Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral views demonstrate hyperexpanded lungs with apparent flattening of the hemidiaphragms , suggestive of underlying emphysema . No focal consolidation , pleural effusion or pneumothorax . Hilar and mediastinal silhouettes are unremarkable . Heart size is normal . A small , spiculated right suprahilar lung mass has grown . Port - A - Cath tip projects over cavoatrial junction or proximal right atrium . Previous opacity at the right lung base on ___ exam has resolved .
    OUTPUT:
    
1 . No acute cardiopulmonary process . 2 . Interval enlargement of right lung mass .