Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral chest radiographdemonstrates hypoinflated lungs with new bilateral heterogeneous opacities . Linear plate like opacity within the right upper lobe is most consistent with atelectasis . Again seen are few tiny nodules and increase in lung markings due to bronchiectasis better characterized on CT trachea dated ___ . 1 .4 x 1 cm hyperdense area lateral to the spine in the upper abdomen is most consistent with previously described contained variant focus . There is a small amount of pleural thickening along right - greater - than - left chest walls may be related to body habitus . Along the No pleural effusion or pneumothorax . No effacement of the costophrenic angles is identified to indicate large effusion the patient is status post sternotomy , with mediastinal clips . The heart is mildly enlarged , but likely accentuated due to low lung volumes and patient positioning . Mediastinal silhouette is grossly unchanged . Extreme posterior portion of the chest excluded from the lateral view .
    OUTPUT:
    
1 . New bilateral heterogeneous opacities are likely a combination of atelectasis , aspiration or pneumonia . Clinical correlation is requested . 2 . No pneumothorax detected . No pneumomediastinum identified . 3 . Small density in the left upper abdomen adjacent to the spine is compatible with the previously described barium focus . Additional contrast noted in in the upper abdomen likely lies within the stomach . 4 .