Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Since the prior chest radiograph performed on ___ , there has been no significant interval change . Diffuse interstitial opacities are compatible with underlying fibrosing interstitial lung disease . No overt pulmonary edema . No new consolidation . Widened mediastinum is secondary to known lymphadenopathy . Stable cardiomegaly . No sizable pleural effusion or pneumothorax .
    OUTPUT:
    
1 . No new focal consolidation . 2 . Diffuse interstitial opacities , compatible with underlying fibrosing interstitial lung disease . 3 . Mediastinal lymphadenopathy .