Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: In the interim , the patient has been intubated , the endotracheal tube tip lies no less than 1 .3 cm from the level of the carina . The lungs remain hyperexpanded , with no pneumothorax or pleural effusion . The cardiac silhouette remains normal in size , the mediastinal contours are notable for aortic ectasia . There is a healed fracture of the posterolateral right fifth rib . An NG tube remains in place with its tip and sidehole within the stomach . Note is made of mitral annular calcifications .
    OUTPUT:
    
1 . Interval intubation , endotracheal tube tip is at least 1 .3 cm from the level of the carina . 2 . Hyperexpansion , with no acute chest abnormality .