Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There is increase opacity in the right apex which may represent scarring versus less likely mass . The lungs are otherwise clear with no evidence of a consolidation , effusion , or pneumothorax . Cardiac and mediastinal silhouettes are normal . No acute fractures are identified .
    OUTPUT:
    
There is increase opacity in the right apex which may represent scarring versus less likely mass . A dedicated chest CT is recommended for evaluation . These findings were communicated by Dr . ___ with ED QA nurses via email at the time of discovery at 8 : 13 am on ___ .