Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Since the study of ___ , there is a new focal opacity in superior segment of the right lower lobe . Additionally in the right lung apex , there is a paramediastinal opacity which has become more dense since ___ , concerning for additional consolidation or potential lung mass . The lungs are hyperinflated . Bilateral effusions are small . No evidence of pneumothorax . Cardiomediastinal silhouette is unchanged .
    OUTPUT:
    
1 . New opacity in the posterior right upper or superior right lower lobe is concerning for pneumonia in the superior segment of the right lower lobe . 2 . A paramediastinal opacity in the right lung apex has grown become more dense since ___ , concerning for additional consolidation or potential underlying mass .