title: [PFAPA syndrome: periodic fever, adenitis, pharyngitis and aphthous stomatitis].
abstract: A syndrome involving periodic fever, pharyngitis, adenitis and aphthous stomatitis is described in 8 children. Attacks are characterized by abrupt onset of fever and, in addition to the above symptoms, by malaise, headache and abdominal pain. Mild leukocytosis and elevation of the erythrocyte sedimentation rate are found in the laboratory. Patients exhibit normal growth and development and are otherwise healthy. PFAPA is clinically benign, with no long-term sequelae. Recognition and diagnosis of the syndrome eliminate the need for intensive work-up. The cause remains unknown. No evidence linking bacterial, viral, or fungal pathogens to this syndrome has been found. No patient has exhibited atypical lymphocytosis or neutropenia, and all patients had normal levels of immunoglobulin. All had received antibiotics early in the course of their illness but without effect. Cimetidine has been discussed in the literature as a possible treatment, but the results are controversial.
authors.affiliation: Universitäts-Kinderklinik, Inselspital Bern.
authors.forename: A
authors.initials: A
authors.lastname: Schibler
authors.forename: P
authors.initials: P
authors.lastname: Birrer
authors.forename: S
authors.initials: S
authors.lastname: Vella
mesh_terms: D002675:Child, Preschool; D003937:Diagnosis, Differential; D003955:Diagnostic Tests, Routine; D005260:Female; D005335:Fever of Unknown Origin / Q000175:diagnosis / Q000209:etiology*; D006801:Humans; D007223:Infant; D008199:Lymphadenitis / Q000175:diagnosis / Q000209:etiology*; D008297:Male; D010507:Periodicity; D010612:Pharyngitis / Q000175:diagnosis / Q000209:etiology*; D012008:Recurrence; D013281:Stomatitis, Aphthous / Q000175:diagnosis / Q000209:etiology*; D013577:Syndrome