Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: In comparison to the prior exam the recently developed extensive right - sided parenchymal opacities have almost completely resolved with minimal residual opacity in the right middle lobe , seen best on the lateral radiograph . However , a wedge - shaped opacity noted in the posterior segment of right upper lobe has slightly increased in size and density since ___ and is associated with elevation of the minor fissure . Questionable new nodules are also seen in the left lower lobe . Heart size and hilar contours are stable . There are no pleural effusions .
    OUTPUT:
    
1 ) Markedly improved right - sided pneumonia with only minimal residual disease . 2 ) Slow growth of the right upper lobe opacity with associated elevation of adjacent right minor fissue . Given it 's slow growth over time and appearance on the chest CT from ___ , this is concerning for a slow growing , low - grade lung adenocaricinoma . Apparently left lower lobe nodular opacities are nonspecific but could also be due to a similar process . These findings were discussed with ___ via phone at 11 :20 AM via telephone ___ minutes after discovery of the findings by ___ .