Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Left - sided Port - A - Cath terminates in the mid SVC without evidence of pneumothorax . Lung volumes are low . Destructive lytic lesion at the posterior left seventh rib was better seen on CT as were numerous small pulmonary nodules . No definite new focal consolidation is seen . No large pleural effusion or pneumothorax . Stable cardiac and mediastinal silhouettes .
    OUTPUT:
    
Left - sided Port - A - Cath terminates in the mid SVC without evidence of pneumothorax . Lung volumes are low . Destructive lytic lesion at the posterior left seventh rib was better seen on CT as were numerous small pulmonary nodules . No definite new focal consolidation is seen . No large pleural effusion or pneumothorax . Stable cardiac and mediastinal silhouettes .