Facial nerve paralysis is a condition in which the nerve that moves the muscles of facial expression no longer works properly. The specialists of the University of Michigan’s Department of Otolaryngology-Head and Neck Surgery are experts in diagnosing and treating conditions that affect the facial nerve. Dec 11, · Depending upon where along the path the nerve is damaged, the picture of facial paralysis can be quite varied. For example, injury closer to the brainstem or main trunk of the facial nerve as it exits the skull behind the ear can result in complete facial paralysis with no functioning muscles, whereas injury at the level of the branches in the Reviews:
Importance: Current recommendations envisage early surgical exploration for complete facial nerve paralysis associated with temporal bone fracture and unfavorable electrophysiologic features (response to electroneuronography, Cited by: 7. As the time from facial nerve injury increases, atrophy and scarring will occur in the facial muscles. Unlike the treatment options for acute facial nerve paralysis which are almost always aimed at reinnervating functional facial muscles, the treatment options for chronic facial nerve paralysis (greater than 1 year) can be separated into two broad categories of reversible and irreversible.
The Facial Paralysis Institute is the premier center for the treatment of facial nerve disorders including facial paralysis, Bell’s palsy, hemifacial spasm, acoustic neuroma, parotid tumors and . Jun 17, · Clinically, facial nerve paralysis is considered chronic when its onset or the time of injury dates back more than 1 year. Two types of procedures are used in the surgical treatment of chronic facial nerve paralysis: dynamic and static reanimative procedures.