title: Mycobacterium haemophilum causing perihilar or cervical lymphadenitis in healthy children.
abstract: We describe five apparently immunologically normal children with infection caused by Mycobacterium haemophilum and resulting in perihilar or cervical lymphadenitis. Clinical distinction from Mycobacterium tuberculosis infection could be made by culture only, because differential Mantoux test results suggested tuberculosis. Treatment of these children involved chemotherapy or surgery or both, and outcome in all cases has been excellent. We believe that M. haemophilum should be added to the list of non-tuberculosis mycobacteria known to cause lymphadenitis in otherwise healthy children.
authors.affiliation: Children's Community Health Services, Brisbane North Regional Health Authority, Royal Children's Hospital, Queensland, Australia.
authors.forename: K L
authors.initials: KL
authors.lastname: Armstrong
authors.forename: R W
authors.initials: RW
authors.lastname: James
authors.forename: D J
authors.initials: DJ
authors.lastname: Dawson
authors.forename: P W
authors.initials: PW
authors.lastname: Francis
authors.forename: B
authors.initials: B
authors.lastname: Masters
mesh_terms: D000995:Antitubercular Agents / Q000627:therapeutic use; D003937:Diagnosis, Differential; D006801:Humans; D007223:Infant; D008168:Lung; D008198:Lymph Nodes / Q000473:pathology; D008199:Lymphadenitis / Q000188:drug therapy / Q000382:microbiology* / Q000473:pathology; D008297:Male; D009164:Mycobacterium Infections / Q000175:diagnosis / Q000188:drug therapy / Q000473:pathology; D009333:Neck; D014397:Tuberculosis, Pulmonary / Q000175:diagnosis
chemical_list: D000995:Antitubercular Agents