Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views of the chest were obtained . An AICD again seen projecting over the left chest wall with lead tips in the expected location of the right atrium and right ventricle . Midline sternotomy wires and mediastinal clips are again noted . When compared with a prior CT chest ___ ___ and multiple prior chest radiographs , the pattern of pleural thickening at the lung bases is unchanged accounting for the blunted CP angle . Overall , there is no significant change in the appearance of the lower lungs compared with prior CT and chest radiographs from ___ . No definite sign of pneumonia or CHF . Cardiomediastinal silhouette is stable . Bony structures are intact .
    OUTPUT:
    
Stable exam from multiple prior studies with stable pleural thickening in the lower lungs , accounting for the vague hazy opacities . No acute intrathoracic process .