Actinomyces-associated Calcification in a Nasopalatine Cyst

Actinomycosis is a chronic bacterial infection caused by Actinomyces species. Actinomyces are commensals of the human oropharynx and can invade local structures when mucosal integrity is breached. Within an actinomycosis lesion chronically inflamed and necrotic tissue may undergo dystrophic calcification. This case report documents the assessment, diagnosis, and management of Actinomyces-associated calcification within a nasopalatine cyst, a previously unreported situation. CPD/Clinical Relevance: Actinomycosis lesions of the jaws may present with radiographically detectable calcification(s).