Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The cardiac , mediastinal and hilar contours are within normal limits . Increased opacification is noted at the right lung base compared to the prior radiograph of ___ , which may represent mild pulmonary edema versus aspiration . Mild prominence of the pulmonary vasculature is consistent with pulmonary edema . Surgical ___ are noted along the left mediastinum . Sternotomy wires are midline and intact . Left - sided dual - lead pacemaker device is noted with leads terminating in the right atrium and right ventricle . There is evidence of pleural calcification . Mild pleural thickening is noted on the right pleura .
    OUTPUT:
    
1 . Increased opacification at the right lung base may represent mid edema versus pneumonia . 2 . Calcified pleura with mild pleural thickening involving mainly the right pleura . Dr . ___ ___ of the results at ___ on ___ via telephone .