Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Central venous catheter tip projects over the expected region of the low SVC . The left IJ approach central venous catheter has been removed in the interim . External jewelry projects over the upper thorax . No significant pleural effusion . No pneumothorax . Retrocardiac opacity may reflect atelectasis . Pleural thickening on the right is overall similar . Right rib deformities correspond to known pathologic rib involvement seen on prior CT . Expansile soft tissue abnormalities in the left ribs , extending into the pleura are demonstrated and better appreciated on the CT . The cardiomediastinal silhouette is overall unchanged .
    OUTPUT:
    
Bilateral osseous expansile soft tissue and chest wall lesions in keeping with history of myeloma . No evidence of pneumonia .