Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral chest views were obtained with patient in upright position . Analysis is performed in direct comparison with the next preceding similar chest examination of ___ . Heart size and appearance of thoracic aorta are unchanged . Right - sided cardiac contour obliterated partly by the retrocardiac structure which is a component of the known neo-esophagus contours and existed already on a previous chest CT of ___ . Pulmonary vasculature is not congested and there are no signs of new acute pulmonary parenchymal infiltrates anywhere in the lungs . The lateral and posterior pleural sinuses are free from any fluid accumulation . No pneumothorax is present in the apical area . Specifically , no suspicious densities are identified in the right lower lobe area where suspicious crackles were noted .
    OUTPUT:
    
Stable chest findings status post esophageal cancer and pull - through operation . No evidence of CHF or acute pulmonary infiltrates .