Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Compared with prior radiographs on ___ there is no significant change . Borderline cardiomegaly is stable , with mild vascular congestion . There is no overt pulmonary edema . There is no focal consolidation or pleural effusion . Longstanding right basilar atelectasis or scarring is unchanged . No pneumothorax . A left chest wall pacemaker is stable in position . Median sternotomy wires are stable in appearance .
    OUTPUT:
    
Stable borderline cardiomegaly with mild vascular congestion . No overt pulmonary edema .