Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views of the chest provided . VP shunt tubing courses inferiorly through the right chest wall . Low lung volumes limits assessment . Allowing for this , the lungs are clear . No focal consolidation , effusion , or pneumothorax . The cardiomediastinal silhouette is stable with mild cardiomegaly again seen . Imaged osseous structures are intact . No free air below the right hemidiaphragm is seen .
    OUTPUT:
    
No acute findings .