17th February 2025

A 36-year-old man presents to the respiratory clinic with a history of recurrent chest infections as a child.

A 36-year-old man presents to the respiratory clinic with a history of recurrent chest infections as a child. His CT chest shows evidence of bronchiectatic changes. His past medical records show that he has recently been seen in an infertility clinic, an audiology clinic and that a previous sodium sweat test was normal. What is the most likely diagnosis?

Select the SINGLE most appropriate option from the list below. Select ONE option only.