What should you know about an X-ray of lung cancer?

A chest X-ray uses a small amount of radiation to create images of the lungs, heart and nearby structures. A shadow, opacity, collapsed area or change in the outline of the chest may need further assessment. Some Lung Cancer findings can be subtle or hidden, and an X-ray may also look abnormal because of infection, scarring or another non-cancerous condition.

If an image raises concern, clinicians may arrange cross-sectional imaging, a tissue Biopsy or other tests. Diagnosis depends on the whole picture, including symptoms, examination, imaging and pathology. Genomic Tumour Profiling may be considered after tissue confirms cancer to help guide selected treatment discussions.

Ask what the radiologist saw, whether comparison with earlier images is useful and which test should follow. Bring the report and prior scans to your appointment. If lung cancer is confirmed, the team may discuss surgery such as Lung Lobectomy, Radiotherapy or Chemotherapy according to the tumour and your health. Palliative Care can help with symptoms and quality of life at any stage.

Arrange assessment for a persistent cough, coughing blood, chest pain, breathlessness or a Hoarse Voice, particularly when symptoms are changing. Seek urgent help for severe breathing difficulty, significant coughing of blood, blue lips, confusion, fainting or sudden weakness. An abnormal symptom does not establish lung cancer, so urgency is based on severity and change.

Ask what the X-ray finding could represent, whether you need a CT scan or tissue sample, and how quickly follow-up should occur. If cancer is diagnosed, ask about its type, extent, molecular testing and why a particular combination of surgery, Radiotherapy or systemic treatment is being considered.