Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There is elevation of the left hemidiaphragm with adjacent compressive atelectasis . A small left pleural effusion is difficult to exclude . The right lung and upper left lung are essentially clear an without lobar consolidation , pneumothorax , or pulmonary edema . Allowing for patient rotation , there is mild cardiomegaly and enlarge pulmonary arteries . Multiple vertebral compression deformities are noted , status post vertebroplasty .
    OUTPUT:
    
Asymmetric elevation of the left hemidiaphragm with adjacent compressive atelectasis and possible tiny left pleural effusion . Enlargement of the pulmonary arteries suggestive pulmonary hypertension