Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Since prior , a left PICC has been retracted and now ends at the confluence of the left brachiocephalic vein and superior vena cava . An endotracheal tube has been removed . There is no pneumothorax or pleural effusion . Cardiac enlargement is unchanged . Since prior , there has been increased right greater than left basilar opacity , compatible with worsening pulmonary edema .
    OUTPUT:
    
1 . Retraction of the left PICC now ending in the left brachiocephalic vein . 2 . Worsening pulmonary edema .