Oral Myiasis Caused by Chrysomya bezziana in Anterior Maxilla.

Oral myiasis is a rare pathology and is associated with poor oral hygiene, alcoholism, senility, suppurating lesions, and severe halitosis. It arises from invasion of body tissues or cavities of living animals by maggots or larvae of certain dipterian flies. It is mostly reported in developing countries and in the tropics. We hereby report a rare case of oral myiasis in a 70-year-old female with extensive necrotic oral lesion burrowing into the hard palate through which numerous live maggots (larvae) and seen emerging out and discuss the definition, etiology, predisposing factors, classification, and management of the same. Furthermore, the life cycle of the causative organism in the present case, that is, Chrysomya bezziana, has also been discussed.