Lyme disease: a review for the otolaryngologist.

Lyme disease is an important consideration in the differential diagnosis of patients seen by the otolaryngologist. Facial paralysis is the most common sign. The otolaryngologist may also see patients with temporal mandibular joint pain, cervical lymphadenopathy, facial pain, headache, tinnitis, vertigo, decreased hearing, otalgia and sore throat. The incidence is increasing and known to be endemic to certain areas of the United States and abroad. This paper reviews the various ways Lyme disease appears to the otolaryngologist. Three cases along with a discussion including epidemiology, vector, animal host relationship, clinical manifestations and pathophysiology are included. The literature is reviewed and the treatment discussed.