Facial Nerve and Parotid Gland Anatomy.

This article provides an overview of important anatomic and functional anatomy associated with the parotid gland and facial nerve for the practicing otolaryngologist, head and neck surgeon, facial plastic surgeon, and plastic surgeon. The discussion includes the important anatomic relationships and physiology related to the parotid gland and salivary production. A comprehensive description of the path of facial nerve, its branches, and important anatomic landmarks also are provided.