Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: An accessed Port - A - Cath ends in the upper superior vena cava . The lungs are clear without focal consolidation , pulmonary edema , pleural effusion or pneumothorax . There are mediastinal clips and sternotomy wires . The cardiomediastinal silhouette is stable . No acute osseous abnormalities . Compression deformity of a lower thoracic vertebral body was better seen on previous exam .
    OUTPUT:
    
No acute cardiopulmonary process .