Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Heart size is mildly enlarged with mild tortuosity of the thoracic aorta . There is no fluid overload or edema . There is persistent mild leftward deviation of the cervical trachea more prominent than on prior without lumenal narrowing . Hilar contours are normal . Lungs are clear . There is no pleural effusion or pneumothorax . Osseous structures are globally demineralized .
    OUTPUT:
    
1 . No acute cardiopulmonary process . No evidence of Pancoast lesion . 2 . Persistent mild leftward deviation of the cervical trachea more prominent than on prior without lumenal narrowing could be suggestive of a thyroid mass . Correlate with examination .