Pulmonary involvement in collagen vascular disease: a review of the pulmonary manifestations of the Marfan syndrome, ankylosing spondylitis, Sjögren's syndrome, and relapsing polychondritis.

The pulmonary manifestations of collagen vascular diseases span an enormous range of clinical and radiographic findings. The breadth of these abnormalities is as diverse as the underlying diseases themselves. A comprehensive discussion of pulmonary involvement in four of these diseases, the Marfan syndrome, ankylosing spondylitis, Sjögren's syndrome, and relapsing polychondritis, is presented.