Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There is moderate cardiomegaly and tortuosity of the aorta which remains relatively unchanged from previous studies . Patient is status post right lower lobectomy with stable changes noted to the mediastinum in right lower lobe . There is pulmonary vascular prominence and thickening of the minor fissure suggestive of volume overload . No focal consolidations , pleural effusions , or pulmonary edema are seen .
    OUTPUT:
    
Pulmonary vascular prominence without evidence of pulmonary edema .