Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Doubt significant interval change in the ET tube , NG tube , or right subclavian PICC line . Left lower lobe collapse and / or consolidation remains present . There is no more hazy density extending the laterally at the left base with interval obscuration a left hemidiaphragm , possibly reflecting a small left effusion . Doubt significant CHF . Otherwise , no significant interval change detected in the appearance of the lungs and chest .
    OUTPUT:
    
Continuing left lower lobe collapse and / or consolidation . New opacity at the left base laterally could reflect a small pleural effusion . Otherwise , doubt significant interval change .