title: Empyema thoracis due to actinomyces odontolyticus.
abstract: Actinomyces odontolyticus has been reported as an opportunistic pathogen causing systemic infections. A case of empyema thoracis due to this organism in a 68-year-old male is reported here. The patient did not have any underlying disease or immunosuppression. The organism was isolated from his oral flora also. Eight cases of thoracopulmonary infections due to A. odontolyticus have been reported from the western countries, but none from India.
authors.affiliation: Department of Microbiology, Sri Siddhartha Medical College, Tumkur, India.
authors.forename: D R
authors.initials: DR
authors.lastname: Mohan
authors.forename: Beena
authors.initials: B
authors.lastname: Antony
authors.forename: G M
authors.initials: GM
authors.lastname: Shivakumarappa
mesh_terms: D000190:Actinomyces / Q000187:drug effects / Q000302:isolation & purification*; D000196:Actinomycosis / Q000175:diagnosis* / Q000188:drug therapy / Q000382:microbiology; D000368:Aged; D000900:Anti-Bacterial Agents / Q000627:therapeutic use; D016724:Empyema, Pleural / Q000188:drug therapy / Q000382:microbiology*; D006801:Humans; D007194:India; D008297:Male; D008826:Microbial Sensitivity Tests; D009055:Mouth / Q000382:microbiology
chemical_list: D000900:Anti-Bacterial Agents