Question

What are the classic CXR findings for pulmonary edema?

1) Cardiomegaly and pleural effusion
2) Ground-glass opacities and interstitial edema
3) Consolidation and air bronchograms
4) Cavitary lesions and nodules

Answer 1

The classic CXR findings for pulmonary edema include cardiomegaly, pleural effusion, ground-glass opacities, and interstitial edema.

Step-by-step explanation:

Classic CXR findings for pulmonary edema include:

• Cardiomegaly and pleural effusion
• Ground-glass opacities and interstitial edema

Pulmonary edema is excess fluid in the air sacs of the lungs, often caused by heart failure or kidney failure. It can be diagnosed using a chest radiograph (CXR), which may show an enlarged heart (cardiomegaly) and fluid accumulation in the pleural space (pleural effusion). Additionally, CXR may reveal ground-glass opacities and interstitial edema, indicating the presence of fluid in the alveoli and lung interstitium.