Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral chest views were obtained with patient in upright position . Analysis is performed in direct comparison with the next preceding chest examination of ___ . Moderate cardiac enlargement . The configuration indicates a prominence of the left ventricular contour to the left and posteriorly . Left atrial enlargement mild . The thoracic aorta is of ordinary dimension but mildly elongated . No local contour abnormalities identified . The pulmonary vasculature is not congested . No signs of acute or chronic parenchymal infiltrates are present and the lateral and posterior pleural sinuses are free . There is moderate degree of demineralization of the vertebral bodies of the thoracic spine with moderate accentuation of the kyphotic curvature and mild degree of degenerative changes , but no evidence of vertebral body compression fracture exists . Similar degree of degenerative changes existed already on the preceding examination of ___ .
    OUTPUT:
    
Moderate cardiac enlargement , left ventricular prominence compatible with clinical diagnosis of hypertension . There is no evidence of acute pulmonary vascular congestion or acute infiltrates . Stable degenerative changes in thoracic spine .