Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Stable cardiomegaly is seen with mild to moderate pulmonary edema . No pleural effusions , pneumothorax or focal consolidation is seen . Median sternotomy wires are intact . A right upper mediastinal opacity and indentation of the trachea may reflect a goiter .
    OUTPUT:
    
Cardiomegaly with mild to moderate pulmonary edema