Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There are no significant changes compared to the prior radiograph performed yesterday morning . On the right side , there is a mild to moderate pleural effusion as well as underlying area of consolidation . Left lung base opacity may be due to atelectasis and / or consolidation . No pneumothorax . Stable cardiomediastinal silhouette . Splenic calcifications due to auto-infarction are less well visualized on this radiograph ; this can be partially seen on CT chest from ___ . Osseous structures are dense diffusely , and there is a probable right humeral infarct , findings consistent with sickle cell disease . The IJ introducer terminates at the distal SVC . Endotracheal tube terminates approximately 3 .7 cm above the carina . The enteric tube extends to the stomach .
    OUTPUT:
    
1 . Unchanged mild to moderate right pleural effusion , with underlying consolidation at the right lung base . These findings are concerning for acute chest syndrome . 2 . Right IJ introducer , ETT and enteric tube are appropriately positioned .