Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There are 2 chest tubes on the right , which appear unchanged in comparison to the prior chest radiograph , without evidence of pneumothorax . The sternotomy wires appear intact and appropriately aligned . The patient is status post mitral valve and tricuspid valve replacement . The loculated right pleural effusion , with apical components , appears unchanged in comparison to the prior radiograph . There is a left retrocardiac consolidation , which is concerning for pneumonia . Heart size is stable . The mediastinal and hilar contours are stable . The pulmonary vasculature is normal . There are no acute osseous abnormalities .
    OUTPUT:
    
1 . Right chest tubes in appropriate positioning , without evidence of pneumothorax . 2 . Left retrocardiac consolidation concerning for pneumonia . 3 . Unchanged loculated right pleural effusion .