Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Single portable view of the chest . Left PICC is seen with tip at the cavoatrial junction . Esophageal stent remains in stable position . Right basilar chest tube is identified . There is no visualized pneumothorax . The lungs are clear of focal consolidation or effusion . Cardiomediastinal silhouette is stable as are the osseous structures .
    OUTPUT:
    
No significant interval change .