title: [Spontaneous recovery from cytomegalovirus pneumonia].
abstract: A 30-year-old woman with systemic lupus erythematosus was admitted to our hospital because of a slight fever and diffuse interstitial shadows on a chest X-ray film. She had taken prednisolone (60 mg per day) at another hospital for six weeks. At the time of admission to our hospital, she had been treated with antituberculosis drugs (streptomycin, isoniazid, and rifampicin) for two weeks because of suspected miliary tuberculosis. Chest radiography on admission revealed diffuse nodular and micronodular shadows in the middle and lower lung fields on both sides. Examination of transbronchial lung biopsy specimens revealed intranuclear viral inclusion bodies in infected alveolar epithelial cells, which suggested the diagnosis of cytomegalovirus infection. The elevation of serum IgM antibody to cytomegalovirus and positive results of in situ hybridization for cytomegalovirus DNA supported this diagnosis. The symptoms and radiographic abnormalities resolved completely without ganciclovir. Although we cannot exclude the possibility that the antituberculosis drugs caused the resolution of the cytomegalovirus pneumonia, it appears most probable that the cytomegalovirus pneumonia resolved spontaneously.
authors.affiliation: Research Institute for Disease of the Chest, Faculty of Medicine, Kyushu University, Fukuoka, Japan.
authors.forename: H
authors.initials: H
authors.lastname: Matsuki
authors.forename: K
authors.initials: K
authors.lastname: Kuwano
authors.forename: M
authors.initials: M
authors.lastname: Yoshimi
authors.forename: Y
authors.initials: Y
authors.lastname: Nomoto
authors.forename: R
authors.initials: R
authors.lastname: Kunitake
authors.forename: N
authors.initials: N
authors.lastname: Hagimoto
authors.forename: N
authors.initials: N
authors.lastname: Hara
mesh_terms: D000328:Adult; D003586:Cytomegalovirus Infections / Q000150:complications*; D005260:Female; D006801:Humans; D008180:Lupus Erythematosus, Systemic / Q000150:complications*; D011024:Pneumonia, Viral / Q000150:complications*; D012075:Remission, Spontaneous