Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The heart is mildly enlarged . There is unfolding of the thoracic aorta . Within the limitations of technique , including low lung volumes , the cardiac , mediastinal and hilar contours are likely within normal range . The upper mediastinum and medial lung apices are obscured by the chin flexion . A mild diffuse interstitial abnormality suggests minimal fluid overload . Patchy left basilar opacity is most compatible with atelectasis . There is no definite pleural effusion . There is no pneumothorax . The bones appear demineralized . There is a compression deformity along the lower thoracic spine , which is incompletely characterized . A surgical clip projects over the right upper quadrant .
    OUTPUT:
    
Findings suggestive of slight fluid overload and patchy left basilar atelectasis . Lower thoracic compression deformity , incompletely characterized .