Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral views of the chest were obtained . There is a large area of consolidation in the right upper lobe , mostly posteriorly , highly worrisome for pneumonia . There are additional areas of opacity in the bilateral lung bases , which are similar in comparison to the prior study and may relate to patient 's chronic interstitial lung disease . No pleural effusion or pneumothorax is seen . The cardiac and mediastinal silhouettes are stable and unremarkable . Multiple old right - sided rib fractures are again seen . Linear opacity projecting over the left lateral upper - to - mid thorax is stable and chronic .
    OUTPUT:
    
Large area of right upper lobe consolidation consistent with pneumonia . Recommend followup to resolution . Interstitial opacities again seen at the lung bases may be due to chronic interstitial lung disease with possible overlying edema .