Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral views of the chest . Again seen is a right pleural predominantly apical based scarring . There is relative lucency at the left lung apex , unchanged . The lungs are clear of consolidation or effusion . Cardiomediastinal silhouette is stable . No acute osseous abnormality is detected . Please note that known paraspinal soft tissue mass seen on CT torso is not clearly delineated on the current exam . Compression deformities in the mid thoracic and upper lumbar spine have not significantly changed given differences in technique .
    OUTPUT:
    
No acute cardiopulmonary process .