Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Left chest wall transvenous pacing leads and in the right atrium and right ventricle . Moderate cardiomegaly is unchanged . Also unchanged is mild tortuosity of the descending thoracic aorta . There is no pleural effusion or pneumothorax . No definite focal consolidation . There is mild vascular congestion .
    OUTPUT:
    
No definite focal consolidation . Mild vascular congestion . Cardiomegaly .