Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Evaluation is limited due to patient rotation . Additionally , the inspiratory lung volumes are decreased with resultant bronchovascular crowding and accentuation of the cardiomediastinal silhouette . There is opacification of the left lung base greater than the right superimposed on background diffuse interstitial abnormality . There is no large pleural effusion or pneumothorax . There are multiple right - sided rib fractures without significant callus formation , which are indeterminate in age .
    OUTPUT:
    
1 . Technically limited study with opacification of the left lung base likely representing pneumonia superimposed on diffuse interstitial lung disease . 2 . Multiple right - sided rib fractures , which are indeterminate in age . Recommend clinical correlation for tenderness on physical exam .