Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Since the chest radiograph obtained approximately ___ year prior , there has been interval removal of multiple support devices , including a tracheostomy tube , right - sided IJ central venous catheter , and a right - sided PICC . Mild cardiomegaly is unchanged , but pulmonary vascular engorgement has resolved . The lungs are fully expanded and clear without pulmonary edema , focal consolidations , or pleural effusions . The aorta is heavily calcified and tortuous .
    OUTPUT:
    
No radiographic evidence of pneumonia or pulmonary edema . No acute cardiopulmonary abnormalities .