Cephalic zoster with laryngeal paralysis.

Herpes zoster reactivaction in the head and neck region is often associated with multiple cranial neuropathies, the most common one being facial paralysis. Laryngeal paralysis has also been occasionally reported with zoster infection. We present two such cases, and discuss the relevant literature on the pathophysiology, evaluation and management of this disease. Recent advances in antiviral therapy have allowed for specific medical treatment, thus making it all the more imperative to suspect zoster, even in clinically atypical cases. We suggest aggressive treatment with intravenous acyclovir for cephalic zoster complicated by vocal cord paralysis.