A 49-year-old woman in Nevada developed foreign body (FB) sinusitis after amalgam restorative material moved from a tooth in her upper jaw into the paranasal sinuses. The case report was published ...
Cone-beam CT (CBCT) helped researchers from Chulalongkorn University in Thailand identify a relationship between severe periodontal bone loss and mucosal thickening of the maxillary sinus (Journal of ...