Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Lung volumes are slightly decreased . The heart continues to be enlarged with associated mild - moderate pulmonary edema . A left subclavian Port - A - Cath is in stable position with its tip terminating in the proximal right atrium . No definite focal consolidation or pneumothorax is seen . Although probably merely a prominent right upper lobe vessel there is some nodularity in the right suprahilar region . Followup is recommended
    OUTPUT:
    
Congestive heart failure with cardiomegaly and mild - moderate pulmonary edema . Some nodularity is seen in the right suprahilar region which likely is merely prominent vessel but followup recommended