Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There is mild pulmonary vascular congestion without overt edema . There is no focal consolidation or large effusion . There is moderate cardiac enlargement and a coronary artery stent identified . Atherosclerotic calcifications are noted in the thoracic aorta . Degenerative changes are noted at the left shoulder .
    OUTPUT:
    
Pulmonary vascular congestion and cardiomegaly without focal consolidation or overt edema .