Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The lungs are clear without focal consolidation , pleural effusion or pneumothorax . There is no pulmonary edema . The heart is mildly enlarged , and the mediastinal contours are normal . A left Port - A - Cath is in stable position with the tip terminating at the cavoatrial junction . No displaced rib fractures are noted .
    OUTPUT:
    
No acute cardiopulmonary process . Cardiomegaly .