Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Semi-upright portable radiograph of the chest demonstrates interval worsening of pulmonary edema since the prior study . There is also minimal , if any , increase in bilateral pleural effusions since the prior study . The heart size is stable . The right upper lobe is better aerated since the prior study . The endotracheal tube appears to have been retracted apprximately three centimeters since the prior study , now terminating 7 .7 cm above the carina . Otherwise , support and monitoring devices are unchanged in position . There is no pneumothorax .
    OUTPUT:
    
Interval increase in opacities in the bilateral lower lung zones , likely due to worsening pulmonary edema , along with minimal , if any , increase in bilateral pleural effusions . No pneumothorax . ET tube terminates 7 .7 cm above the carina and could be advanced 2 - 3 cm . The above findings communicated to Dr . ___ by Dr . ___ ___ telephone at 10 :41 a .m . , one minute after discovery .