Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The patient is rotated slightly to the right and there are low lung volumes . There is a new , oval shaped , well - circumscribed opacity in the right mid-lung region projecting over the minor fissure on the frontal view . On the lateral view , it abuts the major fissure and measures 5 .6 x 3 .8 cm ( AP x CC ) . Otherwise , there are no focal consolidations , pleural effusions , or pneumothorax . No acute osseous abnormalities .
    OUTPUT:
    
New right mid-lung mass that measures 5 .6 x 3 .8 cm . Differential includes pleural mass vs . pseudotumor vs . lung malignancy . Recommend CT chest for further evaluation .