can you find emphysema on a xray
- Imaging tests. A chest X-ray can help support a diagnosis of advanced emphysema and rule out other causes of shortness of breath. But the chest X-ray can also show normal findings if you have emphysema.Computerized tomography (CT) scans combine X-ray images taken from many different directions to create cross-sectional views of internal organs. Your doctor may want you to have a CT scan if you're considering lung surgery.ut the chest X-ray can also show normal findings if you have emphysema. Computerized tomography (CT) scans combine X-ray images taken from many different directions to create cross-sectional views of internal organs. Your doctor may want you to have a CT scan if you're considering lung surgery.