Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Moderate to severe cardiomegaly is similar to prior . There is persistent prominence of the pulmonary vascular markings , compatible with mild vascular congestion . No focal consolidation , pleural effusion , or pneumothorax . Sternotomy wires are intact . Numerous CABG clips are present .
    OUTPUT:
    
Stable cardiomegaly with mild vascular congestion . No focal consolidation or pulmonary edema .