title: Pulmonary tuberculosis in five young infants with nursery exposure: clinical, radiographic and CT findings.
abstract: Clinical, radiographic (n = 5) and CT findings (n = 4) of five Korean infants ranging in age from 2 to 3 months with confirmed tuberculosis were retrospectively analysed. All of the patients were symptomatic, anergic to tuberculin, and had a positive culture of Mycobacterium tuberculosis in gastric aspirates. The probable source of infection was the hospital in which they were born. CT scans demonstrated hilar and mediastinal lymph node enlargement with central low attenuation and peripheral enhancement in all cases. CT may be useful in diagnosis by demonstrating characteristic adenopathy and disseminated disease in young infants.
authors.affiliation: Department of Radiology, Pusan National University Hospital, Pusan National University, 1-10, Ami-dong, Seo-gu, Pusan 602-739, South Korea.
authors.forename: K I
authors.initials: KI
authors.lastname: Kim
authors.forename: J W
authors.initials: JW
authors.lastname: Lee
authors.forename: J H
authors.initials: JH
authors.lastname: Park
authors.forename: S Y
authors.initials: SY
authors.lastname: Kim
authors.forename: H J
authors.initials: HJ
authors.lastname: Park
authors.forename: P J
authors.initials: PJ
authors.lastname: Choi
authors.forename: K N
authors.initials: KN
authors.lastname: Lee
authors.forename: H J
authors.initials: HJ
authors.lastname: Kim
authors.forename: S H
authors.initials: SH
authors.lastname: Lee
mesh_terms: D003428:Cross Infection / Q000000981:diagnostic imaging* / Q000209:etiology; D005260:Female; D006801:Humans; D007223:Infant; D007723:Korea; D008168:Lung / Q000000981:diagnostic imaging*; D008297:Male; D009725:Nurseries, Hospital; D014057:Tomography, X-Ray Computed / Q000379:methods; D014391:Tuberculosis, Miliary / Q000000981:diagnostic imaging / Q000209:etiology; D014397:Tuberculosis, Pulmonary / Q000000981:diagnostic imaging* / Q000209:etiology