title: Pediatric cervicofacial actinomycosis.
abstract: It is well recognized that cervicofacial actinomycosis is rare in children. We have summarized the cases in the English language literature and reported a recent case from our hospital. In only 10% of clinical situations is actinomycosis the primary diagnosis. Failure to consider actinomycosis in the differential diagnosis of a cervical mass may compromise the ability to make the diagnosis, given the fastidious nature of the most common pathogen, Actinomyces israelii. Indeed, the recovery rate of only 30% in some of the earlier studies of actinomycosis may have been in part due to this oversight. The correct diagnosis, however, is imperative because the treatment of actinomycosis is different from that of routine cervical adenitis in that actinomycosis requires high doses of penicillin over a prolonged time, since it is subject to relapse. Our case serves as a reminder to consider actinomycosis as the possible cause of a cervical mass, not only in adults, but in children as well.
authors.affiliation: Department of Pathology, Baylor College of Medicine, Houston, TX 77030.
authors.forename: S V
authors.initials: SV
authors.lastname: Foster
authors.forename: G J
authors.initials: GJ
authors.lastname: Demmler
authors.forename: E P
authors.initials: EP
authors.lastname: Hawkins
authors.forename: J P
authors.initials: JP
authors.lastname: Tillman
mesh_terms: D000197:Actinomycosis, Cervicofacial / Q000175:diagnosis* / Q000382:microbiology / Q000473:pathology / Q000601:surgery; D001706:Biopsy; D002648:Child; D003131:Combined Modality Therapy; D003937:Diagnosis, Differential; D003951:Diagnostic Errors; D005260:Female; D006801:Humans; D008297:Male; D010400:Penicillin G / Q000627:therapeutic use; D012008:Recurrence; D013396:Suction; D014057:Tomography, X-Ray Computed; D016896:Treatment Outcome
chemical_list: D010400:Penicillin G