Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Right PICC line remains in standard position in the mid SVC . Cardiomediastinal and hilar contours remain stable with borderline mild cardiomegaly . Left pleural effusion is minimal if present . There is no pneumothorax or right pleural effusion . There is no focal consolidation concerning for pneumonia . Segmental atelectasis in the right mid lung is new . Pulmonary vasculature is within normal limits .
    OUTPUT:
    
New right mid lung atelectasis . Otherwise , no significant interval change .