Head and neck manifestations of uncommon infectious diseases

Certain uncommon systemic infections may be present with head and neck manifestations either initially or during the course of the disease. A high index of suspicion is required on the part of the otolaryngologist with the subsequent procedures leading to the appropriate diagnosis. The manifestations of infectious diseases such as erysipelas, histoplasmosis, rabies, tetanus, botulism, and cysticercosis must be understood by the head and neck specialist. For successful management, many of the infections require prompt identification and initiation of therapy. Airway maintenance, ventilatory support, and medical chemotherapy may be required.