Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Left anterior chest wall ICD is unchanged in location . Moderate to severe cardiomegaly is unchanged . Mediastinal and hilar contours are unchanged . Minimal scarring at the lung bases is unchanged . No interstitial edema or dense consolidation . No effusion or pneumothorax .
    OUTPUT:
    
Stable cardiomegaly without interstitial pulmonary edema or pneumonia .