbit and Skull Base.

Imaging anatomy of the orbit and skull base can seem daunting at first glance. Navigating the many skull base foramina, compartments, and variants can be challenging without an in-depth knowledge of the structures themselves. This article will give a detailed review of the normal anatomy of the skull base and orbit, as well as important variants when considering procedural interventions in the orbit or skull base.