[Sequelae of peripheral facial palsy].

Introduction And Objectives: The purpose of this work is to study the functional sequelae after peripheral facial palsy (PFP) to analyze its impact and relationship with the degree of facial nerve dysfunction, from the neurophysiological point of view.

Methods: We present a retrospective study which includes a total of 150 cases of peripheral facial palsy. All patients underwent electroneurography and electromyography to see the degree of axonal damage and to evaluate the existence of signs of reinervation in the muscles explored or possible innervation errors.