Wesselius, Lewis

AbstractInterstitial lung disorders are a group of respiratory diseases characterized by interstitial compartment infiltration, varying degrees of infiltration, and fibrosis, with or without small airway involvement. Although some are idiopathic (e.g., idiopathic pulmonary fibrosis, idiopathic interstitial pneumonias, and sarcoidosis), the great majority have an underlying etiology, such as systemic autoimmune rheumatic disease (SARD, also called Connective Tissue Diseases or CTD), inhalational exposure to organic matter, medications, and rarely, genetic disorders. This review focuses on diagnostic approaches in interstitial lung diseases associated with SARDs. To make an accurate diagnosis, a multidisciplinary, personalized approach is required, with input from various specialties, including pulmonary, rheumatology, radiology, and pathology, to reach a consensus. In a minority of patients, a definitive diagnosis cannot be established. Their clinical presentations and prognosis can be variable even within subsets of SARDs.

In January 2006, a regulatory review of the Mayo Clinic in Arizona Laser Safety Program received high praise from the Arizona Radiation Regulatory Agency (ARRA). This feedback was especially encouraging as the Laser Safety Program had undergone a transformation in structure as well as launching an intensive marketing campaign during the previous 18 months. This presentation outlines the re-organization and describes the tools utilized by the team to accomplish the program objectives.