Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: A new right pectoral Port - A - Cath tip terminates in the right atrium . Scattered nodular densities seen throughout both lungs are more apparent compared with the prior chest radiograph of ___ , characterized by CT of ___ as metastatic disease . Hyperinflation suggests underlying COPD . There is no focal consolidation , pleural effusion , pulmonary edema , or pneumothorax . The cardiomediastinal silhouette is normal .
    OUTPUT:
    
1 . No evidence of acute cardiopulmonary process . 2 . Pulmonary metastases are more apparent compared with ___ .