Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral views of the chest demonstrate interval resolution of the moderate right pleural effusion . There is minimal blunting of the right costophrenic angle , which may reflect trace pleural effusion or pleural thickening . There is no left pleural effusion . Heart is markedly enlarged . Hilar and mediastinal silhouettes are unchanged . Aortic arch calcifications are noted . Descending aorta appears tortuous . There is no pulmonary edema . No pneumothorax . No focal consolidation is seen . Diffuse osteopenia . Partially imaged upper abdomen is unremarkable . Multiple surgical clips project over cardiac silhouette . Sternotomy wires appear intact . Dual - chamber pacemaker device is in unchanged position .
    OUTPUT:
    
In comparison to ___ exam , moderate right pleural effusion has resolved . Stable marked cardiomegaly .