Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Exam is limited secondary to portable technique and overlying soft tissues . Hazy bibasilar opacities may be in part to projectional and in part due to overlying soft tissues although superimposed effusions are entirely possible . Bilateral parenchymal opacities have likely progressed and are suggestive of edema . Right PICC is identified however tip can not be clearly delineated .
    OUTPUT:
    
Limited exam with progression of pulmonary edema and possible bilateral effusions .