Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views of the chest were provided . Port noted over the right chest wall with catheter tip extending to the low SVC . Linear plate - like atelectasis is seen within the lower lung . While the appearance is more suggestive of atelectasis , the possibility of a subtle pneumonia would be impossible to excluded . No large effusion or pneumothorax . Heart and mediastinal contours are unremarkable . Bony structures are intact . Vascular stents are seen in the upper abdomen seen on the lateral projection .
    OUTPUT:
    
Plate - like atelectasis in the lower lungs , can not excluded a subtle pneumonia .