Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: No focal consolidation is seen . There is no pleural effusion or pneumothorax . The appearance of the lungs is stable compared to the prior study . No pulmonary edema is seen . The cardiac mediastinal silhouettes are stable and unremarkable . Partially imaged cervical spine hardware is again noted .
    OUTPUT:
    
No significant interval change .