Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There is no consolidation , pleural effusion or pneumothorax . No pulmonary edema . Cardiomediastinal contours are normal . No acute osseous abnormalities identified . A faint round radiodensity projecting over the right upper lung is shown to be external to the patient on CTA of the neck and upper thorax dated ___ .
    OUTPUT:
    
No acute cardiopulmonary process .