Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Prominent reticular interstitial markings suggest underlying chronic pulmonary disease . Mildly increased retrocardiac opacification may represent left lower lobe pneumonia in the proper clinical setting . Given severe scoliosis and kyphosis , comparison to any prior studies ( which are not available for review at this time ) would be useful in assessing for relevant changes . There is elevation the right hemidiaphragm , likely related to eventration . There is no pleural effusion , pneumothorax , or pulmonary edema . The cardiomediastinal silhouette is within normal limits . The aorta is tortuous and partially calcified . There is severe scoliosis , kyphosis , and demineralization .
    OUTPUT:
    
1 . Prominent reticular interstitial markings suggest underlying chronic pulmonary disease . 2 . Mildly increased retrocardiac opacification may represent left lower lobe pneumonia in the proper clinical setting . 3 . Severe scoliosis and kyphosis .