title: [Pulmonary involvement in connective tissue disease].
abstract: The connective tissue diseases are a variable group of autoimmune mediated disorders characterized by multiorgan damage. Pulmonary complications are common, usually occur after the onset of joint symptoms, but can also be initially presenting complaint. The respiratory system may be involved in all its component: airways, vessels, parenchyma, pleura and respiratory muscles. Lung involvement is an increasing cause of morbidity and mortality in the connective tissue diseases. Clinical course is highly variable - can range from mild to rapidly progressive, some processes are reversible, while others are irreversible. Thus, the identification of reversible disease , and separately progressive disease, are important clinical issues. The frequency, clinical presentation, prognosis and responce to therapy are different, depending on the pattern of involvement as well as on specyfic diagnostic method used to identify it. High- resolution computed tompography plays an important role in identifying patients with respiratory involvement. Pulmonary function tests are a sensitive tool detecting interstitial lung disease. In this article, pulmonary lung involvement accompanying most frequently apperaing connective tissue diseases - rheumatoid arthritis, systemic sclerosis, lupus erythematosus, polymyositis/dermatomyositis, Sjögrens syndrome and mixed connective tissue disaese are reviewed.
authors.affiliation: I Klinika Chorób Płuc Instytutu Gruźlicy i Chorób Płuc ul. Płocka 26, 01-138 Warszawa tel.: 22 4312143 fax: 22 4312443 e-mail: m.bartosiewicz@igichp.edu.pl.
authors.forename: Małgorzata
authors.initials: M
authors.lastname: Bartosiewicz
mesh_terms: D003240:Connective Tissue Diseases / Q000150:complications* / Q000401:mortality / Q000503:physiopathology* / Q000628:therapy; D003882:Dermatomyositis / Q000209:etiology; D006801:Humans; D017563:Lung Diseases, Interstitial / Q000175:diagnosis / Q000209:etiology* / Q000628:therapy*; D008180:Lupus Erythematosus, Systemic / Q000209:etiology*; D011379:Prognosis; D012859:Sjogren's Syndrome / Q000209:etiology*
keywords: connective tissue disease; high-resolution computed tomography; pulmonary function tests