Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral radiographs of the chest demonstrate low lung volumes with resultant bronchovascular crowding . Prominence of interstitial markings and of the pulmonary vasculature is consistent with pulmonary edema . There is a small left - sided pleural effusion with ajacent atelectasis , however pneumonia could be considered in the appropriate clinical setting . Patient is status post sternotomy with unchanged broken sternotomy wires . Cardiomediastinal and hilar contours are unchanged . No pneumothorax .
    OUTPUT:
    
1 . Mild to moderate pulmonary edema . 2 . Small left - sided pleural effusion with ajacent atelectasis , however pneumonia could be considered in the appropriate clinical setting .