Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There is no evidence of focal consolidation , pleural effusion , pneumothorax , or pulmonary edema . Redemonstrated is a tracheal stent , the inferior tip of which terminates approximately 3 cm above the level of the carina . In addition , there has been interval placement of right - sided and most likely left - sided bronchial stents . The cardiomediastinal silhouette is within normal limits .
    OUTPUT:
    
No evidence of acute cardiopulmonary process . Multiple airway stents , as above .