Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views of the chest provided . Stented noted within the trachea and shorter stents seen to extend into the right and left mainstem bronchus . The lungs are clear without focal consolidation , large effusion or pneumothorax . Cardiomediastinal silhouette is normal . Bony structures are intact .
    OUTPUT:
    
Tracheal and mainstem bronchial stents in place . Please refer to subsequent CT for further details .