Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views the chest provided . Tripolar pacer is unchanged with leads extending to the expected position of the right atrium , right ventricle and coronaries sinus . No focal consolidation , large effusion or pneumothorax . No signs of congestion or edema . Cardiomediastinal silhouette is unchanged with mild cardiomegaly and unfolded thoracic aorta . Multiple chronic compression deformities in the thoracolumbar spine with evidence of prior vertebroplasty at L1 and L2 levels . T7 , T10 and T12 compression deformities are unchanged .
    OUTPUT:
    
No acute cardiopulmonary process .