title: [A case of primary Sjögren's syndrome with interstitial pneumonia showing bronchiolitis obliterans organizing pneumonia pattern and lymphofollicular formation].
abstract: A 46-year-old woman with a 2-year history of xerostomia, who had had an episode of suspected Sjögren's syndrome in 1995, was admitted to our hospital because of a dry cough. Chest radiography on admission showed ground-glass infiltrates and reticular shadows in both lower lung fields. Primary Sjögren's syndrome was diagnosed by lip biopsy. Video-assisted thoracoscopic lung biopsies revealed the co-existence of interstitial pneumonia with the BOOP pattern and follicular bronchiolitis. Treatment with oral prednisolone improved the symptoms, and reduced the abnormal chest shadows. This was an interesting case of the BOOP pattern in a lung lesion associated with primary Sjögren's syndrome.
authors.affiliation: First Department of Internal Medicine, Toyama Medical and Pharmaceutical University, Toyama 930-0194, Japan.
authors.forename: R
authors.initials: R
authors.lastname: Hayashi
authors.forename: N
authors.initials: N
authors.lastname: Yamashita
authors.forename: E
authors.initials: E
authors.lastname: Sugiyama
authors.forename: M
authors.initials: M
authors.lastname: Maruyama
authors.forename: S
authors.initials: S
authors.lastname: Matsui
authors.forename: Y
authors.initials: Y
authors.lastname: Yoshida
authors.forename: N
authors.initials: N
authors.lastname: Arai
authors.forename: M
authors.initials: M
authors.lastname: Kobayashi
mesh_terms: D000284:Administration, Oral; D001706:Biopsy / Q000379:methods; D018549:Cryptogenic Organizing Pneumonia / Q000150:complications* / Q000188:drug therapy / Q000473:pathology; D005260:Female; D006801:Humans; D017563:Lung Diseases, Interstitial / Q000150:complications* / Q000188:drug therapy / Q000473:pathology; D008875:Middle Aged; D011239:Prednisolone / Q000008:administration & dosage; D012859:Sjogren's Syndrome / Q000150:complications*; D020775:Thoracic Surgery, Video-Assisted; D016896:Treatment Outcome
chemical_list: D011239:Prednisolone