Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: A right - sided Port - A - Cath is in stable position . The cardiomediastinal and hilar contours are stable . Postoperative changes of the right hemi thorax are stable . There is no focal consolidation , pleural effusion or pneumothorax . No evidence of pulmonary edema .
    OUTPUT:
    
No evidence of pulmonary edema , consolidation or pneumothorax .