Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The lungs are clear without focal consolidation , effusion , or edema . There is mild cardiomegaly . Slight tortuosity of the descending thoracic aorta is noted . Mild anterior vertebral body height loss noted in the lower thoracic vertebral body , age indeterminate .
    OUTPUT:
    
Cardiomegaly without acute cardiopulmonary process . Age indeterminate , potentially chronic , anterior compression deformity of a lower thoracic vertebral body .