QuestionSBA
QuestionChoice
This is the best diagnostic investigation for bronchiectasis. On CT, dilated bronchi, 'signet' ring sign and opacities may be seen indicating possible infection.
10000186
a
CT
QuestionChoice
This is a useful investigation to determine the pattern of respiratory illness i.e. whether it is obstructive or restrictive, however, it does not necessarily determine what specific disease is present.
10000187
b
Spirometry
QuestionChoice
X-ray is a useful imaging modality to detect lung nodules, effusion and consolidation and is usually done 1st line, however, CT gives a more detailed image and in this case, is a more useful diagnostic imaging tool.
10000190
e
X-ray
QuestionChoice
This is a useful investigation to determine whether a patient has cystic fibrosis, however, it is more often carried out in younger children rather than elderly patients.
10000189
d
Sweat test
QuestionChoice
This is useful to determine potential infection and pathogens present which can therefore guide specific treatment options like antibiotics, however, CT is the best for diagnosis of bronchiectasis.
10000188
c
Sputum culture
Concept
Chapter
2693
3719
Bronchiectasis
Topic
132
Respiratory
12584
An 89-year-old male presents to his GP with a chronic productive cough. Yesterday, he has an episode of haemoptysis with a large amount of blood-stained sputum.

Which of the following investigations is the most appropriate diagnostic investigation for the underlying condition?
a