Multiple brain abscesses secondary to dental caries and severe periodontal disease.

A case is reported in which an intra-oral focus of sepsis is thought to have resulted in the patient developing multiple brain abscesses without the presence of lung infection or cardiac valvular disease. The link between the two sites of infection is supported by the isolation of two Streptococcus viridans species normally associated with dental caries and periodontal disease. The management of multiple brain abscesses is discussed.