Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Two views of the chest demonstrate a left chest MediPort with its tip positioned at the right atrioventricular junction . Massive bilateral hilar lymphadenopathy , and bilateral pulmonary nodules , right greater than left , are again noted . There is no new consolidation , pleural effusion , or pneumothorax . The pulmonary vasculature remains normal .
    OUTPUT:
    
1 . Bilateral hilar and pulmonary metastases , not significantly changed from ___ . 2 . Left chest MediPort with its tip at the right atrioventricular junction .