Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Since ___ , there is a new T12 compression deformity . There is a chronic mild compression deformity at T8 grossly unchanged from prior . A healed right eighth posterior rib fracture is seen which correlates to CT dated ___ . Linear bibasilar opacities are seen , but no discrete mass is seen . . The heart is at the upper limit of normal .
    OUTPUT:
    
No evidence of a lung nodule or mass to suggest primary lung malignancy . T12 compression deformity is new since ___ , but is of indeterminate age .