Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Portable upright view of the chest demonstrates interval removal of the right chest tube . There is no pneumothorax . Left lung base consolidation is noted . Small - to - moderate left pleural effusion has slightly increased in size since study obtained five hours prior . Small right pleural effusion can not be excluded . Hilar and mediastinal silhouettes are unchanged . Cardiac size is difficult to discern due to adjacent opacities .
    OUTPUT:
    
1 . No pneumothorax is detected following chest tube removal . 2 . Left lung base consolidation , likely atelectasis with associated small - to - moderate left pleural effusion , slightly increased in size since study obtained six hours prior .