Diagnosing Bronchiectasis and Chronic Cough Conditions

This chapter delves into a case study of chronic, productive cough, emphasizing the crucial role of identifying the bronchiectasis location for diagnosing conditions like cystic fibrosis and sarcoid. Teaching points include hyperinflation with interstitial markings, genetic testing for patients with an inconclusive sweat chloride test, and the potential diagnosis of cystic fibrosis in adults.