Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Evaluation of the lateral radiograph is somewhat limited as patient could not elevate his arms . Left perihilar pulmonary edema is new and the left pleural effusion is now larger . The marked consolidation in the left lower lobe has been present since at least ___ . Right lower lobe atelectasis is not significantly changed . The cardiac silhouette is obscured by the left lower lobe opacity but is likely still borderline enlarged . The mediastinal silhouette appears normal . Lung volumes are low . There is no pneumothorax . The left PICC line and right HD catheter terminate in the SVC .
    OUTPUT:
    
1 . Asymmetric pulmonary edema reflected in left perihilar edema with a moderate left pleural effusion which is now bigger . 2 . Severe left basal consolidation , present since at least ___ , probably atelectasis , less likely unresolved pneumonia .