Question

A 62-year-old smoker with a 40-pack-year history presents with a persistent cough, weight loss, and haemoptysis. Which investigation is most appropriate first to clarify the diagnosis?

Accepted Answer

Chest X-ray

Answer

Sputum culture

Answer

Spirometry

Answer

CT scan of the chest

Answer

Bronchoscopy

Practice question

A 62-year-old smoker with a 40-pack-year history presents with a persistent cough, weight loss, and haemoptysis. Which investigation is most appropriate first to clarify the diagnosis?