Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The study is limited by patient 's body habitus . Stimulator device projects over the lower thoracic spine . Lung volumes are low but otherwise clear . Heart size is normal . The mediastinal hilar contours are unremarkable . There is no pleural effusion or pneumothorax . Height loss of a lower thoracic vertebral body is similar to ___ . No displaced rib fractures detected .
    OUTPUT:
    
Within the limitations of this study no displaced rib fracture or other traumatic injury is detected .