Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Moderate cardiomegaly is re- demonstrated . The mediastinal and hilar contours are unchanged with a moderate size hiatal hernia re - demonstrated . Pulmonary vasculature is not engorged . Apart from bibasilar streaky atelectasis , lungs are clear without focal consolidation . No pleural effusion or pneumothorax is seen . Compression fracture of a vertebral body at the thoracolumbar junction is unchanged with focal kyphosis . Moderate multilevel degenerative changes are noted in the imaged thoracic spine .
    OUTPUT:
    
Bibasilar atelectasis . No focal consolidation to indicate pneumonia .