Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Portable AP radiograph was provided . Since the most recent radiograph from ___ , there is now increased opacity involving the right mid and lower lung , concerning for infectious process as seen previously on ___ . New opacity at the left base may be infectious in etiology or atelectasis . There is mild blunting of the right costophrenic angle due to small pleural effusion . Cardiomediastinal silhouette is unchanged . Median sternotomy wires are intact . Clips are seen along the left heart border . There is no pneumothorax . Right PICC catheter terminates in the upper - to - mid SVC .
    OUTPUT:
    
1 . Increased consolidation in the right mid and lower lung consistent with pneumonia . Small opacity at the left base may be atelectasis versus infection . 2 . Small right pleural effusion . 3 . Right PICC in the upper - to - mid SVC .