Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Transverse cardiomegaly . Mild pulmonary vascular congestion . No pulmonary edema . No pleural effusions . No airspace consolidation . The right lower lobe is clear . No suspicious pulmonary nodules or masses . Spondylotic changes of the thoracic spine .
    OUTPUT:
    
Cardiomegaly and mild pulmonary vascular congestion . No overt pulmonary edema . No right lower lobe consolidation .