Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There has been no short - term interval change since study performed 14 hours prior with persistent left lower lobe collapse , left pleural effusion and mild pulmonary edema . The right PICC can only be followed to the upper SVC but not distally due to technique .
    OUTPUT:
    
No significant interval change with persistent left lower lobe collapse , effusion and mild pulmonary edema .