Presentation
Unwell, tachycardia, known bronchiectasis. Lower respiratory tract infection?
Patient Data
Age: 70 years
Gender: Female
From the case:
Bronchiectasis
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Info

Coarse bronchovascular markings, most pronounced in the lower zones bilaterally (tram-track sign).
Lower zone nodular opacities, which likely represent mucoid impaction.
Imaging features in keeping with severe bronchiectatic changes.
Case Discussion
This case depicts the classical radiographic features of bronchiectasis.